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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

Measurement of the lifetime of the B-c(+) meson using the B-c(+) -> J/psi pi(+) decay mode

Author: 1
1 Belogurov S
1 De Paula L
1 Ferro Luzzi M
1 Matev R
1 Ricciardi S
1 Rodrigues E
10 Archilli F
10 Blusk S
10 Britton T
10 Fontanelli Flavio 19 76 Forty R
10 Popovici B
10 Schmidt B
10 Voong D
10 69 Zhang L
11 Back JJ
11 Barbosa JVV
11 Bifani S
11 Contu Andrea 15 38 Cook A
11 De Miranda JM
11 Dorigo M
11 Evans HM
11 Farinelli C
11 Gersabeck M
11 Gruenberg 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 Stahl S
11 Steinkamp O
11 Vacca Claudia 15 Vagnoni Vincenzo Maria 14 Valenti Giovanni 14 Vallier A
11 Wang J
11 Wilkinson G
11 Zhokhov A
12 McSkelly B
12 Walsh John Joseph 23 Wandernoth S
12 Zhang Y
14 Lambert D
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 38 Mohr RCMC
25 Bondar A
25 Martinelli M
25 Pistone Alessandro 19 Playfer S
25 Rios CS
25 38 Amato S
25 80 Altarelli MP
26
26
26 Dzyuba A
26 Leverington B
26 Rademacker JH
26 Wormser G
26 40 Vidal XC
27 Fitzpatrick C
27 Fol P
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 OtaloraGoicochea JM
29 Potterat C
29 Stone S
29 Straumann U
3 Anderlini Lucio 17 74 Anderson J
3 John M
3 Likhomanenko T
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 Shears T
30 Vorobyev V
30 38 Bonivento Walter 15 Borghi S
31 Belous K
31 Ben Haim E
31 Eidelman S
31 Golutvin A
31 La Thi VN
31 Maciuc F
31 Polycarpo E
31 Sepp I
31 Zhong L.
31 32 Schiller M
31 38
32 Bernet R
32 Kravchuk L
32 Lefrancois J
32 Nikodem T
33 Fiore Marco 16
33 Guz Y
33 Kreplin K
34 Bondar N
34 Eisenhardt S
34 Kruse F
34 Kurek K
34 Shevchenko V
34 Voss C
34 48 Polyakov I
35 Artuso M
35 Belyaev I
35 Dziurda A
35 O'Hanlon DP
35 Ogilvy S
35 Popov D
35 Shapoval Illya 16
35 Sterpka F
35 Vidal AR
35 Zangoli Maria 14 Zavertyaev M
35 38 Gys T
36 Baesso C
36 Cardoso LAG
36 Casse G
36 Gascon D
36 Gaspar C
36 Graverini E
36 Marino Pietro 23 87 Marki R
36 Pietrzyk B
36 Robbe P
36 Valls P
36 83 Campana Pierluigi 18 Perez DC
36 83 Vollhardt A
37 Adinolfi M
37 Alves AA
37 Dossett D
37 Galli Domenico 14
37 Garofoli J
37 Polci F
37 Rodrigues FF
37 Rotondo Marcello 22 Rouvinet J
37 Sagidova N
37 Santacesaria R
37 Santovetti Emanuele 24
37 Sierra CV
37 van Herwijnen E
37 Vecchi Stefania 16 Velthuis JJ
37 Vilasis Cardona X
38
38
38 Alexander M
38 Artamonov A
38 Barsuk S
38 Benton J
38 Cadeddu Sandro 15 Calabrese Roberto 16
38 Capriotti L
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 Corvo Marco 16 73 Counts I
38 Cowan GA
38 Dalseno J
38 Dey Biplab 40 Di Canto A
38 Di Domenico Antonio 25 Dijkstra H
38 Donleavy S
38 Dzhelyadin R
38 Filippov S
38 Francisco O
38 Frei C
38 Frosini Maddalena 17 Fu Jinlin 21
38 Furfaro Emiliano 24
38 Gambetta Silvia 19
38 Gastaldi Ugo 16 Gauld R
38 Gobel C
38 Grauges E
38 Hadjivasiliou C
38 Haines SC
38 Head T
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 Latham T
38 Linn C
38 Lionetto F
38 Longstaff I
38 Maratas J
38 Mathe Z
38 Matteuzzi Clara 20 Mazurov A
38 Neufeld N
38 Neuner M
38 Owen P
38 Papanestis A
38 Perazzini Stefano 14 71 Perret P
38 Raven G
38 Rinnert K
38 Romanovsky V
38 Ruiz H
38 Schindler H
38 Schlupp M
38 Schneider O
38 Schune MH
38 Sciascia Barbara 18 Sciubba Adalberto 25 80 Semennikov A
38 Stagni F
38 Stahl M
38 Thomas C
38 Tsaregorodtsev A
38 Ukleja A
38 van Tilburg J
38 Viaud B
38 Xie Y
38 39 Szumlak T
38 41 Korolev M
38 49 Egede U
38 49 Pappagallo M
38 55 Wilkinson M
39 Bay A
39 Beaucourt L
39 Blouw J
39 Durante P
39 Fiutowski T
39 Gibson V
39 Haen C
39 Heijne V
39 Jawahery A
