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21 research outputs found

A new measurement of the K-+/- -> pi(+/-)gamma gamma decay at the NA48/2 experiment

Author: 1 Arcidiacono R
1 Lazzeroni C
1 Munday DJ
1 Slater MW
1 Wotton SA
1 21 Kalmus G
10 Coward D
10 Eppard K
10 Kleinknecht K
10 Marouelli P
10 Masetti L
10 Moosbrugger U
10 Morales CM
10 Renk B
10 Wache M
10 Wanke R
10 Winhart A
11 Cenci Patrizia 12 Pepe Monica 12 Petrucci Maria Carmela 12 Anzivino Giuseppina 12
11 Dabrowski A
11 Martin TF
11 Shieh M
11 Szleper M
11 Velasco M
11 Wood MD
12
13 Cerri Claudio 14 Fantechi Riccardo 14 Collazuol Gianmaria 14
13 Imbergamo Ermanno 12
13 Nappi Aniello 12
13 Piccini Mauro 12
13 Raggi Mauro 12
13 Valdata Nappi M
14
14
15 Costantini Flavio 14
15 DiLella L
15 Lamanna Gianluca 14
15 Mannelli Italo 14
15 Michetti Andrea 14
16 Bloch Devaux B
16 Doble N
16 Fiorini Luca 14
16 Giudici Sergio 14
16 Pierazzini Giuseppe 14
16 Sozzi Marco 14
16 Venditti Stefano 14
17 Cheshkov C
17 Cheze JB
17 De Beer M
17 Derre J
17 Holder M
17 Marel G
17 Mazzucato E
17 Peyaud B
17 Vallage B
18 Biino Cristina 19 Cartiglia Nicolo' 19 Marchetto Flavio Pietro 19 Bifani Simone 19
18 Ziolkowski M
2 Balev S
2 Bocquet G
2 Cabibbo N
2 Ceccucci A
2 Cundy D
2 Falaleev V
2 Fidecaro M
2 Gatignon L
2 Gonidec A
2 Kubischta W
2 Maier A
2 Norton A
2 Patel M
2 Peters A
20 Clemencic Marco 19
20 Dibon H
20 Goy Lopez Silvia 19
21 Jeitler M
21 Markytan M
21 Mikulec I
21 Neuhofer G
21 Widhalm L.
3 Frabetti PL
3 Gersabeck E
3 Goudzovski E
3 Hristov P
3 Kekelidze V
3 Kozhuharov V
3 Litov L
3 Madigozhin D
3 Molokanova N
3 Monnier E
3 Polenkevich I
3 Potrebenikov Y
3 Stoynev S
3 Zinchenko A
4 Rubin P
4 Swallow E
4 Winston R
5 Baldini Wander 6
5 Walker A
7 Bizzeti Andrea
7 Cotta Ramusino Angelo 6
7 Dalpiaz Pietro 6
7 Damiani Chiara 6
7 Fiorini Massimiliano 6
7 Gianoli Alberto 6
7 Martini Mara 6
7 Petrucci Ferruccio 6
7 Savrie' Mauro 6
7 Scarpa Marcella 6
7 Wahl Heinrich 6
Batley JR
Calvetti Mario
Celeghini Enrico
Iacopini Enrico
Lenti Massimo
Ruggiero Giuseppe 8 9 Behler M
VELTRI MICHELE
Publication venue: 'Elsevier BV'
Publication date: 01/01/2014
Field of study

The NA48/2 experiment at CERN collected two data samples with minimum bias trigger conditions in 2003 and 2004. A measurement of the rate and dynamic properties of the rare decay K-+/- -> pi(+/-)gamma gamma from these data sets based on 149 decay candidates with an estimated background of 15.5 +/- 0.7 events is reported. The model-independent branching ratio in the kinematic range z = (m(gamma gamma)/m(K))(2) > 0.2 is measured to be B-MI(z > 0.2) = (0.877 +/- 0.089) x 10(-6), and the branching ratio in the full kinematic range assuming a particular Chiral Perturbation Theory description to be B(K-pi gamma gamma) = (0.910 +/- 0.075) x 10(-6). (C) 2014 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/3.0/)

Archivio istituzionale della ricerca - Università di Urbino

Search for the dark photon in pi(0) decays

Author: 1 Arcidiacono Roberta 2
1 Kalmus G
1 Lazzeroni C
1 Slater MW
1 23 Munday DJ
1 23 Wotton SA
10 Coward D
10 Eppard K
10 Kleinknecht K
10 Marouelli P
10 Masetti L
10 Moosbrugger U
10 Morales CM
10 Renk B
10 Wache M
10 Wanke R
10 Winhart A
11 Martin TF
11 Shieh M
11 Szleper M
11 Velasco M
11 Wood MD
11 37 Cenci Patrizia 12 Pepe Monica 12 Petrucci Maria Carmela 12 Anzivino Giuseppina 13 Imbergamo Ermanno 13 Nappi Aniello 13 Piccini Mauro 13 Raggi Mauro 13 Valdata Nappi M
11 37 Dabrowski A
13 Cerri Claudio 14 Fantechi Riccardo 14 Collazuol Gianmaria 15
15
16
16
16 Costantini Flavio 17 Doble N
16 Lamanna Gianluca 15
16 Michetti Andrea 15
17 Fiorini Luca 17
18 De Beer M
18 Derre J
18 Holder M
18 Marel G
18 Mazzucato E
18 Peyaud B
18 Vallage B
18 41 Cheze JB
19 Biino Cristina 20 Cartiglia Nicolo' 20 Marchetto Flavio Pietro 20 Bifani Simone 21
19 Ziolkowski M
2 Balev S
2 Cabibbo Nicola 2 Ceccucci A
2 Cundy D
2 Fidecaro M
2 Gatignon L
2 Gonidec A
2 Kubischta W
2 Norton Alan Robert 2 27 Maier A
2 Patel M
2 26 Falaleev V
2 28 Peters A
2 3 Kekelidze V
21 Goy Lopez Silvia 21
22 Jeitler M
22 Markytan M
22 Mikulec I
22 Neuhofer G
22 Widhalm L.
23 Clemencic Marco 2
24
25 Bocquet G
3 Frabetti Pierluigi 3 Gersabeck E
3 Kozhuharov V
3 Molokanova N
3 Monnier E
3 Polenkevich I
3 Potrebenikov Y
3 Stoynev S
3 23 Hristov P
3 29 Goudzovski E
3 30
3 30 Madigozhin D
3 32 Zinchenko A
31 Litov L
31 Mannelli Italo 15
38 DiLella L
39 Giudici Sergio 17 Pierazzini Giuseppe 17 Sozzi Marco 17 Venditti Stefano 17 Bloch Devaux Brigitte 18
4 Winston R
4 33 Swallow E
4 34 Rubin P
40 Cheshkov C
42 Dibon H
5 Baldini Wander 6
5 35 Walker A
7 Cotta Ramusino Angelo 6
7 Dalpiaz Pietro 6
7 Damiani Chiara 6
7 Fiorini Massimiliano 6
7 Gianoli Alberto 6
7 Martini Mara 6
7 Petrucci Ferruccio 6
7 Savrie' Mauro 6
7 Scarpa Marcella 6
7 Wahl Heinrich
Batley JR
Bizzeti Andrea
Calvetti Mario 9 Celeghini Enrico 9 Iacopini Enrico 9 Ruggiero Giuseppe 2 9 Behler M
Lenti Massimo
VELTRI MICHELE
Publication venue: 'Elsevier BV'
Publication date: 01/01/2015
Field of study

A sample of 1.69 x 10(7) fully reconstructed pi(0) -> gamma e(+)e(-) decay candidates collected by the NA48/2 experiment at CERN in 2003-2004 is analyzed to search for the dark photon (A') production in the pi(0) -> gamma A' decay followed by the prompt A' -> e(+)e(-) decay. No signal is observed, and an exclusion region in the plane of the dark photon mass m(A') and mixing parameter epsilon(2) is established. The obtained upper limits on epsilon(2) are more stringent than the previous limits in the mass range 9 MeV/c(2) pi(+/-)A' decay is also evaluated. (C) 2015 The Authors. Published by Elsevier B.V

Archivio istituzionale della ricerca - Università di Urbino

Determination of gamma and-2 beta(s) from charmless two-body decays of beauty mesons

Author: 1 Ferro-Luzzi M
1 Belogurov S
1 De Paula L
1 Hill D
1 Matev R
1 Ricciardi S
1 Rodrigues E
1 68 Gotti Claudio 19 Gandara MG
10 Fontanelli Flavio 18 76 Forty R
10 Archilli F
10 Blusk S
10 Britton T
10 de Vries JA
10 Popovici B
10 Schmidt B
10 Voong D
10 Zhang L
11 Walsh John Joseph 22 Wandernoth S
11 McSkelly B
11 Zhang Y
2 Amerio Silvia 21 Amhis Y
2 Casse G
2 De Silva W
2 Diaz MV
2 Frank M
2 Gandini P
2 Lopez-March N
2 Massafferri A
2 Mayordomo CS
2 Needham M
2 Owen P
2 Popov A
2 Price E
2 Raniuk I
2 Spaan B
2 Szumlak T
24 Pistone Alessandro 18 Playfer S
24 Bondar A
24 Martens A
24 Rios CS
24 38 Amato S
25 Dzyuba A
25 Leverington B
25 Rademacker JH
25 Wormser G
25 40 Ciba K
25 81 Kucharczyk Marcin 19, 25, 77 Kudryavtsev V
26 Fitzpatrick C
26 Fol P
26 Ilten P
26 Morda A
26 Morris AB
26 Swientek S
26 T'Jampens S
26 38 Obraztsov V
27 Battista V
27 Kochebina O
27 Kvaratskheliya T
27 Szczypka P
27 Ustyuzhanin A
27 Witek M
28 Collins P
28 Gligorov VV
28 Goicochea JMO
28 Greening E
28 Maev O
28 Potterat C
28 Stone S
28 Straumann U
29 Geraci Angelo 20 88 Gersabeck E
29 Cartelle PA
29 Easo S
29 Malde S
29 Sail P
29 Shears T
29 Vorobyev V
29 38 Bonivento Walter 14, 38 Borghi S
3 Anderlini Lucio 16 73 Anderson J
3 Lucchesi Donatella 21 84 Luo H
3 John M
3 Likhomanenko T
3 Pardinas JG
3 Yuan X
3 Yushchenko O
3 Zhelezov A
3 Zvyagin A
30 Ben-Haim E
30 Belous K
30 Eidelman S
30 Golutvin A
30 La Thi VN
30 Maciuc F
30 Sepp I
30 Zhong L
30 31 Schiller M
30 38, 54 Gomes A
31 Bernet R
31 Kozlinskiy A
31 Lefrancois J
31 Nikodem T
32 Fiore Marco 15 72 Fiorini Massimiliano 15, 72 Firlej M
32 Guz Y
32 Kreplin K
33 34 Bondar N
33 34 Eisenhardt S
33 34 Kruse F
33 34 Kurek K
33 34 Shevchenko V
33 34 Voss C
33 34, 49 Polycarpo E
35 Shapoval Illya 15 44, 72 Shcheglov Y
35 Zangoli Maria 13 Zavertyaev M
35 Artuso M
35 Belyaev I
35 Dziurda A
35 O'Hanlon DP
35 Oggero S
35 Popov D
35 Stevenson S
35 Vidal AR
35 38 Gys T
36 Graziani Giacomo 16 Grecu A
36 Marino Pietro 22 86 Marki R
36 Baesso C
36 Cardoso LAG
36 Gaspar C
36 Pietrzyk B
36 Robbe P
36 Valls PR
36 82 Vollhardt A
36 82 Campana Pierluigi 17, 38 Perez DC
37 van Herwijnen E
37 Galli Domenico 13 70 Gallorini Stefano 21, 38 Gambetta Silvia 18, 76 Gandelman M
37 Rotondo Marcello 21 Rouvinet J
37 Santovetti Emanuele 23 78 Sarti Alessio 17, 79 Satriano Celestina 24, 80 Satta Alessia 23 Saunders DM
37 Vecchi Stefania 15 Velthuis JJ
37 Adinolfi M
37 Alves AA
37 Dossett D
37 Garofoli J
37 Pearce A
37 Perret P
37 Polci F
37 Rodrigues FF
37 Sagidova N
37 Santacesaria R
37 Semennikov A
37 Sierra CV
37 Vilasis-Cardona X
38 Donleavy S
38 Latham T
38 Rinnert K
38 Cadeddu Sandro 14 Calabrese Roberto 15 72 Calvi Marta 19, 77 Gomez MC
38 Carbone Angelo 13 70 Carboni Giovanni 23, 78 Cardinale Roberta 18, 38, 76 Cardini Alessandro 14 Carson L
38 Corvo Marco 15 72 Counts I
38 Frosini Maddalena 16 73 Fu Jinlin 20, 38 Furfaro Emiliano 23, 78 Torreira AG
38 Matteuzzi Clara 19 Mazurov A
38 Perazzini Stefano 13 70 Trigo EP
38 Sciascia Barbara 17 Sciubba Adalberto 24 Seco M
38 Alexander M
38 Artamonov A
38 Barsuk S
38 Benton J
38 Cattaneo M
38 Cauet C
38 Chefdeville M
38 Ciezarek G
38 Cliff HV
38 Coco V
38 Cogan J
38 Comerma-Montells A
38 Cowan GA
38 Dalseno J
38 Di Anto A
38 Dijkstra H
38 Dzhelyadin R
38 Filippov S
38 Francisco O
38 Frei C
38 Gauld R
38 Gobel C
38 Grauges E
38 Hadjivasiliou C
38 Haines SC
38 Head T
38 Heijne V
38 Hess M
38 Jaeger A
38 Jones CR
38 Jost B
38 Jurik N
38 Karbach TM
38 Karodia S
38 Lafferty G
38 Linn C
38 Lionetto F
38 Longstaff I
38 Maratas J
38 Mathe Z
38 Neufeld N
38 Neuner M
38 Papanestis A
38 Raven G
38 Romanovsky V
38 Ruiz H
38 Schlupp M
38 Schneider O
38 Schune MH
38 Stagni F
38 Stahl M
38 Sun L
38 Thomas C
38 Ukleja A
38 Vantilburg J
38 Vidal XC
38 Wiedner D
38 Xie Y
38 39 Szilard D
38 41 Korolev M
38 42, 43 Vidal FM
38 50 Egorychev V
38 50 Pappagallo M
38 56 Williams MP
39 Jawahery A
39 Nandakumar R
39 Punzi Giovanni 22 85 Qian W
39 Rama Matteo 17 Rangel MS
39 Bay A
39 Beaucourt L
39 Blouw J
39 Brett D
39 Durante P
39 Fiutowski T
39 Gibson V
39 Haen C
39 Klaver S
39 Koopman RF
39 Lacarrere D
39 Lowdon P
39 Marks J
39 Naik P
39 Nguyen TD
39 Nguyen-Mau C
39 Pritchard A
39 Ruf T
39 Santos DM
39 Schopper A
39 Souza D
39 Suarez AD
39 Tolk S
39 Tran MT
39 Tresch M
39 Yang Z
39 83 Nicol M
4 Moggi Niccolo' 13 Rodriguez JM
4 Gianelle Alessio 21 Giani S
4 Marconi Umberto 13 Benito CM
4 Beddow J
4 Chen S
4 Deckenhoff M
4 Derkach D
4 Lefevre R
4 Pilar T
4 Rachwal B
4 Teklishyn M
4 Tobin M
4 Tourneur S
40 Liu Bo 14 Lohn S
40 Stenyakin O
40 Bozzi Concezio 15 Brambach T
40 Busetto Giovanni 21 84 Buytaert J
40 Mussini Manuel 13 Muster B
40 Stracka Simone 22 Straticiuc M
40 Stroili Roberto 21 Subbiah VK
40 Adeva B
40 Andreassen R
40 Bettler MO
40 Chrzaszcz M
40 Ely S
40 Lu H
40 Serrano J
40 Tsaregorodtsev A
40 Volyanskyy D
41 Alkhazov G
41 Altarelli MP
41 Beteta CA
41 Bien A
41 Davis A
41 De Capua S
41 Farley N
41 Garcia MU
41 Hennessy K
41 Hunt P
41 Jaton P
41 Kravchuk L
41 Lees JP
41 Milanes DA
41 Ogilvy S
41 Sokoloff MD
41 Tisserand V
41 Tuning N
41 Waldi R
42 43 Szczekowski M
42 43 Khanji Basem 19 Khurewathanakul C
42 43 Lanfranchi Gaia 17 Langenbruch C
42 43 Tomassetti Luca 15, 72 Topp-Joergensen S
42 43 Koppenburg P
42 43 Redi F
42 43 Schindler H
44 Dreimanis K
44 Kanso W
44 Rauschmayr N
45 Oldeman Rudolf 14 71 Onderwater G
45 Navarro AP
46 Bird T
46 Farry S
46 Grillo L
46 Ketel T
46 Le Gac R
46 McCann M
46 Mcnab A
46 Pesen E
46 Websdale D
46 Williams M
47 Savrie' Mauro 15 72 Savrina D
47 Affolder A
47 Berezhnoy A
47 Brown H
47 Coombes M
47 Coquereau S
47 David P
47 De Paula BS
47 Han X
47 Harrison J
47 Nakada T
47 Price JD
47 Pugatch V
47 Rakotomiaramanana B
47 Rihl M
47 Skwarnicki T
47 Vorobyev A
48 Batozskaya V
48 Closier J
48 Evans T
48 Garrido L
48 Giubega L
48 Griffith P
48 Hall S
48 Joram C
48 Skidmore N
48 Smith M
48 van Beuzekom M
48 Watson NK
48 Wright S
48 Wyllie K
49 Badalov A
49 Oblakowska-Mucha A
49 Simi Gabriele 21 Sirendi M
49 Blanc F
49 dos Reis AC
49 Dovbnya A
49 Ghez P
49 Krocker G
49 Langhans B
49 Lazzeroni C
49 Pinci D
49 Torres MC
49 Wallace R
49 Wicht J
5 Morandin Mauro 21 Morawski P
5 Akar S
5 Bachmann S
5 Cojocariu L
5 Dettori F
5 Diaz RG
5 Elsasser C
5 Henry L
5 Hombach C
5 Leflat A
5 Marchand JF
5 Niet R
5 Perrin-Terrin M
50 Nasteva I
50 Richards S
50 Wimberley J
50 54, 56*Smith E50, 54, 56 Smith J
51 Eitschberger U
51 Lupato Anna 21 Luppi Eleonora 15 72 Lupton O
51 Neri Nicola 20 Neubert S
51 Akiba KC
51 Albor VF
51 Casasus MP
51 Clemencic M
51 Craik DC
51 D'Ambrosio C
51 Lambert RW
51 Mountain R
51 Muller K
51 Spradlin P
52 Saitta Biagio 14 71 Guimaraes VS
52 Bedeschi Franco 22 Bediaga I
52 Pappalardo Luciano Libero 15 72 Parkes C
52 Ali S
52 El Rifai I
52 Idzik M
52 Kelsey M
52 Lopes JH
52 Okhrimenko O
52 Soomro F
52 Sridharan S
53 Smith E
53 Cassina Lorenzo 19 Garcia LC
53 Ajaltouni Z
53 Bowen E
53 Bursche A
53 Dordei F
53 Dujany G
53 Fay RF
53 Ferguson D
53 Henrard P
53 Hynds D
53 Lindner R
53 Meadows B
53 Molina VR
53 Patel M
53 Prisciandaro J
53 Prouve C
53 Shekhtman L
54 Whitehead M
54 Patrignani Claudia 18 76 Alvarez AP
54 Petrolini Alessandro 18 76 Olloqui EP
54 Clarke PEL
54 Currie R
54 Fontana M
54 Hamilton B
54 McCarthy J
54 Oyanguren A
54 Reichert S
54 Serra N
54 Swientek K
55 Brook NH
55 Pellegrino A
55 Bizzeti Andrea 16 75 Bjornstad PM
55 Lai Adriano 14 Lambert D
55 Barschel C
55 Blake T
55 Borgia A
55 Britsch M
55 Cheung SF
55 De Cian M
55 Dupertuis F
55 Gershon T
55 Gutierrez OA
55 He J
55 Hulsbergen W
55 Klimaszewski K
55 McNulty R
55 Parkinson CJ
55 Perez PR
55 Reid MM
55 Roiser S
55 Snoek H
56 Chiapolini N
56 Gavardi L
56 Malinin A
56 Falabella Antonio 13 Farber C
56 Deschamps O
56 Gregson S
56 Harnew ST
56 Hoballah M
56 Hussain N
56 Hutchcroft D
56 Jans E
56 Johnson D
56 Machefert F
56 Stoica S
56 Thomas E
56 Torr N
56 Tournefier E
57 Couturier B
57 Jacobsson R
57 Wilschut HW
58 De Bruyn K
58 Andreotti Mirco 15 72 Andrews JE
58 De Simone Patrizia 17 De Camp D
58 Meier F
58 Soler FJP
58 Sutcliffe W
59 Appleby RB
59 Hampson T
59 Jing F
59 Wishahi J
6 Sestini Lorenzo 21 Seyfert P
6 Auriemma Giulio 24 80 Baalouch M
6 Morello Michael Joseph 22 86 Moron J
6 Albrecht J
6 Cogneras E
6 Karacson M
6 Lesiak T
6 Mapelli A
6 Pescatore L
6 Tsopelas P
60 Bocci V
60 Haefeli G
60 Palano Antimo 12 69 Palombo Fernando 20, 87 Palutan Matteo 17 Panman J
60 Aslanides E
60 Borsato M
60 Brodzicka J
60 Esen S
60 Gao Y
60 Gushchin E
60 Kaballo M
60 Kenyon IR
60 Muheim F
60 Smith NA
60 Storaci B
60 Tico JG
60 Ward DR
60 Xu Z
60 Zhang WC
61 Baldini Wander 15 Barlow RJ
61 Cunliffe S
61 Golubkov D
61 Monteil S
62 Xing Z
63 Gui B
63 Hicheur A
63 Voss H
63 Wallace C
64 Manca Giulia 14 71 Mancinelli G
64 Liles M
64 Shires A
64 Uwer U
65 Pal BK
65 Sedes BS
65 Silva JJS
65 Tostes DM
66 Orlandea M
66 Wilson FF
67 Petridis K
7 Leo Sabato 22 Leroy O
7 Tellarini Giulia 15 72 Teubert F
7 Vazquez Gomez Ricardo 17 Regueiro PV
7 An L
7 Barter W
7 Bowcock TJV
7 Kolpin M
7 Machikhiliyan IV
7 Martinelli M
7 Niess V
7 Rodrigues AB
7 Schwemmer R
7 Vieira D
7 Wotton SA
8 Bencivenni Giovanni 17 Benson S
8 Charpentier P
8 Corti G
8 David PNY
8 Deleage N
8 Minard MN
8 Morata JAH
8 Poluektov A
8 Sanchez AM
9 Kucewicz W
9 Cenci Riccardo 59 Charles M
9 Alessio F
9 Bressieux J
9 Coutinho RS
9 Del Buono L
9 Ekelhof R
9 Eklund L
9 Gavrilov G
9 Kandybei S
9 Meissner M
9 Nikitin N
9 Schmelling M
9 Sparkes A
9 Syropoulos V
9 Wislicki W
9 46 Passaleva Giovanni 16 Patel GD
Aaij R
Back JJ
Bifani S
Contu Andrea 14 38 Cook A
De Miranda JM
Dorigo M
Evans HM
Farinelli C
Gersabeck M
Grunberg O
Hansmann-Menzemer S
Harnew N
Jalocha J
Komarov I
Kreps M
Krokovny P
Li Y
Martellotti G
Merk M
Nguyen AD
Novoselov A
Shapkin M
Stahl S
Steinkamp O
Vacca Claudia 14 Vagnoni Vincenzo Maria 13 Valenti Giovanni 13 Vallier A
van Leerdam J
Veltri Michele
Veneziano G
Vesterinen M
Viaud B
Wang J
Wilkinson G
Zhokhov A
Publication venue: 'Elsevier BV'
Publication date: 01/01/2015
Field of study