39 Klaver S
39 Koopman RF
39 Lacarrere D
39 Marks J
39 Naik P
39 Nandakumar R
39 Nguyen Mau C
39 Nguyen TD
39 Pritchard A
39 Punzi Giovanni 23 86 Qian W
39 Rama Matteo 23 Rangel MS
39 Ruf T
39 Santos DM
39 Schopper A
39 Souza D
39 Suarez AD
39 Todd J
39 Tran MT
39 Tresch M
39 Vesterinen M
39 Yang Z
39 84 Nicol M
4 Beddow J
4 Chen S
4 De Ckenhoff 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 Andreassen R
40 Bertolin Alessandro 22 Bettler MO
40 Bozzi Concezio 16 Brett D
40 Buytaert J
40 Chrzaszcz M
40 Ely S
40 Graziani Giacomo 17 Grecu A
40 Liu Bo 15 Lohn S
40 Lucchesi Donatella 22 85 Luo H
40 Mussini Manuel 14 Muster B
40 Serrano J
40 Stenyakin O
40 Stracka Simone 23 87 Straticiuc M
40 Stroili Roberto 22 Sun L
40 Trisovic A
40 Volyanskyy D
41 Adeva B
41 Alkhazov G
41 Bien A
41 Clarke PEL
41 Davis A
41 De Capua S
41 Farley N
41 Garcia MU
41 Hennessy K
41 Hussain N
41 Jaton P
41 Lees JP
41 Milanes DA
41 Penso G
41 Sokoloff MD
41 Tisserand V
41 Tuning N
41 Waldi R
42 Khanji Basem 20
42 Koppenburg P
42 Lanfranchi Gaia 18 Langenbruch C
42 Redi F
42 Szczekowski M
42 Tomassetti Luca 16 73 Tonelli Diego 38 Topp Joergensen S
42 Vidal FM
43
43 Dreimanis K
43 Kanso W
43 Rauschmayr N
44 Navarro AP
44 Oldeman Rudolf 15 72 Onderwater CJG
45 Bird T
45 Farry S
45 Grillo L
45 Ketel T
45 Le Gac R
45 McNab A
45 Pesen E
45 Websdale D
45 Williams M
46 Affolder A
46 Berezhnoy A
46 Bursche A
46 Coombes M
46 Coquereau S
46 David P
46 De Paula BS
46 Han X
46 Harrison J
46 Nakada T
46 Price JD
46 Pugatch V
46 Rakotomiaramanana B
46 Rihl M
46 Savrina D
46 Skillicorn I
46 Vorobyev A
47 Batozskaya V
47 Closier J
47 Evans T
47 Garrido L
47 Giubega L
47 Griffith P
47 Hall S
47 Joram C
47 Skidmore N
47 Smith M
47 van Beuzekom M
47 Watson NK
47 Wright S
47 Wyllie K
48 Badalov A
48 Blanc F
48 Crocombe AC
48 dos Reis AC
48 Dovbnya A
48 Ghez P
48 Krocker G
48 Langhans B
48 Lazzeroni C
48 Oblakowska Mucha A
48 Pinci D
48 Simi Gabriele 22 Sirendi M
48 Torres MC
48 Wallace R
48 Wiedner D
49 Nasteva I
49 Richards S
49 Wimberley J
49 53
49 54 Pellegrino A
5 Akar S
5 Bachmann S
5 Cogoni Violetta 15 Cojocariu L
5 Dettori F
5 Diaz RG
5 Elsasser C
5 Geraci Angelo 21 89 Gersabeck E
5 Henry L
5 Hombach C
5 Leflat A
5 Marchand JF
5 Morandin Mauro 22 Morawski P
5 Niet R
5 Pescatore L
50 Akiba KC
50 Albor VF
50 Casasus MP
50 Clemencic M
50 Craik DC
50 Eitschberger U
50 Lambert RW
50 Lupato Anna 22 Luppi Eleonora 16 73 Lupton O
50 Mountain R
50 Mueller K
50 Neri Nicola 21 Neubert S
51 Ali S
51 Bedeschi Franco 23 Bediaga I
51 Camp D
51 El Rifai I
51 Idzik M
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9 45 Passaleva Giovanni 17 Patel GD
Aaij R
McCann M
VELTRI MICHELE
Veneziano G
Publication venue: 'Elsevier BV'
Publication date: 01/01/2015
Field of study

The difference in total widths between the B-c(+) and B+ mesons is measured using a data sample corresponding to an integrated luminosity of 3.0 fb(-1) collected by the LHCb experiment in 7 and 8 TeV centre-of-mass energy proton-proton collisions at the LHC. Through the study of the time evolution of B-c(+) -> J/psi pi(+) and B+ -> J/psi K+ decays, the width difference is measured to be Delta Gamma = Gamma(Bc+) - Gamma(Bc+) = 4.46 +/- 0.14 +/- 0.07 mm(-1) c, where the first uncertainty is statistical and the second systematic. The known lifetime of the B+ meson is used to convert this to a precise measurement of the B-c(+) clifetime, tau(Bc+) = 513.4 +/- 11.0 +/- 5.7 fs, where the first uncertainty is statistical and the second is systematic. (C) 2015 The Authors. Published by Elsevier B.V

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