Using the latest LHCb measurements of time-dependent CP violation in the B-s(0) -> K+K- decay, a U-spin relation between the decay amplitudes of B-s(0) -> K+K- and B-0 -> p(+)p(-) decay processes allows constraints to be placed on the angle gamma of the unitarity triangle and on the B-s(0) mixing phase -2 beta(s). Results from an extended approach, which uses additional inputs on B-0 -> pi(0)pi(0) and B+ -> pi(+)pi(0) decays from other experiments and exploits isospin symmetry, are also presented. The dependence of the results on the maximum allowed amount of U-spin breaking is studied. At 68% probability, the value gamma =( 63.5(-6.7)(+7.2))degrees modulo 180 degrees is determined. In an alternative analysis, the value -2 beta(s)= - 0.12(-0.16)(+ 0.14) rad is found. In both measurements, the uncertainties due to U-spin breaking effects up to 50% are included. (C) 2014 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/3.0/)

Archivio istituzionale della ricerca - Università di Urbino

Identification of beauty and charm quark jets at LHCb

Author: 1 Matev R
1 Ricciardi S
1 Bel LJ
1 De Paula L
1 Ferro-Luzzi M
1 Goicochea JMO
1 Rodrigues E
1 69 Gotti Claudio 20, 79 Gandara MG
10 Fontanelli Flavio 19 78 Forty R
10 Archilli F
10 Blusk S
10 Britton T
10 Schmelzer T
10 Voong D
10 39 Popovici B
10 70 Zhang L
11 Farinelli C
11 Playfer S
11 Zhokhov A
11 Contu Andrea 15 39 Cook A
11 Martellotti Giuseppe 25 Martinelli M
11 Ninci Daniele 23 Novoselov A
11 Vacca Claudia 15 73 Vagnoni Vincenzo Maria 14 Valenti Giovanni 14 Vallier A
11 Artamonov A
11 Back JJ
11 Bifani S
11 Brett D
11 De Miranda JM
11 Dorigo M
11 Evans HM
11 Gersabeck E
11 Gersabeck M
11 Grunberg O
11 Hansmann-Menzemer S
11 Harnew N
11 Jalocha J
11 Komarov I
11 Kreps M
11 Krokovny P
11 Li Y
11 Mauri A
11 Merk M
11 Neufeld N
11 Nguyen AD
11 Rodriguez JM
11 Shapkin M
11 Stahl S
11 Viaud B
11 Wang J
11 Wilkinson G
12 Walsh John Joseph 23 Wandernoth S
12 Meadows B
2 Amerio Silvia 22 Amhis Y
2 De Silva W
2 Diaz MV
2 Frank M
2 Gandini P
2 Hill D
2 Lowdon P
2 Massafferri A
2 Mayordomo CS
2 Needham M
2 Otto A
2 Popov A
2 Price E
2 Raniuk I
2 Spaan B
2 39 Mohr RC
26 Dzyuba A
26 Kudryavtsev V
26 Leverington B
26 Rademacker JH
26 Wormser G
26 83 Kucharczyk M
27 Fohl K
27 Fitzpatrick C
27 Ilten P
27 Morda A
27 Morris AB
27 Obraztsov V
27 Swientek S
27 T'Jampens S
28 Battista V
28 Kochebina O
28 Kvaratskheliya T
28 Szczypka P
28 Ustyuzhanin A
28 Witek M
29 Collazuol Gianmaria 22 Collins P
29 Gligorov VV
29 Greening E
29 Maev O
29 Potterat C
29 Stone S
29 Straumann U
3 Anderlini Lucio 17 75 Anderson J
3 John M
3 Lohn S
3 Pardinas JG
3 Yuan X
3 Zhang Y
3 Zhelezov A
30 Cartelle PA
30 Easo S
30 Maguire K
30 Sail P
30 Shears T
30 Vorobyev V
30 39 Bonivento Walter 15 Borghi S
31 Ben-Haim E
31 Eidelman S
31 Golutvin A
31 La Thi VN
31 Polycarpo E
31 Sepp I
31 Zhong L
31 32 Schiller M
31 39, 54 Gomes A
32 Bernet R
32 Kravchuk L
32 Nikodem T
32 39 Lefrancois J
33 Fiore Marco 16 39, 74 Fiorini Massimiliano 16, 74 Firlej M
33 Guz Y
33 Kreplin K
34 35 Kuonen AK
34 35 Bondar N
34 35 Eisenhardt S
34 35 Kruse F
34 35 Shevchenko V
34 35 Shires A
34 35 Voss C
34 35 Yushchenko O
34 35, 49 Polyakov I
36 Shapoval Illya 16 44, 74 Shcheglov Y
36 Zangoli Maria 14 Zavertyaev M
36 Artuso M
36 Dziurda A
36 O'Hanlon DP
36 Ogilvy S
36 Popov D
36 Sterpka F
36 Vidal AR
36 39 Gys T
37 Baesso C
37 Valls PR
37 Marino Pietro 23 39, 88 Maerki R
37 Cardoso LAG
37 Casse G
37 Gascon D
37 Gaspar C
37 Graverini E
37 Pietrzyk B
37 Robbe P
37 84 Campana Pierluigi 18 Perez DC
37 84 Vollhardt A
38 Ferrari Fabio 14 Rodrigues FF
38 Galli Domenico 14 72 Gallorini Stefano 22, 39 Gambetta Silvia 19, 78 Gandelman M
38 Rotondo Marcello 22 Rouvinet J
38 Santacesaria Roberta 25 Rios CS
38 Santimaria Marco 18 Santovetti Emanuele 24 80 Sarti Alessio 18, 81 Satriano Celestina 25, 82 Satta Alessia 24 Saunders DM
38 Vecchi Stefania 16 Velthuis JJ
38 Adinolfi M
38 Dossett D
38 Garofoli J
38 Luo H
38 Poikela T
38 Sagidova N
38 Sierra CV
38 van Herwijnen E
38 Vilasis-Cardona X
39 Grauges E
39 Cadeddu Sandro 15 Calabrese Roberto 16 74 Calvi Marta 20, 79 Gomez MC
39 Corvo Marco 16 74 Counts I
39 Di Ruscio Francesco 24 Dijkstra H
39 Frosini Maddalena 17 Fu Jinlin 21 Furfaro Emiliano 24 80 Torreira AG
39 Gastaldi Ugo 16 Gauld R
39 Matteuzzi Clara 20 Matthieu K
39 Perazzini Stefano 14 72 Perret P
39 Sciascia Barbara 18 Sciubba Adalberto 25 81 Semennikov A
39 Adeva B
39 Alexander M
39 Barsuk S
39 Batozskaya V
39 Benton J
39 Capriotti L
39 Cattaneo M
39 Cauet C
39 Chefdeville M
39 Ciezarek G
39 Cliff HV
39 Coco V
39 Cogan J
39 Comerma-Montells A
39 Cowan GA
39 d'Argent P
39 Dalseno J
39 Dey B
39 Donleavy S
39 Dzhelyadin R
39 Filippov S
39 Fol P
39 Francisco O
39 Frei C
39 Goebel C
39 Hadjivasiliou C
39 Haines SC
39 Head T
39 Hess M
39 Jaeger A
39 Jones CR
39 Jost B
39 Jurik N
39 Karbach TM
39 Karodia S
39 Ketel T
39 Lafferty G
39 Latham T
39 Linn C
39 Lionetto F
39 Longstaff I
39 Maratas J
39 Mathad A
39 Neuner M
39 Owen P
39 Papanestis A
39 Polci F
39 Raven G
39 Rinnert K
39 Romanovsky V
39 Ruiz H
39 Schindler H
39 Schlupp M
39 Schneider O
39 Schubiger M
39 Stagni F
39 Stahl M
39 Steinkamp O
39 Thomas C
39 Topp-Joergensen S
39 Tsaregorodtsev A
39 van Beuzekom M
39 van Tilburg J
39 Xie Y
39 40 Szumlak T
39 42 Ukleja A
39 42 Korolev M
39 50 Egede U
39 56 Wilkinson M
39 57 Williams MP
39 58 Soler FJP
4 Mitzel DS
4 Tobin M
4 Gianelle Alessio 22 Giani S
4 Marconi Umberto 14 Benito CM
4 Beddow J
4 Chen S
4 Deckenhoff M
4 Derkach D
4 Lefevre R
4 Pilar T
4 Quagliani R
4 Tekampe T
4 Tourneur S
40 Naik P
40 Punzi Giovanni 23 87 Qian W
40 Rama Matteo 23 Rangel MS
40 Bay A
40 Beaucourt L
40 Blouw J
40 Durante P
40 Fiutowski T
40 Gibson V
40 Giubega L
40 Haen C
40 Heijne V
40 Klaver S
40 Koopman RF
40 Kurek K
40 Lacarrere D
40 Marks J
40 Mazurov A
40 Nandakumar R
40 Nguyen TD
40 Nguyen-Mau C
40 Pritchard A
40 Ruf T
40 Santos DM
40 Schopper A
40 Schune MH
40 Souza D
40 Suarez AD
40 Todd J
40 Trabelsi K
40 Tran MT
40 Tresch M
40 Vesterinen M
40 Yang Z
40 85 Niess V
41 Di Canto A
41 Vidal XC
41 Andreotti Mirco 16 74 Andrews JE
41 Bertolin Alessandro 22 Bettler MO
41 Bozzi Concezio 16 Braun S
41 Graziani Giacomo 17 Grecu A
41 Liu Bo 15 Liu X
41 Lucchesi Donatella 22 86 Martinez ML
41 Stracka Simone 23 88 Straticiuc M
41 Buytaert J
41 Chrzaszcz M
41 Ely S
41 Maurin B
41 Muller V
41 Serrano J
41 Stenyakin O
41 Sun L
41 Trisovic A
41 Volyanskyy D
41 Whitehead M
42 Penso Gianni 25 81 Altarelli MP
42 Alkhazov G
42 Belyaev I
42 Bien A
42 Clarke PEL
42 Davis A
42 De Capua S
42 Dujany G
42 Farley N
42 Hennessy K
42 Humair T
42 Jawahery A
42 Lees JP
42 Milanes DA
42 Sokoloff MD
42 Tisserand V
42 Tuning N
42 Waldi R
42 43 Khanji Basem 20, 39, 79 Khurewathanakul C
42 43 Lanfranchi Gaia 18 Langenbruch C
42 43 Tomassetti Luca 16, 74 Tonelli D
42 43 Koppenburg P
42 43 Redi F
42 43 Szczekowski M
42 43 Vidal FM
44 Dreimanis K
44 Kanso W
44 Rauschmayr N
45 Navarro AP
45 Oldeman Rudolf 15 73 Onderwater CJG
46 Bird T
46 Farry S
46 Grillo L
46 Kenzie M
46 Le Gac R
46 McCann M
46 Mcnab A
46 Petridis K
46 Websdale D
46*Williams M39 57 Wilson FF
47 Petrolini Alessandro 19 78 Petruzzo Marco 21 Olloqui EP
47 Affolder A
47 Berezhnoy A
47 Bursche A
47 Coombes M
47 Coquereau S
47 David PNY
47 De Paula BS
47 Han X
47 Harrison J
47 Nakada T
47 Price JD
47 Pugatch V
47 Rakotomiaramanana B
47 Rihl M
47 Savrina D
47 Skillicorn I
47 Vorobyev A
48 Hall S
48 Closier J
48 Evans T
48 Garrido L
48 Girard OG
48 Griffith P
48 Joram C
48 Skidmore N
48 Smith M
48 Watson NK
48 Wright S
48 Wyllie K
49 Simi Gabriele 22 Sirendi M
49 Pinci Davide 25 Pistone Alessandro 19 Piucci A
49 Badalov A
49 Blanc F
49 Crocombe A
49 dos Reis AC
49 Dovbnya A
49 Ghez P
49 Krocker G
49 Langhans B
49 Lazzeroni C
49 Mathe Z
49 Oblakowska-Mucha A
49 Torres MC
49 Wallace R
49 Wiedner D
5 Cogoni Violetta 15 73 Cojocariu L
5 Geraci Angelo 21 90 Gerick D
5 Morandin Mauro 22 Morawski P
5 Akar S
5 Bachmann S
5 Dettori F
5 Diaz RG
5 Elsasser C
5 Henry L
5 Hombach C
5 Leflat A
5 Marchand JF
5 Niet R
5 Pescatore L
50 Wimberley J
50 Nasteva I
50 Pappagallo M
50 Richards S
50 54, 56*Smith E50, 54, 56 Smith J
50 55 Pellegrino A
51 Lupato Anna 22 Luppi Eleonora 16 74 Lupton O
51 Neri Nicola 21 Neubert S
51 Akiba KC
51 Albor VF
51 Casasus MP
51 Clemencic M
51 Craik DC
51 Eitschberger U
51 Lambert RW
51 Mountain R
51 Muller J
52 Lopes JH
52 Sridharan S
52 Bedeschi Franco 23 Bediaga I
52 Pappalardo Luciano Libero 16 74 Parkes C
52 Saitta Biagio 15 73 Guimaraes VS
52 Ali S
52 Decamp D
52 El Rifai I
52 Idzik M
52 Kelsey M
52 Okhrimenko O
52 Skwarnicki T
52 Soomro F
53 Cassina Lorenzo 20 79 Garcia LC
53 Ajaltouni Z
53 Bowen E
53 Dordei F
53 Dufour L
53 Fay R
53 Ferguson D
53 Henrard P
53 Hynds D
53 Lindner R
53 Molina VR
53 Patel M
53 Prisciandaro J
53 Prouve C
53 Shekhtman L
54 Swientek K
54 Patrignani Claudia 19 78 Pearce A
54 Alves AA
54 Currie R
54 D'Ambrosio C
54 Egorychev V
54 Fontana M
54 Hamilton B
54 Hussain N
54 McCarthy J
54 Oyanguren A
54 Reichert S
54 Serra N
54 Weiden A
55 Gershon T
55 Klimaszewski K
55 Carbone Angelo 14 72 Carboni Giovanni 24, 80 Cardinale Roberta 19, 78 Cardini Alessandro 15 Carniti Paolo 20 Carson L
55 Lai Adriano 15 Lambert D
55 Passaleva Giovanni 17 Patel GD
55 Barschel C
55 Birnkraut A
55 Borsato M
55 Britsch M
55 Brook NH
55 Cheung SF
55 De Cian M
55 Dupertuis F
55 Gutierrez OA
55 He J
55 Hulsbergen W
55 Lopez JAR
55 Malde S
55 McNulty R
55 Reid MM
55 Roiser S
55 Snoek H
56 Johnson D
56 Falabella Antonio 14 Farber C
56 Chiapolini N
56 Deschamps O
56 Gao Y
56 Gavardi L
56 Gregson S
56 Harnew ST
56 Hoballah M
56 Hutchcroft D
56 Jans E
56 Machefert F
56 Malinin A
56 Stoica S
56 Thomas E
56 Torr N
56 Tournefier E
57 Couturier B
57 Jacobsson R
58 De Bruyn K
58 De Simone Patrizia 18 Dean CT
58 Amato S
58 Meier F
58 Sutcliffe W
58 Tolk S
59 Appleby RB
59 Hampson T
59 Jing F
59 Wishahi J
6 Manning P
6 van Leerdam J
6 Auriemma Giulio 25 82 Baalouch M
6 Morello Michael Joseph 23 88 Moron J
6 Sestini Lorenzo 22 Seyfert P
6 Albrecht J
6 Cogneras E
6 Karacson M
6 Lesiak T
6 Tsopelas P
60 Bocci Valerio 25 Bondar A
60 Aslanides E
60 Brodzicka J
60 Esen S
60 Gushchin E
60 Haefeli G
60 Kandybei S
60 Kenyon IR
60 Mapelli A
60 Muheim F
60 Smith E
60 Stevenson S
60 Storaci B
60 Tico JG
60 Ward DR
60 Williams M
61 Baldini Wander 16 39 Barlow RJ
61 Cunliffe S
61 Golubkov D
61 Monteil S
62 Xu Z
63 Minard MN
63 Perez PR
64 Hicheur A
64 de Vries JA
64 Gui B
64 Wallace C
65 Manca Giulia 15 73 Mancinelli G
65 66 Liles M
65 66 Uwer U
67 Palano Antimo 13 71 Palombo Fernando 21, 89 Palutan Matteo 18 Panman J
67 Sedes BS
67 Silva JJS
67 Tostes DM
68 Rodrigues BO
7 Tellarini Giulia 16 74 Teubert F
7 Vazquez Gomez Ricardo 18 Regueiro PV
7 An L
7 Barter W
7 Bowcock TJV
7 Kolpin M
7 Leroy O
7 Likhomanenko T
7 Maciuc F
7 Schwemmer R
7 Vieira D
7 Wotton SA
7 39 Rodrigues AB
7 47 Rachwal B
8 Bencivenni Giovanni 18 Benson S
8 Charpentier P
8 Corti G
8 Deleage N
8 Morata JAH
8 Poluektov A
9 Bizzeti Andrea 17 77 Blake T
9 Cavallero Giovanni 19 Cenci Riccardo 23 88 Charles M
9 Mussini Manuel 14 Muster B
9 Alessio F
9 Coutinho RS
9 Del Buono L
9 Ekelhof R
9 Eklund L
9 Gazzoni G
9 Kucewicz W
9 Meissner M
9 Muller K
9 Nikitin N
9 Schmelling M
9 Schmidt B
9 Spradlin P
9 Syropoulos V
9 Teklishyn M
9 Wislicki W
Aaij R
Veltri Michele
Veneziano G
Publication venue: 'IOP Publishing'
Publication date: 01/01/2015
Field of study

Identification of jets originating from beauty and charm quarks is important for measuring Standard Model processes and for searching for new physics. The performance of algorithms developed to select b- and c-quark jets is measured using data recorded by LHCb from proton-proton collisions at root s = 7TeV in 2011 and at root s = 8TeV in 2012. The efficiency for identifying a b (c) jet is about 65%(25%) with a probability for misidentifying a light-parton jet of 0.3% for jets with transverse momentum pT > 20GeV and pseudorapidity 2 : 2 < eta < 4.2. The dependence of the performance on the pT and eta of the jet is also measured

Archivio istituzionale della ricerca - Università di Urbino

Measurement of CP violation and constraints on the CKM angle gamma in B-+/- -> DK +/- with D -> K-s(0)pi(+)pi(-) decays

Author: 1 Belogurov S
1 De Paula L
1 Ferro Luzzi M
1 Hill D
1 Matey R
1 Ricciardi S
1 Rodrigues E
1 68 Gordon H
10 Archilli F
10 Blusk S
10 Britton T
10 de Vries JA
10 Fontanelli Flavio 19 77 Forty R
10 Popovici B
10 Schmidt B
10 Voong D
10 69 Zhang F
11 Back JJ
11 Bifani S
11 Contu Andrea 15 39 Cook A
11 De Miranda JM
11 Dorigo M
11 Falabella Antonio 16 73 Farber C
11 Farinelli C
11 Gersabeck M
11 Grunberg O
11 Hansmann Menzemer S
11 Harnew N
11 Jalocha J
11 Komarov I
11 Kreps M
11 Krokovny P
11 Li Y
11 Martellotti G
11 Merk M
11 Nguyen AD
11 Novoselov A
11 Shapkin M
11 Steinkamp O
11 Vagnoni Vincenzo Maria 14 Valenti Giovanni 14 Vanier A
11 Viaud B
11 Wang J
11 Wilkinson G
11 Zhokhov A
12 McSkelly B
12 Walsh John Joseph 23 Wandernoth S
12 Zhang Y
14 71 Carbone A
2 Amerio Silvia 22 Amhis Y
2 Casse G
2 De Silva W
2 Diaz MV
2 Frank M
2 Gandini P
2 Lopez March N
2 Massafferri A
2 Mayordomo CS
2 Needham M
2 Owen P
2 Popov A
2 Powell A
2 Raniuk I
2 Spaan B
2 Szumlak T
24
25 Bondar A
25 Martens A
25 Rios CS
25 39 Amato S
25 79 Silva JJS
26
26 Dzyuba A
26 Leverington B
26 Morda A
26 Rademacker JH
26 Wormser G
26 41 Ciba K
27 Fitzpatrick C
27 Fontana M
27 Ilten P
27 Morris AB
27 Obraztsov V
27 Sepp I
27 Swientek S
27 T'Jampens S
28 Bay A
28 Kvaratskheliya T
28 Szczypka P
28 Ustyuzhanin A
28 Witek M
29 Gligorov VV
29 Goicochea JMO
29 Greening E
29 Maev O
29 Mussini Manuel 14 Muster B
29 Potterat C
29 Stone S
29 Straumann U
3 Anderlini Lucio 17 74 Anderson J
3 Garofoli J
3 John M
3 Liles M
3 Lucchesi Donatella 22 84 Luo H
3 Wyllie K
3 Yuan X
3 Zhang L
3 Zhelezov A
3 Zvyagin A
30 Bonivento Walter 15 Borghi S
30 Cartelle PA
30 Easo S
30 Malde S
30 Sail P
30 Shears T
30 Vorobyev V
31 Baldini Wander 16 Barlow RJ
31 Belous K
31 Ben Haim E
31 Eidelman S
31 Golutvin A
31 La Thi VN
31 Maciuc F
31 Senderowska K
31 Zhong L
31 32 Schiller M
31 39
32 Bernet R
32 Kozlinskiy A
32 Lefrancois J
32 Nikodem T
33 Fiore Marco 16
33 Guz Y
33 Kreplin K
33 Yushchenko O
34 35
34 35 Bondar N
34 35 Eisenhardt S
34 35 Kruse F
34 35 Kurek K
34 35 Shevchenko V
34 35 Voss C
36 Artuso M
36 Belyaev I
36 Dziurda A
36 Gys T
36 Oblakowska Mucha A
36 Oggero S
36 Popov D
36 Shapoval Illya 16
36 Stevenson S
36 Vidal AR
36 Zangoli Maria 14 Zavertyaev M
37 Balagura V
37 Campana Pierluigi 18 Carboni G
37 Cardoso LAG
37 Gaspar C
37 Graziani Giacomo 17 Grecu A
37 Marino Pietro 23 86 Marki R
37 Pietrzyk B
37 Romero DAR
37 Valls PR
37 82 Camboni A
37 82 Vollhardt A
38 Adinolfi M
38 Alves AA
38 Dossett D
38 Galli Domenico 14
38 Pearce A
38 Perret P
38 Polci F
38 Rodrigues FF
38 Rotondo Marcello 22 Rouvinet J
38 Sagidova N
38 Santacesaria R
38 Santovetti Emanuele 24 79 Sapunov M
38 Semennikov A
38 Sierra CV
38 van Herwijnen E
38 Vecchi Stefania 16 Velthuis JJ
38 Vilasis Cardona X
39
39 Barsuk S
39 Cowan GA
39 Dalseno J
39 Dijkstra H
39 Fiutowski T
39 Frosini Maddalena 17
39 Gauld R
39 Haines SC
39 Jost B
39 Jurik N
39 Langhans B
39 Latham T
39 Lionetto F
39 Maratas J
39 Schneider O
39 Schune MH
39 50 Pappagallo M
4 Beddow J
4 Deckenhoff M
4 Derkach D
4 Gianelle Alessio 22 Giani S
4 Lefevre R
4 Marconi Umberto 14 Benito CM
4 Moggi Niccolo' 14 Rodriguez JM
4 Pilar T
4 Rachwal B
4 Teklishyn M
4 Tobin M
4 Toumeur S
40 Beaucourt L
40 Blouw J
40 Brett D
40 Durante P
40 Gibson V
40 Haen C
40 Jawahery A
40 Klaver S
40 Koopman RF
40 Lacarrere D
40 Lafferty G
40 Lowdon P
40 Marks J
40 Naik P
40 Nandakumar R
40 Nguyen Mau C
40 Nguyen TD
40 Pritchard A
40 Punzi Giovanni 23 85 Qian W
40 Rama Matteo 18 Rangel MS
40 Ruf T
40 Schopper A
40 Souza D
40 Suarez AD
40 Szilard D
40 Tolk S
40 Tran MT
40 Tresch M
40 Vesterinen M
40 Yang Z
40 83 Nicol M
41 Andreassen R
41 Bettler MO
41 Bozzi Concezio 16 Brambach T
41 Busetto Giovanni 22 84 Buytaert J
41 Chrzaszcz M
41 Ely S
41 Liu Bo 15 Liu G
41 Lu H
41 Muresan R
41 Serrano J
41 Stenyakin O
41 Stracka Simone 23 Straticiuc M
41 Stroili Roberto 22 Subbiah VK
41 Tsaregorodtsev A
41 Volyanskyy D
42
42 Adeva B
42 Alkhazov G
42 Altarelli MP
42 Bien A
42 Davis A
42 De Capua S
42 Farley N
42 Garcia MU
42 Hennessy K
42 Hunt P
42 Jaton P
42 Korolev M
42 Kravchuk L
42 Lees JP
42 Milanes DA
42 Ogilvy S
42 Santos DM
42 Sokoloff MD
42 Tisserand V
42 Tuning N
42 Waldi R
42 43 Bressieux J
42 43 Di Canto A
42 43 Khanji Basem 20 Khurewathanakul C
42 43 Koppenburg P
42 43 Lanciotti E
42 43 Reichert S
42 43 Schindler H
42 43 Szczekowski M
42 43 Vidal FM
43 Tomassetti Luca 16
44
44 Dujany G
44 Kanso W
44 Rauschmayr N
45 Navarro AP
45 Oldeman Rudolf 15 72 Onderwater G
46 Bird T
46 Farry S
46 Grillo L
46 Ketel T
46 Le Gac R
46 Mcnab A
46 Pesen E
46 Websdale D
46 Williams M
47 Affolder A
47 Berezhnoy A
47 Brown H
47 Coombes M
47 Coquereau S
47 David P
47 De Paula BS
47 Han X
47 Harrison J
47 Nakada T
47 Pugatch V
47 Rakotomiaramanana B
47 Skwarnicki T
47 Vorobyev A
48 Batozskaya V
48 Closier J
48 Garrido L
48 Giubega L
48 Griffith P
48 Hall S
48 Joram C
48 Skidmore N
48 Smith M
48 van Beuzekom M
48 Watson NK
48 Wright S
48 Wu S
49 Badalov A
49 Blanc F
49 dos Reis AC
49 Dovbnya A
49 Ghez P
49 Krocker G
49 Lazzeroni C
49 Pinci Davide 25 Pistone Alessandro 19 Playfer S
49 Polycarpo E
49 Simi Gabriele 22 Sirendi M
49 Torres MC
49 Wallace R
49 Wicht J
5 Albrecht J
5 Bachmann S
5 Collins P
5 Dettori F
5 Diaz RG
5 Elsasser C
5 Henry L
5 Hombach C
5 Leflat A
5 Marchand JF
5 Moran D
5 Niet R
5 Perrin Terrin M
5 Robbe P
50 Egede U
50 Nasteva I
50 Richards A
50 Wimberley J
50 54
51 Akiba KC
51 Albor VF
51 Carson L
51 Casasus MP
51 Clemencic M
51 Craik DC
51 D'Ambrosio C
51 Eitschberger U
51 Lambert RW
51 Lupato Anna 22 Luppi Eleonora 16 73 Lupton O
51 Mountain R
51 Muller K
51 Neri Nicola 21 Neubert S
51 Spradlin P
52 Ali S
52 Bedeschi Franco 23 Bediaga I
52 El Rifai I
52 Idzik M
52 Lopes JH
52 Okhrimenko O
52 Parkes C
52 Saitta Biagio 15 72 Guimaraes VS
52 Soomro F
52 Stagni F
53 Ajaltouni Z
53 Bowen E
53 Bursche A
53 Cassina Lorenzo 20 Garcia LC
53 Dordei F
53 Fay RF
53 Ferguson D
53 Henrard P
53 Hynds D
53 Lindner R
53 Meadows B
53 Molina VR
53 Patel M
53 Prouve C
53 Shekhtman L
53 Smith E
54
54 Clarke PEL
54 Currie R
54 Egorychev V
54 Gomes A
54 Hamilton B
54 McCarthy J
54 Oyanguren A
54 Patrignani Claudia 19 77 Alvarez AP
54 Petrolini Alessandro 19 77 Olloqui EP
54 Rihl M
54 Serra N
54 Swientek K
54 Whitehead M
55 Barschel C
55 Bizzeti Andrea 17 76 Bjornstad PM
55 Blake T
55 Borgia A
55 Britsch M
55 Brook NH
55 Cheung SF
55 De Cian M
55 Dupertuis F
55 Gershon T
55 Gutierrez OA
55 Hartmann T
55 Hulsbergen W
55 Kochebina O
55 Lai Adriano 15 Lambert D
55 McNulty R
55 Morandin Mauro 22 Morawski P
55 Parkinson CJ
55 Pellegrino A
55 Perez PR
55 Reid MM
55 Roiser S
55 Snoek H
56 Chiapolini N
56 Deschamps O
56 Gavardi L
56 Gregson S
56 Harnew ST
56 Hoballah M
56 Hussain N
56 Hutchcroft D
56 Jans E
56 Johnson D
56 Jones CR
56 Machefert F
56 Manca Giulia 15 72 Mancinelli G
56 Prisciandaro J
56 Smith J
56 Stoica S
56 Thomas E
56 Torr N
56 Tournefier E
56 Williams MP
56*Smith E50
56 58 Meier F
57 Couturier B
57 Jacobsson R
57 Wilson FF
58 Andreotti Mirco 16 73 Andrews JE
58 De Bruyn K
58 De Simone Patrizia 18 Decamp D
58 Soler FJP
58 Sutcliffe W
59 Appleby RB
59 Hampson T
59 Jing F
59 Wishahi J
6 Auriemma Giulio 25 81 Baalouch M
6 Cogneras E
6 Karacson M
6 Lesiak T
6 Mapelli A
6 Morello Michael Joseph 23 86 Moron J
6 Pescatore L
6 Sarti Alessio 18
6 Sestini Lorenzo 22 Seyfert P
6 Tsopelas P
6 van Leerdam J
60 Aslanides E
60 Bocci V
60 Borsato M
60 Brodzicka J
60 Esen S
60 Gao Y
60 Gushchin E
60 Haefeli G
60 Kaballo M
60 Kenyon IR
60 Muheim F
60 Palano Antimo 13
60 Smith NA
60 Storaci B
60 Tico JG
60 Ward DR
60 Xu Z
60 Zhang WC
61 Cunliffe S
61 Golubkov D
61 Monteil S
62 Xing Z
63 Gui B
63 He J
63 Hicheur A
63 Voss H
63 Wallace C
64 Shires A
64 Uwer U
65 Pal BK
65 Sabatino G
65 Sedes BS
65 Tostes DM
66 Orlandea M
67 Petridis K
7 An L
7 Barter W
7 Bowcock TJV
7 Kolpin M
7 Leo Sabato 23 Leroy O
7 Machikhiliyan IV
7 Martinelli M
7 Niess V
7 Rodrigues AB
7 Schwemmer R
7 Tellarini Giulia 16 73 Teubert F
7 Vazquez Gomez Ricardo 18 Regueiro PV
7 Vieira D
7 Wotton SA
70 Palombo Fernando 21
71 Gallorini Stefano 22 Gambetta Silvia 19
73 Calvi Marta 20
73 Fiorini Massimiliano 16
73 Firlej M
73 Savrina D
73 Shcheglov Y
73 Tonelli Diego 39 Topp Joergensen S
74 Fu Jinlin 21 Furfaro Emiliano 24
77 Cardini Alessandro 15 Carranza Mejia H
77 Gandelman M
78 Gomez MC
78 Kudryavtsev V
79 Cardinale Roberta 19
79 Torreira AG
8 Bencivenni Giovanni 18 Benson S
8 Charpentier P
8 Corti G
8 David PNY
8 Deleage N
8 Minard MN
8 Morata JAH
8 Poluektov A
8 Sanchez AM
80 Satriano Celestina 25
81 Satta Alessia 24 Savrie' Mauro 16
87 Palutan Matteo 18 Panman J
9 Alessio F
9 Cenci Riccardo 59 Charles M
9 Coutinho RS
9 Del Buono L
9 Ekelhof R
9 Eklund L
9 Geraci Angelo 21 88 Gersabeck E
9 Kandybei S
9 Kucharczyk Marcin 20
9 Meissner M
9 Nikitin N
9 Schmelling M
9 Sparkes A
9 Syropoulos V
9 van den Brand J
9 Wislicki W
9 46 Passaleva Giovanni 17 Patel GD
Aaij R
Alexander M
Artamonov A
Benton J
Cadeddu Sandro 15 Calabrese Roberto 16
Cattaneo M
Cauet C
Chen S
Ciezarek G
Cliff HV
Coco V
Cogan J
Comerma Montells A
Corvo Marco 16 73 Counts I
Donleavy S
Dzhelyadin R
Filippov S
Francisco O
Frei C
Gobel C
Gotti Claudio 20 Gandara MG
Grauges E
Hadjivasiliou C
Head T
Heijne V
Hess M
Jaeger A
Karbach TM
Kelsey M
Lanfranchi Gaia 18 Langenbruch C
Linn C
Lohn S
Longstaff I
Mathe Z
Matteuzzi Clara 20 Mazurov Alexander 16 73 McCann M
Neufeld N
Neuner M
Papanestis A
Perazzini Stefano 14 71 Trigo EP
Perez DC
Raven G
Rinnert K
Romanovsky V
Ruffini Fabrizio 23 Ruiz H
Schlupp M
Sciascia Barbara 18 Sciubba Adalberto 25 Seco M
Stahl S
Sun L
Thomas C
Uldeja A
van Tilburg J
VELTRI MICHELE
Veneziano G
Vidal XC
Wiedner D
Xie Y
Publication venue: 'Elsevier BV'
Publication date: 01/01/2014
Field of study

A model-dependent amplitude analysis of B-+/- -> DK +/- with D -> K-s(0)pi(+)pi(-) decays is performed using proton proton collision data, corresponding to an integrated luminosity of 1 fb(-1), recorded by LHCb at a centre-of-mass energy of 7 TeV in 2011. Values of the CP violation observables x +/- and y +/-, which are sensitive to the CKM angle gamma, are measured to be x- = +0.027 +/- 0.0441(-0.008)(+0.010) +/- 0.001, y- = +0.013 +/- 0.0481(-0.007)(+0.009) +/- 0.003, x+ = -0.084 +/- 0.045 +/- 0.009 +/- 0.005, y+ = -0.032 +/- 0.048(-0.009)(+0.010) +/- 0.008, where the first uncertainty is statistical, the second systematic and the third arises from the uncertainty of the D -> K-S(0)pi(+)pi(-) amplitude model. The value of gamma is determined to be (84(-42)(+49))degrees including all sources of uncertainty. Neutral D meson mixing is found to have negligible effect. (C) 2014 The Authors. Published by Elsevier B.V

Archivio istituzionale della ricerca - Università di Urbino

Evidence for the decay X(3872) -> psi(2S)gamma

Author: 1 Belogurov S
1 De Paula L
1 Ferro Luzzi M
1 Hill D
1 Matey R
1 Needham M
1 Ricciardi S
1 Rodrigues E
1 68 Gordon H
10 Archilli F
10 Blusk S
10 Britton T
10 de Vries JA
10 Fontanelli Flavio 19 77 Forty R
10 Popovici B
10 Schmidt B
10 Voong D
11 Back JJ
11 Bifani S
11 De Miranda JM
11 Dijkstra H
11 Dorigo M
11 Evans T
11 Farinelli C
11 Grunberg O
11 Harnew N
11 Jalocha J
11 Kreps M
11 Krokovny P
11 Li Y
11 Martellotti G
11 Merk M
11 Novoselov A
11 Shapkin M
11 Steinkamp O
11 Tisserand V
11 Vagnoni Vincenzo Maria 14 Valenti Giovanni 14 Vallier A
11 Viaud B
11 Wang J
11 Wilkinson G
11 Zhokhov A
11 55 Gersabeck M
12 McSkelly B
12 Zhang Y
12 49 Wallace R
2 Amerio Silvia 22 Amhis Y
2 Casse G
2 De Silva W
2 Diaz MV
2 Frank M
2 Gandini P
2 Lopez March N
2 Massafferri A
2 Mayordomo CS
2 Owen P
2 Popov A
2 Raniuk I
2 Spaan B
2 Szumlak T
20 Khurewathanakul C
25 Amato S
25 Bondar A
25 Martens A
25 Rios CS
25 79 Silva JJS
26 Dzyuba A
26 Leverington B
26 Morda A
26 Rademacker JH
26 Wormser G
26 39
26 41 Ciba K
27 Men P
27 Obraztsov V
27 Sepp I
27 T'Jampens S
28 Bauer T
28 Kvaratskheliya T
28 Szczypka P
28 Ustyuzhanin A
28 Witek M
29 Coco V
29 Gligorov VV
29 Goicochea JMO
29 Greening E
29 Maev O
29 Muster B
29 Potterat C
29 Stone S
29 Straumann U
29 Teubert F
3 Garofoli J
3 John M
3 Liles M
3 Wyllie K
3 Yuan X
3 Yushchenko O
3 Zhang L
3 Zvyagin A
3 60 Zhelezov A
30
30 Cartelle PA
30 Easo S
30 Sail P
30 Shears T
30 Vorobyev V
30 39 Malde S
31 Baldini Wander 16 Barlow RJ
31 Belous K
31 Ben Haim E
31 Eidelman S
31 Golutvin A
31 Maciuc F
31 Senderowska K
31 Zhong L
31 32 Schiller M
31 39
31 39 La Thi VN
32 Bernet R
32 Kozlinskiy A
32 Lefrancois J
32 Nikodem T
33 Fiore Marco 16
33 Guz Y
33 Kreplin K
34 Bondar N
34 35
34 35 Eisenhardt S
34 35 Kruse F
34 35 Kurek K
34 35 Shevchenko V
34 35 Voss C
35 Bonivento Walter 15
36 Artuso M
36 Belyaev I
36 Dziurda A
36 Oblakowska Mucha A
36 Oggero S
36 Popov D
36 Shapoval Illya 16
36 Vidal AR
36 Zangoli Maria 14 Zavertyaev M
36 39 Gys T
37 Balagura V
37 Campana Pierluigi 18 39 Perez DC
37 Cardoso LAG
37 Contu Andrea 15 39 Cook A
37 Gaspar C
37 Graziani Giacomo 17 Grecu A
37 Pal BK
37 Pietrzyk B
37 Powell A
37 Romero DAR
37 Sabatino G
37 Valls PR
37 Vollhardt A
37 82 Camboni A
38 Adinolfi M
38 Alves AA
38 Dossett D
38 Galli Domenico 14 71 Gallorini S
38 Pearce A
38 Perret P
38 Polci F
38 Rodrigues FF
38 Roiser S
38 Rotondo Marcello 22 Rouvinet J
38 Sagidova N
38 Santovetti Emanuele 24 Sapunov M
38 Semennikov A
38 Sierra CV
38 van Herwijnen E
38 Vecchi Stefania 16 Velthuis JJ
39
39
39
39 Alexander M
39 Artamonov A
39 Borghi S
39 Cadeddu Sandro 15 Calabrese Roberto 16 73 Callot O
39 Carbone Angelo 14
39 Cattaneo M
39 Cauet C
39 Cheung SF
39 Ciezarek G
39 Cliff HV
39 Coca C
39 Cogan J
39 Comerma Montells A
39 Corvo M
39 Cowan GA
39 Dalseno J
39 Donleavy S
39 Dzhelyadin R
39 Filippov S
39 Fiutowski T
39 Francisco O
39 Frei C
39 Frosini Maddalena 17
39 Gauld R
39 Gobel C
39 Gotti Claudio Gandara MG
39 Grauges E
39 Hadjivasiliou C
39 Haines SC
39 Head T
39 Heijne V
39 Hess M
39 Jaeger A
39 Jost B
39 Jurik N
39 Karbach TM
39 Kelsey M
39 Lafferty G
39 Lanfranchi Gaia 18 Langenbruch C
39 Langhans B
39 Latham T
39 Linn C
39 Lionetto F
39 Lohn S
39 Longstaff I
39 Mathe Z
39 Matteuzzi Clara 20 Mazurov Alexander 16
39 Neufeld N
39 Neuner M
39 Papanestis A
39 Perazzini Stefano 14 71 Trigo EP
39 Raven G
39 Romanovsky V
39 Ruffini Fabrizio 23 Ruiz H
39 Schlupp M
39 Schneider O
39 Schune MH
39 Sciascia Barbara 18 Sciubba Adalberto 25 Seco M
39 Stahl S
39 Sun L
39 Thomas C
39 Ukleja A
39 van Tilburg J
39 Vidal XC
39 Wiedner D
39 40 Szilard D
39 50 Pappagallo M
39 51 Xing Z
39 52 El Rifai I
4 Deckenhoff M
4 Derkach D
4 Gianelle Alessio 22 Giani' S
4 Lefevre R
4 Pilar T
4 Rachwal B
4 Rodriguez JM
4 Teklishyn M
4 Tobin M
4 54 Tourneur S
40 Barsuk S
40 Beddow J
40 Blouw J
40 Brett D
40 Durante P
40 Gibson V
40 Haen C
40 Jawahery A
40 Klaver S
40 Koopman RF
40 Lacarrere D
40 Lowdon P
40 Marks J
40 Naik P
40 Nandakumar R
40 Nguyen Mau C
40 Nguyen TD
40 Pritchard A
40 Punzi Giovanni 23 85 Qian WW
40 Rama Matteo 18 Rangel MS
40 Ruf T
40 Schopper A
40 Souza D
40 Suarez AD
40 Tolk S
40 Tran MT
40 Tresch M
40 Vesterinen M
40 83 Nicol M
41 Andreassen R
41 Bettler MO
41 Bozzi Concezio 16 Brambach T
41 Busetto Giovanni 22 84 Buytaert J
41 Chrzaszcz M
41 Esen S
41 Liu Bo 15 Liu G
41 Lu H
41 Muresan R
41 Serrano J
41 Stenyakin O
41 Stracka Simone 23 39 Straticiuc M
41 Stroili Roberto 22 Subbiah VK
41 Tsaregorodtsev A
41 Volyanskyy D
42
42 Adeva B
42 Alkhazov G
42 Altarelli MP
42 Bay A
42 Bien A
42 Davis A
42 De Capua S
42 Farry S
42 Garcia MU
42 Hennessy K
42 Hunt P
42 Jaton P
42 Korolev M
42 Kravchuk L
42 Lees JP
42 Milanes DA
42 Ogilvy S
42 Santos DM
42 Sokoloff MD
42 Tuning N
42 Waldi R
42 43 Bressieux J
42 43 Di Canto A
42 43 Khanii B
42 43 Koppenburg P
42 43 Lanciotti E
42 43 Reichert S
42 43 Schindler H
42 43 Szczekowski M
42 43 Vidal FM
43 Tomassetti Luca 16
44
44 Dupertuis F
44 Kanso W
44 Rauschmayr N
44 63 Shires A
45 Navarro AP
45 Oldeman Rudolf 15 72 Onderwater G
46 Bird T
46 Grillo L
46 Ketel T
46 Le Gac R
46 Mcnab A
46 Pesen E
46 Webber AD
47 Affolder A
47 Berezhnoy A
47 Brown H
47 Coombes M
47 Coquereau S
47 David P
47 De Paula BS
47 Han X
47 Harrison J
47 Nakada T
47 Pugatch V
47 Rakotomiaramanana B
47 Skwarnicki T
47 Vorobyev A
48 Batozskaya V
48 Closier J
48 Garrido L
48 Giubega L
48 Griffith P
48 Hall S
48 Joram C
48 Skidmore N
48 Smith M
48 van Beuzekom M
48 Watson NK
48 Wright S
48 Wu S
49 Badalov A
49 Blanc F
49 dos Reis AC
49 Dovbnya A
49 Ghez P
49 Krocker G
49 Lazzeroni C
49 Pinci Davide 25 Pistone Alessandro 19 Playfer S
49 Polyakov I
49 Simi Gabriele 22 Sirendi M
49 Torres MC
49 Wicht J
49 50 Williams M
5 Albrecht J
5 Bachmann S
5 Collins P
5 Dettori F
5 Diaz RG
5 Elsasser C
5 Henry L
5 Hombach C
5 Leflat A
5 Marchand JF
5 Moran D
5 Niet R
5 Perrin Terrin M
5 Robbe P
50 Egede U
50 Nasteva I
50 Richards A
50 Wimberley J
50 54
51 Akiba KC
51 Albor VF
51 Benton J
51 Carson L
51 Casasus MP
51 Clemencic M
51 Craik DC
51 D'Ambrosio C
51 Eitschberger U
51 Lambert RW
51 Lupato A
51 Muller K
51 Neri Nicola 21 Neubert S
51 Spinella Franco 23 Spradlin P
52 Ali S
52 Bedeschi Franco 23 Bediaga I
52 Idzik M
52 Lopes JH
52 Okhrimenko O
52 Parkes C
52 Saitta Biagio 15 Guimaraes VS
52 Soomro F
53
53 Ajaltouni Z
53 Bowen E
53 Bursche A
53 Cassina Lorenzo 20 Garcia LC
53 Dordei F
53 Ferguson D
53 Henrard P
53 Hynds D
53 Lindner R
53 Meadows B
53 Molina VR
53 Prouve C
53 Shekhtman L
53 Smith E
54
54 Clarke PEL
54 Currie R
54 Egorychev V
54 Gomes A
54 Hamilton B
54 McCarthy J
54 Oyanguren A
54 Patrignani Claudia 19
54 Petrolini Alessandro 19 Olloqui EP
54 Rinnert K
54 Serra N
54 Swientek K
54 Whitehead M
55 Barschel C
55 Bizzeti Andrea 17 76 Bjornstad PM
55 Blake T
55 Borgia A
55 Britsch M
55 De Cian M
55 Gutierrez OA
55 Hartmann T
55 Hulsbergen W
55 Kochebina O
55 Lai Adriano 15 Lambert D
55 McNulty R
55 Morandin Mauro 22 Morawski P
55 Parkinson CJ
55 Pellegrino A
55 Perez PR
55 Reid MM
55 Snoek H
55 Websdale D
56 Chiapolini N
56 Deschamps O
56 Gavardi L
56 Gregson S
56 Harnew ST
56 Hoballah M
56 Hussain N
56 Hutchcroft D
56 Johnson D
56 Jones CR
56 Machefert F
56 Manca Giulia 15 72 Mancinelli G
56 Prisciandaro J
56 Smith J
56 Stoica S
56 Thomas E
56 Torr N
56 Tournefier E
56 Williams MP
56*Smith E50
56 58 Meier F
57 Couturier B
57 Wilson FF
58 Andreotti Mirco 16 73 Andrews JE
58 De Bruyn K
58 De Simone Patrizia 18 Decamp D
58 Soler FJP
58 Sutcliffe W
59 Appleby RB
59 Hampson T
59 Jezabek M
59 Wishahi J
6 Auriemma Giulio 25 81 Baalouch M
6 Cogneras E
6 Karacson M
6 Lesiak T
6 Manzali Matteo 16 73 Maratas J
6 Morello Michael Joseph 23 86 Moron J
6 Pescatore L
6 Sarti Alessio 18 Satriano Celestina 25
6 Sestini L
6 Tsopelas P
6 van Leerdam J
60 Aslanides E
60 Bocci V
60 Borsato M
60 Brook NH
60 Gao Y
60 Gushchin E
60 Haefeli G
60 Kaballo M
60 Kenyon IR
60 Muheim F
60 Palano Antimo 13 70 Palombo Fernando 21 Palutan Matteo 18 Panman J
60 Smith NA
60 Storaci B
60 Tico JG
60 Ward DR
60 Xu Z
61 Cunliffe S
61 Golubkov D
61 Montei S
62 Gui B
62 He J
62 Hicheur A
62 Voss H
62 Wallace C
63 Uwer U
64 Tostes DM
65 Orlandea M
66 67 Petridis K
69 87 Zhang F
7 An L
7 Barter W
7 Bowcock TJV
7 Calvi Marta 20
7 Kolpin M
7 Leo Sabato 23 Leroy O
7 Machikhiliyan IV
7 Martinelli M
7 Niess V
7 Rodrigues AB
7 Schwemmer R
7 Tellarini Giulia 16 73 Teodorescu E
7 Vazquez Gomez Ricardo 18 Regueiro PV
7 Vieira D
7 Wotton SA
71 Carboni Giovanni 24
73
73
73 Counts I
73 Fiorini Massimiliano 16
73 Firlej M
73 McCann M
73 Savrina D
73 Shcheglov Y
73 Tonelli Diego 39 Topp Joergensen S
74 Fu Jinlin 21 Furfaro Emiliano 24
77 Alvarez AP
77 Cardini Alessandro 15 Carranza Mejia H
78 Gomez MC
78 Kudryavtsev V
79 Cardinale Roberta 19
79 Torreira AG
8 Bencivenni Giovanni 18 Benson S
8 Charpentier P
8 Corti G
8 David PNY
8 Deleage N
8 Minard MN
8 Morata JAH
8 Poluektov A
8 Sanchez AM
80
81 Satta Alessia 24 Savrie' Mauro 16
9 Alessio F
9 Cenci Riccardo 59 Charles M
9 Coutinho RS
9 Del Buono L
9 Ekelhof R
9 Eklund L
9 Gersabeck E
9 Kandybei S
9 Kucharczyk Marcin 20
9 Meissner M
9 Nikitin N
9 Passaleva Giovanni 17 Patel GD
9 Schmelling M
9 Sparkes A
9 Syropoulos V
9 van den Brand J
9 Wislicki W
Aaij R
Anderlini Lucio 17 74 Anderson J
Falabella Antonio 16 73 Farber C
Fitzpatrick C
Fontana M
Gambetta Silvia 19 77 Gandelman M
Gershon T
Hansmann Menzemer S
Jacobsson R
Jans E
Jing F
Komarov I
Lucchesi Donatella 22 84 Luo H
Luppi Eleonora 16 73 Lupton O
Marconi Umberto 14 Benito CM
Marino Pietro 23 86 Marki R
Mountain R
Nguyen AD
Patel M
Polycarpo E
Santacesaria R
Sedes BS
Seyfert P
Stagni F
Stevenson S
Swientek S
VELTRI MICHELE
Veneziano G
Vilasis Cardona X
Walsh J
Wandernoth S
Xie Y
Yang Z
Zhang WC
Publication venue: 'Elsevier BV'
Publication date: 01/01/2014
Field of study

Evidence for the decay mode X(3872) -> psi(2S)gamma in B+ -> X(3872)K+ decays is found with a significance of 4.4 standard deviations. The analysis is based on a data sample of proton proton collisions, corresponding to an integrated luminosity of 3 fb(-1), collected with the LHCb detector, at centre-of-mass energies of 7 and 8 TeV. The ratio of the branching fraction of the X(3872) -> psi(2S)gamma decay to that of the X(3872) -> J/psi gamma decay is measured to be B(X(3872) -> psi(2S)gamma)/B(X(3872) -> J/psi gamma) = 2.46 +/- 0.64 +/- 0.29, where the first uncertainty is statistical and the second is systematic. The measured value does not support a pure D (D) over bar* molecular interpretation of the X(3872) state. (C) 2014 CERN for the benefit of the LHCb Collaboration. Published by Elsevier B.V

Archivio istituzionale della ricerca - Università di Urbino

Measurement of the CP-violating phase beta in B-0 -> J/psi pi(+)pi(-) decays and limits on penguin effects

Author: 1 Belogurov S
1 De Paula L
1 Ferro-Luzzi M
1 Ricciardi S
1 Rodrigues E
1 11 Matev R
1 11, 69 Gotti Claudio 20, 79 Gandara MG
10 Fontanelli Flavio 19 74 Forty R
10 Archilli F
10 Blusk S
10 Britton T
10 Popovici B
10 Schmidt B
10 Voong D
10 70 Zhang L
11 Contu Andrea 15 39 Cook A
11 Back JJ
11 Farinelli C
11 Hansmann-Menzemer S
11 Martellotti Giuseppe 25 Martinelli M
11 Vacca Claudia 15 Vagnoni Vincenzo Maria 14 Valenti Giovanni 14 Vallier A
11 Barbosa JVVBV
11 Bifani S
11 De Miranda JM
11 Dorigo M
11 Evans HM
11 Gersabeck M
11 Grunberg O
11 Harnew N
11 Jalocha J
11 Komarov I
11 Kreps M
11 Krokovny P
11 Li Y
11 Merk M
11 Nguyen AD
11 Novoselov A
11 Shapkin M
11 Stahl S
11 Steinkamp O
11 Wang J
11 Wilkinson G
12 Walsh John Joseph 23 Wandernoth S
12 McSkelly B
12 Zhang Y
2 Gandini P
2 Otto A
2 Amerio Silvia 22 Amhis Y
2 De Silva W
2 Diaz MV
2 Frank M
2 Hill D
2 Lowdon P
2 Massafferri A
2 Mayordomo CS
2 Needham M
2 Popov A
2 Price E
2 Raniuk I
2 Spaan B
2 39 Mohr RCMC
21 86 Giubega L
26 Dzyuba A
26 Kucharczyk Marcin 20 26, 79 Kudryavtsev V
26 Leverington B
26 Rademacker JH
26 Wormser G
26 41 Vidal XC
27 Swientek S
27 Fitzpatrick C
27 Fol P
27 Ilten P
27 Morda A
27 Morris AB
27 Obraztsov V
27 T'Jampens S
28 Ustyuzhanin A
28 Battista V
28 Kochebina O
28 Kvaratskheliya T
28 Szczypka P
28 Witek M
29 Collazuol Gianmaria 22 Collins P
29 Gligorov VV
29 Goicochea JMO
29 Greening E
29 Maev O
29 Potterat C
29 Stone S
29 Straumann U
29 39 Szumlak T
3 Anderlini Lucio 17 75 Anderson J
3 John M
3 Pardinas JG
3 Yuan X
3 Yushchenko O
3 Zhang WC
3 Zhelezov A
30 Cartelle PA
30 Easo S
30 Malde S
30 Sail P
30 Vorobyev V
30 39 Bonivento Walter 15 Borghi S
31 Sepp I
31 Belous K
31 Ben-Haim E
31 Eidelman S
31 Golutvin A
31 La Thi VN
31 Maciuc F
31 Polycarpo E
31 32 Schiller M
31 39, 54 Gomes A
32 Bernet R
32 Kravchuk L
32 Lefrancois J
32 Nikodem T
33 Fiore Marco 16 74 Fiorini Massimiliano 16, 74 Firlej M
33 Guz Y
33 Kreplin K
34 35 Bondar N
34 35 Eisenhardt S
34 35 Kruse F
34 35 Kurek K
34 35 Shevchenko V
34 35 Voss C
34 35, 49 Polyakov I
35 36 Artuso M
36 Belyaev I
36 Shapoval Illya 16 44, 74 Shcheglov Y
36 Zangoli Maria 14 Zavertyaev M
36 Dziurda A
36 O'Hanlon DP
36 Ogilvy S
36 Popov D
36 Sterpka F
36 Vidal AR
36 39 Gys T
37 Pietrzyk B
37 Campana Pierluigi 18 Perez DC
37 Marino Pietro 23 84 Marki R
37 Baesso C
37 Cardoso LAG
37 Casse G
37 Gascon D
37 Gaspar C
37 Graverini E
37 Robbe P
37 Valls PR
37 Vollhardt A
38 Alves Junior Antonio Augusto 25 39 Amato S
38 Galli Domenico 14 72 Gallorini Stefano 22, 39 Gambetta Silvia 19, 78 Gandelman M
38 Rotondo Marcello 22 Rouvinet J
38 Santacesaria Roberta 25 Rios CS
38 Santovetti Emanuele 24 80 Sarti Alessio 18, 81 Satriano Celestina 25, 82 Satta Alessia 24 Saunders DM
38 Vecchi Stefania 16 Velthuis JJ
38 Adinolfi M
38 Dossett D
38 Garofoli J
38 Polci F
38 Rodrigues FF
38 Sagidova N
38 Sierra CV
38 van Herwijnen E
38 Vilasis-Cardona X
39 Jurik N
39 Ruiz H
39 Stahl M
39 Cadeddu Sandro 15 Calabrese Roberto 16 74 Calvi Marta 20, 79 CalvoGomez M
39 Carbone Angelo 14 72 Carboni Giovanni 24, 80 Cardinale Roberta 19, 39, 78 Cardini Alessandro 15 Carson L
39 Corvo Marco 16 74 Counts I
39 Di Domenico Antonio 25 Dijkstra H
39 Frosini Maddalena 17 75 Fu Jinlin 21, 39 Furfaro Emiliano 24, 80 Torreira AG
39 Gastaldi Ugo 16 Gauld R
39 Matteuzzi Clara 20 Mazurov A
39 Perazzini Stefano 14 72 Perret P
39 Sciascia Barbara 18 Sciubba Adalberto 25 81 Semennikov A
39 Alexander M
39 Artamonov A
39 Barsuk S
39 Benton J
39 Cattaneo M
39 Cauet C
39 Chefdeville M
39 Ciezarek G
39 Cliff HV
39 Coco V
39 Cogan J
39 Comerma-Montells A
39 Cowan GA
39 Dalseno J
39 Di Canto A
39 Donleavy S
39 Dzhelyadin R
39 Filippov S
39 Francisco O
39 Frei C
39 Gobel C
39 Grauges E
39 Hadjivasiliou C
39 Haines SC
39 Head T
39 Hess M
39 Jaeger A
39 Jones CR
39 Jost B
39 Karbach TM
39 Karodia S
39 Lafferty G
39 Latham T
39 Linn C
39 Lionetto F
39 Longstaff I
39 Maratas J
39 Mathe Z
39 Neufeld N
39 Neuner M
39 Owen P
39 Papanestis A
39 Raven G
39 Rinnert K
39 Romanovsky V
39 Schindler H
39 Schlupp M
39 Schneider O
39 Schune MH
39 Stagni F
39 Thomas C
39 Tsaregorodtsev A
39 Ukleja A
39 van Tilburg J
39 Viaud B
39 Xie Y
39 42 Korolev M
39 50 Egede U
39 50 Pappagallo M
39 56 Wilkinson M
4 Gianelle Alessio 22 Giani S
4 Marconi Umberto 14 Benito CM
4 Moggi Niccolo' 14 Rodriguez JM
4 Beddow J
4 Chen S
4 Deckenhoff M
4 Derkach D
4 Lefevre R
4 Pilar T
4 Rachwal B
4 Teklishyn M
4 Tobin M
4 Tourneur S
40 Koopman RF
40 Lacarrere D
40 Marks J
40 Nicol M
40 Pritchard A
40 Punzi Giovanni 23 83 Qian W
40 Rama Matteo 23 Rangel MS
40 Bay A
40 Beaucourt L
40 Blouw J
40 Durante P
40 Fiutowski T
40 Gibson V
40 Haen C
40 Heijne V
40 Jawahery A
40 Klaver S
40 Naik P
40 Nandakumar R
40 Nguyen TD
40 Nguyen-Mau C
40 Ruf T
40 Santos DM
40 Schopper A
40 Souza D
40 Suarez AD
40 Todd J
40 Tran MT
40 Tresch M
40 Yang Z
41 Chrzaszcz M
41 Bertolin Alessandro 22 Bettler MO
41 Bozzi Concezio 16 Brett D
41 Graziani Giacomo 17 Grecu A
41 Liu Bo 15 Lohn S
41 Lucchesi Donatella 22 Luo H
41 Mussini Manuel 14 Muster B
41 Stracka Simone 23 84 Straticiuc M
41 Stroili Roberto 22 Sun L
41 Andreassen R
41 Ely S
41 Serrano J
41 Stenyakin O
41 Trisovic A
41 Volyanskyy D
41 42 Buytaert J
42 Penso Gianni 25 81 Altarelli MP
42 Adeva B
42 Alkhazov G
42 Bien A
42 Clarke PEL
42 Davis A
42 De Capua S
42 Farley N
42 Garcia MU
42 Hennessy K
42 Hussain N
42 Jaton P
42 Lees JP
42 Milanes DA
42 Sokoloff MD
42 Tisserand V
42 Tuning N
42 Waldi R
42 43 Khanji Basem 20, 39, 79 Khurewathanakul C
42 43 Lanfranchi Gaia 18 Langenbruch C
42 43 Tomassetti Luca 16, 74 Tonelli Diego 39 Topp-Joergensen S
42 43 Koppenburg P
42 43 MartinezVidal F
42 43 Redi F
42 43 Szczekowski M
44 Dreimanis K
44 Kanso W
44 Rauschmayr N
45 Oldeman Rudolf 15 73 Onderwater CJG
45 Navarro AP
46 Bird T
46 Farry S
46 Grillo L
46 Ketel T
46 Le Gac R
46 McCann M
46 Mcnab A
46 Pesen E
46 Websdale D
46 Williams M
47 Skillicorn I
47 Affolder A
47 Berezhnoy A
47 Bursche A
47 Coombes M
47 Coquereau S
47 David P
47 De Paula BS
47 Han X
47 Harrison J
47 Nakada T
47 Price JD
47 Pugatch V
47 Rakotomiaramanana B
47 Rihl M
47 Savrina D
47 Vorobyev A
48 Batozskaya V
48 Closier J
48 Evans T
48 Garrido L
48 Griffith P
48 Hall S
48 Joram C
48 Skidmore N
48 Smith M
48 van Beuzekom M
48 Watson NK
48 Wright S
48 Wyllie K
49 Pinci Davide 25 Pistone Alessandro 19 Playfer S
49 Simi Gabriele 22 Sirendi M
49 Badalov A
49 Blanc F
49 Crocombe AC
49 dos Reis AC
49 Dovbnya A
49 Ghez P
49 Krocker G
49 Langhans B
49 Lazzeroni C
49 Oblakowska-Mucha A
49 Torres MC
49 Wallace R
49 Wiedner D
49 Wilson FF
5 Dettori F
5 Cogoni Violetta 15 Cojocariu L
5 Geraci Angelo 21 86 Gersabeck E
5 Morandin Mauro 22 Morawski P
5 Akar S
5 Bachmann S
5 Diaz RG
5 Elsasser C
5 Henry L
5 Hombach C
5 Leflat A
5 Marchand JF
5 Niet R
5 Pescatore L
50 Nasteva I
50 Richards S
50 Wimberley J
50 54, 56*Smith E50, 54, 56 Smith J
51 Mountain R
51 Lupato Anna 22 Luppi Eleonora 16 74 Lupton O
51 Neri Nicola 21 Neubert S
51 Akiba KC
51 Albor VF
51 Casasus MP
51 Clemencic M
51 Craik DC
51 Lambert RW
51 Mueller K
52 Bedeschi Franco 23 Bediaga I
52 Pappalardo Luciano Libero 16 74 Parkes C
52 Saitta Biagio 15 73 Guimaraes VS
52 Ali S
52 Decamp D
52 El Rifai I
52 Idzik M
52 Kelsey M
52 Lopes JH
52 Okhrimenko O
52 Skwarnicki T
52 Soomro F
52 Sridharan S
53 Cassina Lorenzo 20 79 Garcia LC
53 Ajaltouni Z
53 Bowen E
53 Dordei F
53 Dujany G
53 Fay R
53 Ferguson D
53 Henrard P
53 Hynds D
53 Lindner R
53 Meadows B
53 Molina VR
53 Patel M
53 Prisciandaro J
53 Prouve C
53 Shekhtman L
53 Smith E
54 Patrignani Claudia 19 78 Pearce A
54 Petrolini Alessandro 19 78 Olloqui EP
54 Currie R
54 D'Ambrosio C
54 Egorychev V
54 Fontana M
54 Hamilton B
54 McCarthy J
54 Oyanguren A
54 Reichert S
54 Serra N
54 Swientek K
54 Whitehead M
54 Wilschut HW
55 Blake T
55 Hulsbergen W
55 Reid MM
55 Bizzeti Andrea 17 77 Bjornstad PM
55 Lai Adriano 15 Lambert D
55 Barschel C
55 Borgia A
55 Britsch M
55 Brook NH
55 Cheung SF
55 De Cian M
55 Dupertuis F
55 Eitschberger U
55 Gershon T
55 Gutierrez OA
55 He J
55 Klimaszewski K
55 McNulty R
55 Parkinson CJ
55 Pellegrino A
55 Perez PR
55 Roiser S
55 Snoek H
56 Falabella Antonio 14 Farber C
56 Chiapolini N
56 Deschamps O
56 Gavardi L
56 Gregson S
56 Harnew ST
56 Hoballah M
56 Hutchcroft D
56 Jans E
56 Johnson D
56 Machefert F
56 Malinin A
56 Stoica S
56 Thomas E
56 Torr N
56 Tournefier E
57 Couturier B
57 Jacobsson R
58 Tolk S
58 Andreotti Mirco 16 74 Andrews JE
58 De Simone Patrizia 18 Dean CT
58 De Bruyn K
58 Meier F
58 Soler FJP
58 Sutcliffe W
59 Wishahi J
59 Appleby RB
59 Hampson T
59 Jing F
6 Auriemma Giulio 25 82 Baalouch M
6 Morello Michael Joseph 23 84 Moron J
6 Sestini Lorenzo 22 Seyfert P
6 Albrecht J
6 Cogneras E
6 Karacson M
6 Lesiak T
6 Mapelli A
6 Tsopelas P
6 van Leerdam J
60 Brodzicka J
60 Bocci Valerio 25 Bondar A
60 Palano Antimo 13 71 Palombo Fernando 21, 85 Palutan Matteo 18 Panman J
60 Aslanides E
60 Borsato M
60 Esen S
60 Gao Y
60 Gushchin E
60 Haefeli G
60 Kandybei S
60 Kenyon IR
60 Muheim F
60 Smith NA
60 Stevenson S
60 Storaci B
60 Tico JG
60 Ward DR
60 Williams MP
60 Xu Z
61 Baldini Wander 16 Barlow RJ
61 Cunliffe S
61 Golubkov D
61 Monteil S
62 Xing Z
63 Minard MN
64 de Vries JA
64 Gui B
64 Hicheur A
64 Wallace C
65 Manca Giulia 15 73 Mancinelli G
65 Liles M
65 Shires A
65 Uwer U
66 Pal BK
66 Sedes BS
66 Silva JJS
66 Tostes DM
67 Orlandea M
68 Petridis K
7 An L
7 Leroy O
7 Tellarini Giulia 16 74 Teubert F
7 Vazquez Gomez Ricardo 18 Regueiro PV
7 Barter W
7 Bowcock TJV
7 Kolpin M
7 Likhomanenko T
7 Machikhiliyan V
7 Niess V
7 Rodrigues AB
7 Schwemmer R
7 Vieira D
7 Wotton SA
8 David PNY
8 Bencivenni Giovanni 18 Benson S
8 Charpentier P
8 Corti G
8 Deleage N
8 Morata JAH
8 Poluektov A
9 Cenci Riccardo 23 84 Charles M
9 Alessio F
9 Coutinho RS
9 Del Buono L
9 Ekelhof R
9 Eklund L
9 Gazzoni G
9 Kucewicz W
9 Meissner M
9 Nikitin N
9 Schmelling M
9 Spradlin P
9 Syropoulos V
9 Wislicki W
9 46 Passaleva Giovanni 17 Patel GD
Aaij R
Shears T
Veltri Michele
Veneziano G
Vesterinen M
Publication venue: 'Elsevier BV'
Publication date: 01/01/2015
Field of study

Time-dependent CP violation is measured in the (B-0) over bar -> J/psi pi(+)pi(-) p-channel for each pi(+)pi(-) resonant final state using data collected with an integrated luminosity of 3.0 fb(-1) in pp collisions using the LHCb detector. The final state with the largest rate, J/psi rho(0)(770), is used to measure the CP-violating angle 2 beta(eff) to be (41.7 +/- 9.6(-6.3)(+2.8)).. This result can be used to limit the size of penguin amplitude contributions to CPviolation measurements in, for example, (B-0) over bar -> J/psi pi(+)pi(-) decays. Assuming approximate SU(3) flavour symmetry and neglecting higher order diagrams, the shift in the CP-violating phase phi(s) limited to be within the interval [-1.05 degrees, + 1.18 degrees] at 95% confidence level. Changes to the limit due to SU(3) symmetry breaking effects are also discussed. (C) 2015 The Authors. Published by Elsevier B.V

Archivio istituzionale della ricerca - Università di Urbino

Effective lifetime measurements in the B-s(0) -> K+K-, B-0 -> K+pi(-) and B-s(0) -> pi K-+(-) decays

Author: 1 Belogurov S
1 De Paula L
1 Ferro Luzzi M
1 Hill D
1 Matev R
1 Ricciardi S
1 55 Rodrigues E
1 68 Gordon H
10 Archilli F
10 Blusk S
10 Britton T
10 de Vries JA
10 Fontanelli Flavio 19 77 Forty R
10 Popovici B
10 Schmidt B
10 Voong D
10 69 Zhang F
11 Back JJ
11 Bifani S
11 Contu Andrea 15 39 Cook A
11 De Miranda JM
11 Dorigo M
11 Falabella Antonio 16 73 Farber C
11 Gersabeck M
11 Grunberg O
11 Hansmann Menzemer S
11 Harnew N
11 Jalocha J
11 Komarov I
11 Kreps M
11 Krokovny P
11 Li Y
11 Martellotti Giuseppe 25 Martens A
11 Merk M
11 Nguyen AD
11 Novoselov A
11 Shapkin M
11 Steinkamp O
11 Vagnoni Vincenzo Maria 14 Valenti Giovanni 14 Vallier A
11 Viaud B
11 Wang J
11 Wilkinson G
11 Zhokhov A
12 McSkelly B
12 Walsh John Joseph 23 Wandernoth S
12 Zhang Y
2 Amerio Silvia 22 Amhis Y
2 Casse G
2 De Silva W
2 Diaz MV
2 Frank M
2 Gandini P
2 Massafferri A
2 Mayordomo CS
2 Needham M
2 Owen P
2 Popov A
2 Powell A
2 Raniuk I
2 Spaan B
2 Szumlak T
2 40 Lopez March N
20 Khurewathanakul C
20 Mazurov Alexander 16
20 26
20 78
26 Dzyuba A
26 Leverington B
26 Mord A
26 Rademacker JH
26 Wormser G
26 41 Ciba K
27 Fitzpatrick C
27 Fontana M
27 Ilten P
27 Mountain R
27 Obraztsov V
27 Sepp I
27 Swientek S
27 T'Jampens S
28 Bauer T
28 Kvaratskheliya T
28 Szczypka P
28 Ustyuzhanin A
28 Witek M
29 Gligorov VV
29 Goicochea JMO
29 Greening E
29 Maev O
29 Mussini Manuel 14 Muster B
29 Potterat C
29 Stone S
29 39 Straumann U
3 Anderlini Lucio 17 74 Anderson J
3 Garofoli J
3 John M
3 Liles M
3 Lucchesi Donatella 22 83 Luo H
3 Wyllie K
3 Yuan X
3 Yushchenko O
3 Zhang L
3 Zhelezov A
3 Zvyagin A.
30 Cartelle PA
30 Easo S
30 Malde S
30 Sail P
30 Shears T
30 Vorobyev V
30 34
31 Baldini Wander 16 Barlow RJ
31 Belous K
31 Ben Haim E
31 Eidelman S
31 Golutvin A
31 Lathi VN
31 Maciuc F
31 Senderowska K
31 Zhong L
31 32 Schiller M
31 39
32 Bernet R
32 Kozlinskiy A
32 Lefranois J
32 Nikodem T
33 Fiore Marco 16
33 Guz Y
33 Kreplin K
34 35
34 35 Eisenhardt S
34 35 Kruse F
34 35 Kurek K
34 35 Shevchenko V
34 35 Voss C
35
36 Artuso M
36 Belyaev I
36 Dziurda A
36 Oblakowska Mucha A
36 Oggero S
36 Popov D
36 Shapoval Illya 16
36 Stevenson S
36 Vidal AR
36 Zangoli Maria 14 Zavertyaev M
36 39 Gys T
37 Balagura V
37 Camboni A
37 Campana Pierluigi 18 39 Perez DC
37 Cardoso LAG
37 Gaspar C
37 Marino Pietro 23 85 Marki R
37 Pietrzyk B
37 Romero DAR
37 Valls PR
37 81 Vollhardt A
38
38 Adinolfi M
38 Alves Junior Antonio Augusto 25 39 Amato S
38 Dossett D
38 Pearce A
38 Perret P
38 Polci F
38 Rotondo Marcello 22 Rouvinet J
38 Sagidova N
38 Santacesaria Roberta 25 Rios CS
38 Santovetti Emanuele 24 Sapunov M
38 Semennikov A
38 Sierra CV
38 van Herwijnen E
38 Vecchi Stefania 16 Velthuis JJ
38 Vilasis Cardona X
39
39
39
39 Alexander M
39 Artamonov A
39 Barsuk S
39 Benton J
39 Bondar N
39 Cadeddu Sandro 15 Calabrese Roberto 16
39 Carbone Angelo 14
39 Carranza Mejia H
39 Cattaneo M
39 Cauet C
39 Cheung SF
39 Ciezarek G
39 Cliff HV
39 Coco V
39 Cogan J
39 Comerma Montells A
39 Corvo Marco 16 73 Counts I
39 Cowan GA
39 Dalseno J
39 Dijkstra H
39 Donleavy S
39 Dzhelyadin R
39 Filippov S
39 Fiutowski T
39 Francisco O
39 Frei C
39 Frosini Maddalena 17
39 Furfaro Emiliano 24 Torreira AG
39 Gauld R
39 Gobel C
39 Gotti Claudio 19 20 Gandara MG
39 Graug E
39 Hadjivasiliou C
39 Haines SC
39 Head T
39 Hess M
39 Jaeger A
39 Jost B
39 Jurik N
39 Karbach TM
39 Kelsey M
39 Lafferty G
39 Lanfranchi Gaia 18 Langenbruch C
39 Langhans B
39 Latham T
39 Linn C
39 Lionetto F
39 Lohn S
39 Longstaff I
39 Maratas J
39 Mathe Z
39 Matteuzzi Clara 19
39 Neufeld N
39 Papanestis A
39 Perazzini Stefano 14 71 Trigo EP
39 Raven G
39 Rinnert K
39 Romanovsky V
39 Schlupp M
39 Schneider O
39 Schune MH
39 Sciascia Barbara 18 Sciubba Adalberto 25 Seco M
39 Stahl S
39 Sun L
39 Thomas C
39 Ukleja A
39 van Tilburg J
39 Vidal XC
39 Wiedner D
39 Xie Y
39 40 Szilard D
39 42 Korolev M
39 49 Wicht J
39 50 Egede U
39 50 Pappagallo M
39 52
4 Deckenhoff M
4 Derkach D
4 Gianelle Alessio 22 Giani S
4 Lefevre R
4 Marconi Umberto 14 Benito CM
4 Moggi Niccolo' 14 Rodriguez JM
4 Pilar T
4 Rachwal B
4 Teklishyn M
4 Tobin M
4 Tourneur S
40 Beddow J
40 Blouw J
40 Brett D
40 Durante P
40 Gibson V
40 Haen C
40 Jawahery A
40 Klaver S
40 Koopman RF
40 Lacarrere D
40 Marks J
40 Naik P
40 Nandakumar R
40 Nguyen Mau C
40 Nguyen TD
40 Pritchard A
40 Punzi Giovanni 23 84 Qian W
40 Rama Matteo 18 Rangel MS
40 Ruf T
40 Schopper A
40 Souza D
40 Suarez AD
40 Tolk S
40 Tran MT
40 Vesterinen M
40 Yang Z
40 82 Nicol M
41 Andreassen R
41 Bettler MO
41 Bozzi Concezio 16 Brambach T
41 Busetto Giovanni 22 83 Buytaert J
41 Esen S
41 Liu Bo 15 Liu G
41 Lu H
41 Muresan R
41 Serrano J
41 Stenyakin O
41 Stracka Simone 23 Straticiuc M
41 Stroili Roberto 22 Subbiah VK
41 Tsaregorodtsev A
41 Volyanskyy D
42
42
42 Adeva B
42 Alkhazov G
42 Altarelli MP
42 Bay A
42 Bien A
42 De Capua S
42 Farley N
42 Garcia MU
42 Hennessy K
42 Hunt P
42 Jaton P
42 Kravchuk L
42 Lees JP
42 Milanes DA
42 Ogilvy S
42 Sokoloff MD
42 Tisserand V
42 Tuning N
42 Waldi R
42 43 Bressieux J
42 43 Di Canto A
42 43 Koppenburg P
42 43 Lanciotti E
42 43 Reichert S
42 43 Schindler H
42 43 Szczekowski M
42 43 Vidal FM
43 Khanji Basem 19
43 Tomassetti Luca 16
44
44 Dupertuis F
44 Kanso W
44 Rauschmayr N
45 Navarro AP
45 Oldeman Rudolf 15 72 Onderwater G
46 Bird T
46 Farry S
46 Grillo L
46 Ketel T
46 Legac R
46 Mcnab A
46 Pesen E
46 Websdale D
46 Williams M
47 Affolder A
47 Berezhnoy A
47 Brown H
47 Coombes M
47 Coquereau S
47 David P
47 De Paula BS
47 Han X
47 Harrison J
47 Nakada T
47 Pugatch V
47 Rakotomiaramanana B
47 Skwarnicki T
47 Vorobyev A
48 Batozskaya V
48 Closier J
48 Garrido L
48 Giubega L
48 Griffith P
48 Hall S
48 Joram C
48 Skidmore N
48 Smith M
48 Vanbeuzekom M
48 Watson NK
48 Wright S
48 Wu S
49 Badalov A
49 Blanc F
49 dos Reis AC
49 Dovbnya A
49 Ghez P
49 Krocker G
49 Lazzeroni C
49 Pinci Davide 25 Pistone Alessandro 19 60 Playfer S
49 Polycarpo E
49 Simi Gabriele 22 Sirendi M
49 Torres MC
49 Wallace R
5 Albrecht J
5 Bachmann S
5 Collins P
5 Dettori F
5 Diaz RG
5 Elsasser C
5 Henry L
5 Hombach C
5 Leflat A
5 Marchand JF
5 Moran D
5 Niet R
5 Perrin Terrin M
5 Robbe P
50 Nasteva I
50 Richards A
50 Wimberley J
50 54
51 Akiba KC
51 Albor VF
51 Carson L
51 Casasus MP
51 Clemencic M
51 Craik DC
51 D'Ambrosio C
51 Eitschberger U
51 Lambert RW
51 Lupato Anna 22 Luppi Eleonora 73 Lupton O
51 Muller K
51 Neri Nicola 21 Neubert S
51 55 Spradlin P
52
52 53 Ali S
52 53 Bedeschi Franco 23 Bediaga I
52 53 Idzik M
52 53 Lopes JH
52 53 Okhrimenko O
52 53 Parkes C
52 53 Soomro F
52 53 Stagni F
53 El Rifai I
53 Saitta Biagio 15
54
54 Ajaltouni Z
54 Bowen E
54 Bursche A
54 Cassina Lorenzo 20 Garcia LC
54 Clarke PEL
54 Currie R
54 Dordei F
54 Egorychev V
54 Fay RF
54 Ferguson D
54 Gomes A
54 Hamilton B
54 Henrard P
54 Hynds D
54 Lindner R
54 McCarthy J
54 Meadows B
54 Molina VR
54 Oyanguren A
54 Patel M
54 Patrignani Claudia 19 77 Alvarez AP
54 Petrolini Alessandro 19 77 Olloqui EP
54 Prouve C
54 Rihl M
54 Serra N
54 Shekhtman L
54 Smith E
54 Swientek K
54 Whitehead M
55 Barschel C
55 Bizzeti Andrea 17 76 Bjornstad PM
55 Blake T
55 Borgia A
55 De Cian M
55 Gershon T
55 Gutierrez OA
55 Hartmann T
55 Hulsbergen W
55 Kochebina O
55 Lai Adriano 15 Lambert D
55 McNulty R
55 Morandin Mauro 22 Morawski P
55 Pellegrino A
55 Reid MM
55 Roiser S
55 Snoek H
56 *Smith E50
56 Chiapolini N
56 Deschamps O
56 Galli Domenico 14
56 Gavardi L
56 Gregson S
56 Harnew ST
56 Hoballah M
56 Hussain N
56 Hutchcroft D
56 Jans E
56 Johnson D
56 Jones CR
56 Machefert F
56 Manca Giulia 15 72 Mancinelli G
56 Prisciandaro J
56 Smith J
56 Stoica S
56 Thomas E
56 Tournefier E
56 Williams MP
56 58 Meier F
57 Couturier B
57 Jacobsson R
57 Wilson FF
58 Andreotti Mirco 16 73 Andrews JE
58 De Bruyn K
58 Soler FJP
58 Sutcliffe W
59 Appleby RB
59 Hampson T
59 Jing F
59 Wishahi J
6 Auriemma Giulio 80 Baalouch M
6 Cogneras E
6 Karacson M
6 Lesiak T
6 Mapelli A
6 Morello Michael Joseph 23 85 Moron J
6 Pescatore L
6 Sarti Alessio 18
6 Sestini Lorenzo 22 Seyfert P
6 Tsopelas P
6 Vanleerdam J
60 Aslanides E
60 Bocci Valerio 25 Bondar A
60 Borsato M
60 Brook NH
60 Gao Y
60 Gushchin E
60 Haefeli G
60 Kaballo M
60 Kenyon IR
60 Muheim F
60 Palano Antimo 13
60 Smith NA
60 Tico JG
60 Ward DR
60 Xu Z
60 Zhang WC
61 Cunliffe S
61 Golubkov D
61 Monteil S
62 Xing Z
63 Gui B
63 He J
63 Hicheur A
63 Voss H
63 Wallace C
64 Shires A
64 Uwer U
65 Pal BK
65 Sabatino Giovanni 25 Silva JJS
65 Sedes BS
65 Tostes DM
66 Orlandea M
67 Petridis K
7 An L
7 Barter W
7 Bowcock TJV
7 Kolpin M
7 Leo Sabato 23 Leroy O
7 Machikhiliyan IV
7 Martinelli M
7 Niess V
7 Rodrigues AB
7 Schwemmer R
7 Tellarini Giulia 16 73 Teubert F
7 Vazquez Gomez Ricardo 18 Regueiro PV
7 Vieira D
7 Wotton SA
70 Palombo Fernando 21
71 Carboni Giovanni 24 Cardinale Roberta 19
71 Gallorini Stefano 22 Gambetta Silvia 19
72 Guimaraes VS
73 Calvi Marta 19
73 Fiorini Massimiliano 16
73 Firlej M
73 McCann M
73 Savrina D
73 Shcheglov Y
73 Tonelli Diego 39 Topp Joergensen S
74 Fu Jinlin 21
77 Cardini Alessandro 15
77 Gandelman M
78 Kudryavtsev V
79 Satriano Celestina 25
8 Bencivenni Giovanni 18 Benson S
8 Charpentier P
8 Corti G
8 Deleage N
8 Minard MN
8 Morata JAH
8 Poluektov A
8 41 Chrzaszcz M
8 42 David PNY
80 Satta Alessia 24 Savrie' Mauro 16
81 Gomez MC
86 Palutan Matteo 18 Panman J
9 Alessio F
9 Cenci Riccardo 59 Charles M
9 Coutinho RS
9 Del Buono L
9 Ekelhof R
9 Eklund L
9 Geraci Angelo 21 87 Gersabeck E
9 Kandybei S
9 Kucharczyk Marcin 19
9 Meissner M
9 Nikitin N
9 Schmelling M
9 Sparkes A
9 Syropoulos V
9 van den Brand J
9 Wislicki W
9 46 Passaleva Giovanni 17 Patel GD
Aaij R
Bonivento Walter 15 39 Borghi S
Britsch M
Davis A
De Simone Patrizia 18 Decamp D
Farinelli C
Graziani Giacomo 17 Grecu A
Heijne V
Lowdon P
Neuner M
Parkinson CJ
Perez PR
Rodrigues FF
Ruffini Fabrizio 23 39 Ruiz H
Sanchez AM
Santos DM
Storaci B
Torr N
Tresch M
VELTRI MICHELE
Veneziano G
Publication venue: 'Elsevier BV'
Publication date: 01/01/2014
Field of study

Measurements of the effective lifetimes in the B-s(0) -> K+K-, B-0 -> K+pi(-) and B-s(0) -> pi K-+(-) decays are presented using 1.0 fb(-1)of pp collision data collected at a centre-of-mass energy of 7 TeV by the LHCb experiment. The analysis uses a data-driven approach to correct for the decay time acceptance. The measured effective lifetimes are tau(Bs0 -> K+K-) = 1.407 +/- 0.016 (stat) +/- 0.007 (syst) ps, tau(Bs0 -> K+pi-) = 1.524 +/- 0.011 (stat) +/- 0.004 (syst) ps, tau(Bs0 ->pi+K-) = 1.60 +/- 0.06 (stat) +/- 0.01 (syst) ps. This is the most precise determination to date of the effective lifetime in the B-s(0) -> K+K- decay and provides constraints on contributions from physics beyond the Standard Model to the B-s(0) mixing phase and the width difference Delta Gamma(s). (C) 2014 The Authors. Published by Elsevier B.V

Archivio istituzionale della ricerca - Università di Urbino

Precision measurement of the ratio of the Lambda(0)(b) to (B)over-bar(0) lifetimes

Author: 1 Ricciardi S
1 Belogurov S
1 De Paula L
1 Ferro-Luzzi M
1 Hill D
1 Matev R
1 Needham M
1 Rodrigues E
1 67 Gordon H
10 Fontanelli Flavio 19 76 Forty R
10 Archilli F
10 Blusk S
10 Britton T
10 de Vries JA
10 Popovici B
10 Schmidt B
10 Voong D
10 68 Zhang F
11 Kreps M
11 Falabella Antonio 16 72 Farber C
11 Martellotti Giuseppe 25 Martens A
11 Vagnoni Vincenzo Maria 14 Valenti Giovanni 14 Vallier A
11 Back JJ
11 Bifani S
11 De Miranda JM
11 Dijkstra H
11 Dorigo M
11 Farinelli C
11 Gersabeck M
11 Grunberg O
11 Harnew N
11 Jans E
11 Krokovny P
11 Li Y
11 Merk M
11 Novoselov A
11 Shapkin M
11 Steinkamp O
11 Tisserand V
11 Viaud B
11 Wang J
11 Wilkinson G
11 Zhokhov A
12 McSkelly B
12 Raniuk I
12 Wandernoth S
12 Zhang Y
2 Gandini P
2 Amerio Silvia 22 Amhis Y
2 Casse G
2 De Silva W
2 Frank M
2 Lopez-March N
2 Massafferri A
2 Owen P
2 Popov A
2 Sedes BS
2 Spaan B
2 Szumlak T
2 Vilasis-Cardona X
26 Dzyuba A
26 Leroy O
26 Leverington B
26 Morda A
26 Rademacker JH
26 Wiedner D
26 Wormser G
26 41 Ciba K
26 80 Suarez AD
27 Muster B
27 Ilten P
27 Obraztsov V
27 Sepp I
27 T'Jampens S
28 Bauer T
28 Kvaratskheliya T
28 Szczypka P
28 Ustyuzhanin A
28 Witek M
29 Alvarez AP
29 Coco V
29 Gligorov VV
29 Goicochea JMO
29 Greening E
29 Maev O
29 Muryn B
29 Potterat C
29 Stone S
29 Straumann U
29 Teubert F
3 Zhelezov A
3 Lucchesi Donatella 22 83 Luo H
3 Garofoli J
3 John M
3 Liles M
3 Wyllie K
3 Yuan X
3 Yushchenko O
3 Zhang L
3 Zvyagin A
30 Bonivento Walter 15 39 Borghi S
30 Cartelle PA
30 Easo S
30 Sail P
30 Shears T
30 Vorobyev V
30 39 Malde S
31 Maciuc F
31 Baldini Wander 16 Barlow RJ
31 Belous K
31 Ben-Haim E
31 Eidelman S
31 Golutvin A
31 Senderowska K
31 Zhong L
31 32 Schiller M
31 39 La Thi VN
31 39, 54 Gomes A
32 Bernet R
32 Kozlinskiy A
32 Lefrancois J
32 Nikodem T
33 Fiore Marco 16 72 Fiorini Massimiliano 16, 72 Fitzpatrick C
33 Guz Y
33 Kreplin K
34 35 Bondar N
34 35 Eisenhardt S
34 35 Kruse F
34 35 Kurek K
34 35 Shevchenko O
34 35 Voss C
34 35, 49 Polycarpo E
36 Oblakowska-Mucha A
36 Shapoval Illya 16 44, 72 Shcheglov Y
36 Zangoli Maria 14 Zavertyaev M
36 Artuso M
36 Belyaev I
36 Dziurda A
36 Oggero S
36 Popov D
36 Vidal AR
36 39 Gys T
37 Balagura V
37 Campana Pierluigi 18 39 Perez DC
37 Contu Andrea 15 39 Cook A
37 Graziani Giacomo 17 Grecu A
37 Marino Pietro 23 85 Marki R
37 Sabatino Giovanni 25 78 Silva JJS
37 Cardoso LAG
37 Gaspar C
37 Pal BK
37 Pietrzyk B
37 Powell A
37 Romero DAR
37 Valls PR
37 81 Camboni A
37 81 Vollhardt A
38 Pearce A
38 Alves Junior Antonio Augusto 25 Amato S
38 Galli Domenico 14 70 Gambetta Silvia 19, 76 Gandelman M
38 Rotondo Marcello 22 Rouvinet J
38 Santacesaria Roberta 25 Rios CS
38 Santovetti Emanuele 24 78 Sapunov M
38 Vecchi Stefania 16 Velthuis JJ
38 Adinolfi M
38 Dossett D
38 Perret P
38 Polci F
38 Rodrigues FF
38 Roiser S
38 Sagidova N
38 Semennikov A
38 Sierra CV
38 van Herwijnen E
39 Lanfranchi Gaia 18 Langenbruch C
39 Ruffini Fabrizio 23 Ruiz H
39 Sciascia Barbara 18 Sciubba Adalberto 25 Seco M
39 Cheung SF
39 Gobel C
39 Karbach TM
39 Thomas C
39 Cadeddu Sandro 15 Calabrese Roberto 16 72 Callot O
39 Caponio Francesco 21 Carbone Angelo 14 70 Carboni Giovanni 24, 78 Cardinale Roberta 19, 76 Cardini Alessandro 15 Carranza-Mejia H
39 Frosini Maddalena 17 39, 73 Fu Jinlin 21 Furfaro Emiliano 24, 78 Torreira AG
39 Matteuzzi Clara 20 Mazurov Alexander 16 39, 72 McCann M
39 Perazzini Stefano 14 70 Trigo EP
39 Alexander M
39 Artamonov A
39 Cattaneo M
39 Cauet C
39 Ciezarek G
39 Cliff HV
39 Coca C
39 Cogan J
39 Comerma-Montells A
39 Counts I
39 Cowan GA
39 Dalseno J
39 Donleavy S
39 Dzhelyadin R
39 Filippov S
39 Fontana M
39 Francisco O
39 Frei C
39 Gandara MG
39 Gauld R
39 Grauges E
39 Hadjivasiliou C
39 Hafkenscheid TW
39 Head T
39 Heijne V
39 Hess M
39 Jaeger A
39 Jost B
39 Jurik N
39 Kelsey M
39 Lafferty G
39 Langhans B
39 Latham T
39 Linn C
39 Lionetto F
39 Lohn S
39 Longstaff I
39 Mathe Z
39 Neufeld N
39 Nguyen AD
39 Papanestis A
39 Raven G
39 Romanovsky V
39 Schlupp M
39 Schneider O
39 Schune MH
39 Stahl S
39 Sun L
39 Ukleja A
39 van Tilburg J
39 Vidal XC
39 Wiechczynski J
39 Xie Y
39 40 Szilard D
39 50 Pappagallo M
39 51 Xing Z
39 52 El Rifai I
4 Pilar T
4 Gianelle Alessio 22 Giani' S
4 De Bruyn K
4 Deckenhoff M
4 Derkach D
4 Lefevre R
4 Rachwal B
4 Rodriguez JM
4 Teklishyn M
4 Tobin M
4 54 Tourneur S
40 Souza D
40 Punzi Giovanni 23 84 Qian W
40 Rama Matteo 18 Rangel MS
40 Barsuk S
40 Beddow J
40 Blouw J
40 Brett D
40 Dorosz P
40 Durante P
40 Gibson V
40 Haen C
40 Jawahery A
40 Klaver S
40 Koopman RF
40 Lacarrere D
40 Lowdon P
40 Marks J
40 Naik P
40 Nandakumar R
40 Nguyen TD
40 Nguyen-Mau C
40 Pritchard A
40 Ruf T
40 Schopper A
40 Tolk S
40 Tran MT
40 Tresch M
40 Vesterinen M
40 82 Nicol M
41 Stroili Roberto 22 Subbiah VK
41 Bozzi Concezio 16 Brambach T
41 Busetto Giovanni 22 83 Buytaert J
41 Liu Bo 15 Liu G
41 Stracka Simone 23 39 Straticiuc M
41 Andreassen R
41 Bettler MO
41 Chrzaszcz M
41 Esen S
41 Lu H
41 Muresan R
41 Serrano J
41 Stevenson S
41 Tsaregorodtsev A
41 Volyanskyy D
42 De Capua S
42 Adeva B
42 Alkhazov G
42 Altarelli MP
42 Bay A
42 Bien A
42 Davis A
42 Farry S
42 Garcia MU
42 Hennessy K
42 Hunt P
42 Jaton P
42 Korolev M
42 Kravchuk L
42 Lees JP
42 Milanes DA
42 Ogilvy S
42 Santos DM
42 Sokoloff MD
42 Tuning N
42 Waldi R
42 43 Khanji Basem 20 Khurewathanakul C
42 43 Tomassetti Luca 16, 72 Tonelli Diego 39 Topp-Joergensen S
42 43 Bressieux J
42 43 Di Canto A
42 43 Koppenburg P
42 43 Lanciotti E
42 43 Reichert S
42 43 Schindler H
42 43 Szczekowski M
42 43 Vidal FM
44 Shevchenko V
44 Dupertuis F
44 Kanso W
44 Rauschmayr N
45 Oldeman Rudolf 15 71 Onderwater G
45 Navarro AP
46 Bird T
46 Grillo L
46 Ketel T
46 Le Gac R
46 McNab A
46 Pesen E
46 Webber AD
47 Pugatch V
47 Affolder A
47 Berezhnoy A
47 Brown H
47 Coombes M
47 Coquereau S
47 David P
47 De Paula BS
47 Hansmann-Menzemer S
47 Harrison J
47 Nakada T
47 Rakotomiaramanana B
47 Skwarnicki T
47 Vorobyev A
48 Batozskaya V
48 Closier J
48 Garrido L
48 Giubega L
48 Griffith P
48 Hall S
48 Joram C
48 Skidmore N
48 Smith M
48 van Beuzekom M
48 Watson NK
48 Wright S
48 Wu S
49 Wallace R
49 Pinci Davide 25 Pistone Alessandro 19 Playfer S
49 Simi Gabriele 22 Sirendi M
49 Badalov A
49 Blanc F
49 dos Reis AC
49 Dovbnya A
49 Ghez P
49 Krocker G
49 Lazzeroni C
49 Torres MC
49 Wicht J
49 50 Williams M
5 Marconi Umberto 14 Benito CM
5 Albrecht J
5 Bachmann S
5 Collins P
5 Dettori F
5 Diaz RG
5 Elsasser C
5 Henry L
5 Hombach C
5 Leflat A
5 Moran D
5 Niet R
5 Perrin-Terrin M
5 Robbe P
50 Egede U
50 Nasteva I
50 Richards A
50 Wimberley J
50 54, 56*Smith E50, 54, 56 Smith J
51 Luppi Eleonora 16 72 Lupton O
51 Neri Nicola 21 Neubert S
51 Spinella Franco 23 Spradlin P
51 Akiba KC
51 Albor VF
51 Benton J
51 Carson L
51 Casasus MP
51 Clemencic M
51 Craik DC
51 D'Ambrosio C
51 Eitschberger U
51 Lambert RW
51 Mueller K
52 Bedeschi Franco 23 Bediaga I
52 Pappalardo Luciano Libero 16 Parkes C
52 Saitta Biagio 15 71 Guimaraes VS
52 Ali S
52 Idzik M
52 Lopes JH
52 Okhrimenko O
52 Soomro F
52 Stagni F
53 Bursche A
53 Dordei F
53 Hynds D
53 Lindner R
53 Cassina Lorenzo 20 Garcia LC
53 Ajaltouni Z
53 Bowen E
53 Ferguson D
53 Henrard P
53 Meadows B
53 Molina VR
53 Patel M
53 Prouve C
53 Shekhtman L
53 Smith E
54 Patrignani Claudia 19 76 Pavel-Nicorescu C
54 Petrolini Alessandro 19 76 Olloqui EP
54 Clarke PEL
54 Currie R
54 Egorychev V
54 Hamilton B
54 McCarthy J
54 Oyanguren A
54 Rinnert K
54 Serra N
54 Swientek S
54 Whitehead M
55 Hartmann T
55 Bizzeti Andrea 17 75 Bjornstad PM
55 Lai Adriano 15 Lambert D
55 Morandin Mauro 22 Morawski P
55 Barschel C
55 Blake T
55 Borgia A
55 Britsch M
55 De Cian M
55 Gershon T
55 Gutierrez OA
55 Hulsbergen W
55 Kochebina O
55 McNulty R
55 Parkinson CJ
55 Pellegrino A
55 Perez PR
55 Reid MM
55 Snoek H
55 Websdale D
56 Manca Giulia 15 71 Mancinelli G
56 Chiapolini N
56 Deschamps O
56 Gavardi L
56 Gregson S
56 Harnew ST
56 Hoballah M
56 Hussain N
56 Hutchcroft D
56 Johnson D
56 Jones CR
56 Machefert F
56 Prisciandaro J
56 Stoica S
56 Thomas E
56 Torr N
56 Tournefier E
56 Williams MP
56 58 Meier F
57 Couturier B
57 Jacobsson R
57 Wilson FF
58 Andreotti Mirco 16 72 Andrews JE
58 De Simone Patrizia 18 Decamp D
58 De Bonis I
58 Soler FJP
58 Sutcliffe W
59 Wishahi J
59 Appleby RB
59 Hampson T
59 Jing F
59 Rodrigues AB
6 Sarti Alessio 18 Satriano Celestina 25 79 Satta Alessia 24 Savrie' Mauro 16, 72 Savrina D
6 Tsopelas P
6 Auriemma Giulio 25 79 Baalouch M
6 Manzali Matteo 16 72 Maratas J
6 Morello Michael Joseph 23 85 Mountain R
6 Cogneras E
6 Karacson M
6 Lesiak T
6 Pescatore L
6 Seyfert P
6 van Leerdam J
60 Bocci Valerio 25 Bondar A
60 Palano Antimo 13 69 Palombo Fernando 21, 86 Palutan Matteo 18 Panman J
60 Aslanides E
60 Borsato M
60 Brook NH
60 Gao Y
60 Gushchin E
60 Haefeli G
60 Kaballo M
60 Kenyon IR
60 Muheim F
60 Smith NA
60 Storaci B
60 Tico JG
60 Ward DR
60 Yang Z
60 Zhang WC
61 Cunliffe S
61 Golubkov D
61 Monteil S
62 Gui B
62 He J
62 Hicheur A
62 Voss H
62 Wallace C
63 Shires A
63 Uwer U
64 Tostes DM
65 Haines SC
65 Orlandea M
66 Pessina Gianluigi Ezio 20 Petridis K
7 Martinelli M
7 Anderlini Lucio 17 73 Anderson J
7 Calvi Marta 20 77 Gomez MC
7 Tellarini Giulia 16 72 Teodorescu E
7 Vazquez Gomez Ricardo 18 Regueiro PV
7 Barter W
7 Bowcock TJV
7 Komarov I
7 Leo S
7 Machikhiliyan IV
7 Niess V
7 Roberts DA
7 Schwemmer R
7 Vieira D
7 Wotton SA
8 Bencivenni Giovanni 18 Benson S
8 Charpentier P
8 Corti G
8 David PNY
8 Deleage N
8 Minard MN
8 Morata JAH
8 Poluektov A
8 Sanchez AM
9 Ekelhof R
9 Meissner M
9 Cenci Riccardo 59 Charles M
9 Kucharczyk Marcin 20 26, 39, 77 Kudryavtsev V
9 Passaleva Giovanni 17 Patel GD
9 Alessio F
9 Coutinho RS
9 Del Buono L
9 Eklund L
9 Gersabeck E
9 Kandybei S
9 Nikitin N
9 Schmelling M
9 Sparkes A
9 Syropoulos V
9 van den Brand J
9 Wislicki W
Aaij R
Veltri Michele
Veneziano G
Publication venue: 'Elsevier BV'
Publication date: 01/01/2014
Field of study

The LHCb measurement of the lifetime ratio of the Lambda(0)(b) baryon to the (B) over bar (0) meson is updated using data corresponding to an integrated luminosity of 3.0 fb(-1) collected using 7 and 8 TeV centre-of-mass energy pp collisions at the LHC. The decay modes used are Lambda(0)(b) -> J/psi pK(-) and (B) over bar (0) -> J/psi pi K-+(-), where the pi K-+(-) mass is consistent with that of the (K) over bar*(0)(892) meson. The lifetime ratio is determined with unprecedented precision to be 0.974 +/- 0.006 +/- 0.004, where the first uncertainty is statistical and the second systematic. This result is in agreement with original theoretical predictions based on the heavy quark expansion. Using the current world average of the (B) over bar (0) lifetime, the Lambda(0)(b) lifetime is found to be 1.479 +/- 0.009 +/- 0.010 ps. (C) 2014 The Authors. Published by Elsevier B.V

Archivio istituzionale della ricerca - Università di Urbino

Measurement of the (B)over-bar(0)-B-0 and (B)over-bars(0)-B-s(0) production asymmetries in pp collisions at root s=7 TeV

Author: 1 Belogurov S
1 De Paula L
1 Ferro Luzzi M
1 Gotti Claudio 20 Gandara MG
1 Hill D
1 Matev R
1 Ricciardi S
1 Rodrigues E
1 Vagnoni Vincenzo Maria
10 Archilli F
10 Blusk S
10 Britton T
10 de Vries JA
10 Fontanelli Flavio 19 Forty R
10 Popovici B
10 Schmidt B
10 Voong D
10 Zhang L
11 Back JJ
11 Bifani S
11 Contu Andrea 15 Cook A
11 De Miranda JM
11 Dorigo M
11 Evans HM
11 Farinelli C
11 Gersabeck M
11 Grunberg O
11 Hansmann Menzemer S
11 Harnew N
11 Jalocha J
11 Komarov I
11 Kreps M
11 Krokovny P
11 Li Y
11 Martellotti Giuseppe 25 Martens A
11 Merk M
11 Nguyen AD
11 Novoselov A
11 Shapkin M
11 Stahl S
11 Steinkamp O
11 Viaud B
11 Wang J
11 Wilkinson G
11 Zhokhov A
12 McSkelly B
12 Walsh John Joseph 23 Wandernoth S
12 Zhang Y
2 Amerio Silvia 22 Amhis Y
2 Casse G
2 De Silva W
2 Diaz MV
2 Frank M
2 Gandini P
2 Lopez March N
2 Massafferri A
2 Mayordomo CS
2 Needham M
2 Owen P
2 Popov A
2 Price E
2 Raniuk I
2 Spaan B
2 Szumlak T
26
26 Dzyuba A
26 Kucharczyk Marcin 20
26 Leverington B
26 Rademacker JH
26 Wormser G
26 41 Ciba K
27 Fitzpatrick C
27 Fontana M
27 Ilten P
27 Morda A
27 Morris AB
27 Obraztsov V
27 Swientek S
27 T'Jampens S
28 Battista V
28 Kochebina O
28 Kvaratskheliya T
28 Szczypka P
28 Ustyuzhanin A
28 Witek M
29 Collins P
29 Gligorov VV
29 Goicochea JMO
29 Greening E
29 Maev O
29 Potterat C
29 Stone S
29 Straumann U
3 Anderlini Lucio 17 Anderson J
3 John M
3 Likhomanenko T
3 Lucchesi Donatella 22 Luo H
3 Pardinas JG
3 Wyllie K
3 Yuan X
3 Yushchenko O
3 Zhelezov A
3 Zvyagin A
30
30 Cartelle PA
30 Easo S
30 Geraci Angelo 21 Gersabeck E
30 Malde S
30 Sail P
30 Shears T
30 Vorobyev V
31 Belous K
31 Ben Haim E
31 Eidelman S
31 Golutvin A
31 La Thi VN
31 Maciuc F
31 Sepp I
31 Zhong L
31 32 Schiller M
31 39
32 Bernet R
32 Kozlinskiy A
32 Lefrancois J
32 Nikodem T
33 Fiore Marco 16 Fiorini Massimiliano 16 Firlej M
33 Guz Y
33 Kreplin K
34 35
34 35 Bondar N
34 35 Eisenhardt S
34 35 Kruse F
34 35 Kurek K
34 35 Shevchenko V
34 35 Voss C
36 Belyaev I
36 Dziurda A
36 O'Hanlon DP
36 Oggero S
36 Popov D
36 Shapoval Illya 16 44 Shcheglov Y
36 Stevenson S
36 Vidal AR
36 Zangoli Maria 14 Zavertyaev M
36 39 Gys T
36 49 Artuso M
37 Baldini Wander 16 Barlow RJ
37 Campana Pierluigi 18 39 Perez DC
37 Cardoso LAG
37 Gaspar C
37 Graziani Giacomo 17 Grecu A
37 Marino Pietro 23 Marki R
37 Pietrzyk B
37 Romero DAR
37 Valls PR
37 Vollhardt A
38 Adinolfi M
38 Alves Junior Antonio Augusto 25 39 Amato S
38 Dossett D
38 Galli Domenico 14 Gallorini Stefano 22 Gambetta Silvia 19 Gandelman M
38 Garofoli J
38 Pearce A
38 Perret P
38 Polci F
38 Rodrigues FF
38 Rotondo Marcello 22 Rouvinet J
38 Sagidova N
38 Santacesaria Roberta 25 Rios CS
38 Santovetti Emanuele 24 Sarti Alessio 18 Satriano Celestina 25 Satta Alessia 24 Saunders DM
38 Semennikov A
38 Sierra CV
38 van Herwijnen E
38 Vecchi Stefania 16 Velthuis JJ
38 Vilasis Cardona X
39
39 Alexander M
39 Artamonov A
39 Barsuk S
39 Benton J
39 Bonivento Walter 15
39 Borghi S
39 Cadeddu Sandro 15 Calabrese Roberto 16 Calvi Marta 20 Gomez MC
39 Carbone Angelo 14 Carboni Giovanni 24 Cardinale Roberta 19 39 Cardini Alessandro 15 Carson L
39 Cattaneo M
39 Cauet C
39 Chefdeville M
39 Ciezarek G
39 Cliff HV
39 Coco V
39 Cogan J
39 Comerma Montells A
39 Corvo Marco 16 Counts I
39 Cowan GA
39 Dalseno J
39 Di Canto A
39 Dijkstra H
39 Donleavy S
39 Dzhelyadin R
39 Filippov S
39 Francisco O
39 Frei C
39 Frosini Maddalena 17
39 Fu Jinlin 21
39 Furfaro Emiliano 24 Torreira AG
39 Gauld R
39 Gobel C
39 Grauges E
39 Hadjivasiliou C
39 Haines SC
39 Head T
39 Heijne V
39 Hess M
39 Jaeger A
39 Jost B
39 Jurik N
39 Karbach TM
39 Karodia S
39 Kudryavtsev V
39 Lafferty G
39 Latham T
39 Linn C
39 Lionetto F
39 Longstaff I
39 Maratas J
39 Mathe Z
39 Matteuzzi Clara 20 Mazurov Alexander 16 McCann M
39 Neufeld N
39 Neuner M
39 Papanestis A
39 Perazzini Stefano 14 Trigo EP
39 Raven G
39 Rinnert K
39 Romanovsky V
39 Ruiz H
39 Schlupp M
39 Schneider O
39 Schune MH
39 Sciascia Barbara 18 Sciubba Adalberto 25 Seco M
39 Stagni F
39 Stahl M
39 Sun L
39 Thomas C
39 Ukleja A
39 van Tilburg J
39 Vidal XC
39 Wiedner D
39 Xie Y
39 40 Szilard D
39 42 Korolev M
39 50 Egede U
39 50 Pappagallo M
4 Beddow J
4 Chen S
4 Deckenhoff M
4 Derkach D
4 Gianelle Alessio 22 Giani' S
4 Lefevre R
4 Marconi Umberto 14 Benito CM
4 Moggi Niccolo' 14 Rodriguez JM
4 Pilar T
4 Rachwal B
4 Teklishyn M
4 Tobin M
4 Tourneur S
40 Bay A
40 Beaucourt L
40 Blouw J
40 Brett D
40 Durante P
40 Fiutowski T
40 Gibson V
40 Haen C
40 Jawahery A
40 Klaver S
40 Koopman RF
40 Lacarrere D
40 Lowdon P
40 Marks J
40 Naik P
40 Nandakumar R
40 Nguyen Mau C
40 Nguyen TD
40 Nicol M
40 Pritchard A
40 Punzi Giovanni 23 Qian W
40 Rama Matteo 18 Rangel MS
40 Ruf T
40 Santos DM
40 Schopper A
40 Souza D
40 Suarez AD
40 Tolk S
40 Tran MT
40 Tresch M
40 Vesterinen M
40 Yang Z
41 Andreassen R
41 Bettler MO
41 Bozzi Concezio 16 Brambach T
41 Busetto Giovanni 22 Buytaert J
41 Chrzaszcz M
41 Ely S
41 Liu Bo 15 Lohn S
41 Lu H
41 Mussini Manuel 14 Muster B
41 Serrano J
41 Stenyakin O
41 Stracka Simone 23 39 Straticiuc M
41 Stroili Roberto 22 Subbiah VK
41 Tsaregorodtsev A
41 Volyanskyy D
42 Adeva B
42 Alkhazov G
42 Altarelli MP
42 Bien A
42 Davis A
42 De Capua S
42 Farley N
42 Garcia MU
42 Hennessy K
42 Hunt P
42 Jaton P
42 Kravchuk L
42 Lees JP
42 Milanes DA
42 Ogilvy S
42 Sokoloff MD
42 Tisserand V
42 Tuning N
42 Waldi R
42 43 Bressieux J
42 43 Khanji Basem 20 Khurewathanakul C
42 43 Koppenburg P
42 43 Lanfranchi Gaia 18 Langenbruch C
42 43 Reichert S
42 43 Schindler H
42 43 Szczekowski M
42 43 Tomassetti Luca 16 Tonelli Diego 39 Topp Joergensen S
42 43 Vidal FM
44 Dreimanis K
44 Kanso W
44 Rauschmayr N
45 Navarro AP
45 Oldeman Rudolf 15 Onderwater G
46 Bird T
46 Farry S
46 Grillo L
46 Ketel T
46 Le Gac R
46 Mcnab A
46 Pesen E
46 Websdale D
46 Williams M
47 Affolder A
47 Berezhnoy A
47 Brown H
47 Coombes M
47 Coquereau S
47 David P
47 De Paula BS
47 Han X
47 Harrison J
47 Nakada T
47 Prisciandaro J
47 Pugatch V
47 Rakotomiaramanana B
47 Rihl M
47 Savrie' Mauro 16 Savrina D
47 Skwarnicki T
47 Vorobyev A
48 Batozskaya V
48 Closier J
48 Evans T
48 Garrido L
48 Giubega L
48 Griffith P
48 Hall S
48 Joram C
48 Skidmore N
48 Smith M
48 van Beuzekom M
48 Watson NK
48 Wright S
48 Wu S
49 Badalov A
49 Blanc F
49 dos Reis AC
49 Dovbnya A
49 Ghez P
49 Krocker G
49 Langhans B
49 Lazzeroni C
49 Oblakowska Mucha A
49 Pinci Davide 25 Pistone Alessandro 19 Playfer S
49 Polycarpo E
49 Simi Gabriele 22 Sirendi M
49 Torres MC
49 Wallace R
49 Wicht J
49 53 Ajaltouni Z
5 Akar S
5 Bachmann S
5 Cojocariu L
5 Dettori F
5 Diaz RG
5 Elsasser C
5 Henry L
5 Hombach C
5 Leflat A
5 Marchand JF
5 Morandin Mauro 22 Morawski P
5 Niet R
5 Perrin Terrin M
5 Robbe P
50 Nasteva I
50 Richards S
50 Wimberley J
50 54
51 Akiba KC
51 Albor VF
51 Casasus MP
51 Clemencic M
51 Craik DC
51 D'Ambrosio C
51 Eitschberger U
51 Lambert RW
51 Lupato Anna 22 Luppi Eleonora 16 Lupton O
51 Mountain R
51 Muller K
51 Neri Nicola 21 Neubert S
51 Spradlin P
52 Ali S
52 Bedeschi Franco 23 Bediaga I
52 El Rifai I
52 Idzik M
52 Kelsey M
52 Lopes JH
52 Okhrimenko O
52 Pappalardo Luciano Libero 16 Parkes C
52 Saitta Biagio 15 Guimaraes VS
52 Soomro F
52 Sridharan S
53 Bowen E
53 Bursche A
53 Cassina Lorenzo 20 Garcia LC
53 Dordei F
53 Dujany G
53 Fay RF
53 Ferguson D
53 Henrard P
53 Hynds D
53 Lindner R
53 Meadows B
53 Molina VR
53 Patel M
53 Prouve C
53 Shekhtman L
53 Smith E
54
54 Clarke PEL
54 Currie R
54 Egorychev V
54 Gomes A
54 Hamilton B
54 McCarthy J
54 Oyanguren A
54 Patrignani Claudia 19 Alvarez AP
54 Petrolini Alessandro 19 Olloqui EP
54 Serra N
54 Swientek K
54 Whitehead M
55 Barschel C
55 Bizzeti Andrea 17 Bjornstad PM
55 Blake T
55 Borgia A
55 Britsch M
55 Brook NH
55 Cheung SF
55 De Cian M
55 Dupertuis F
55 Gershon T
55 Gutierrez OA
55 He J
55 Hulsbergen W
55 Klimaszewski K
55 Lai Adriano 15 Lambert D
55 McNulty R
55 Parkinson CJ
55 Pellegrino A
55 Perez PR
55 Reid MM
55 Roiser S
55 Snoek H
56 Chiapolini N
56 Deschamps O
56 Falabella Antonio 14 Farber C
56 Gavardi L
56 Gregson S
56 Harnew ST
56 Hoballah M
56 Hussain N
56 Hutchcroft D
56 Jans E
56 Johnson D
56 Jones CR
56 Machefert F
56 Malinin A
56 Smith J
56 Stoica S
56 Thomas E
56 Torr N
56 Tournefier E
56 Williams MP
56*Smith E50
57 Couturier B
57 Jacobsson R
57 Wilson FF
58 Andreotti Mirco 16 Andrews JE
58 De Bruyn K
58 De Simone Patrizia 18 Decamp D
58 Meier F
58 Soler FJP
58 Sutcliffe W
59 Appleby RB
59 Hampson T
59 Jing F
59 Wishahi J
6 Albrecht J
6 Auriemma Giulio 25 Baalouch M
6 Cogneras E
6 Karacson M
6 Lesiak T
6 Mapelli A
6 Morello Michael Joseph 23 Moron J
6 Pescatore L
6 Sestini Lorenzo 22 Seyfert P
6 Tsopelas P
6 van Leerdam J
60 Aslanides E
60 Bocci Valerio 25 Bondar A
60 Borsato M
60 Brodzicka J
60 Esen S
60 Gao Y
60 Gushchin E
60 Haefeli G
60 Kaballo M
60 Kenyon IR
60 Muheim F
60 Palano Antimo 13 Palombo Fernando 21 Palutan Matteo 18 Panman J
60 Smith NA
60 Storaci B
60 Tico JG
60 Ward DR
60 Xu Z
60 Zhang WC
61 Cunliffe S
61 Golubkov D
61 Monteil S
62 Xing Z
63 Gui B
63 Hicheur A
63 Voss H
63 Wallace C
64 Pal BK
64 Sedes BS
64 Silva JJS
64 Tostes DM
65 Orlandea M
66 Petridis K
7 An L
7 Barter W
7 Bowcock TJV
7 Kolpin M
7 Leo Sabato 23 Leroy O
7 Machikhiliyan V
7 Martinelli M
7 Niess V
7 Rodrigues AB
7 Schwemmer R
7 Tellarini Giulia 16 Teubert F
7 Vazquez Gomez Ricardo 18 Regueiro PV
7 Vieira D
7 Wotton SA
8 Bencivenni Giovanni 18 Benson S
8 Charpentier P
8 Corti G
8 David PNY
8 Deleage N
8 Minard MN
8 Morata JAH
8 Poluektov A
8 Sanchez AM
9 Alessio F
9 Cenci Riccardo 59 Charles M
9 Coutinho RS
9 Del Buono L
9 Ekelhof R
9 Eklund L
9 Gavrilov G
9 Kandybei S
9 Kucewicz W
9 Meissner M
9 Nikitin N
9 Schmelling M
9 Sparkes A
9 Syropoulos V
9 van den Brand J
9 Wislicki W
9 46 Passaleva Giovanni 17 Patel GD
Aaij R
Liles M
Manca Giulia 15 Mancinelli G
Shires A
Uwer U
Valenti Giovanni
Vallier A
VELTRI MICHELE
Veneziano G
Publication venue: 'Elsevier BV'
Publication date: 01/01/2014
Field of study

The (B) over bar (0)-B-0 and (B) over bar (0)(s)-B-s(0) production asymmetries, A(P)(B-0) and A(P)(B-s(0)), are measured by means of a time-dependent analysis of B-0 -> J/Psi K-*0, B-0 -> D-pi(+) and B-s(0) -> D-s(-)pi(+) decays, using a data sample corresponding to an integrated luminosity of 1.0 fb(-1), collected by LHCb in pp collisions at a centre-of-mass energy of 7 TeV. The measurements are performed as a function of transverse momentum and pseudorapidity of the B-0 and B-s(0) mesons within the LHCb acceptance. The production asymmetries, integrated over p(T) and eta in the range 4 < p(T) < 30 GeV/c and 2.5 < eta < 4.5, are determined to be A(P)(B-0) = (-0.35 +/- 0.76 +/- 0.28)% and A(P)(B-s(0)) = (1.09 +/- 2.61 +/- 0.66)%, where the first uncertainties are statistical and the second systematic. (C) 2014 The Authors. Published by Elsevier B.V

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