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Measurement of the charge asymmetry in B-+/- -> phi K +/- and search for B-+/- -> phi pi(+/-) decays

Author: 1 Belogurov S
1 De Paula L
1 Ferro Luzzi M
1 Hicks E
1 Matev R
1 Needham M
1 Ricciardi S
1 Rodrigues E
10 Archilli Flavio 18 Artamonov A
10 Blusk S
10 Britton T
10 Fontanelli Flavio 19 Forty R
10 Popovici B
10 Schmidt B
10 Voong D
10 Waldi R
10 Zhang F
11 Back JJ
11 Bifani S
11 De Miranda JM
11 Dijkstra H
11 Farinelli C
11 Gersabeck M
11 Harnew N
11 Jans E
11 Kreps M
11 Krokovny P
11 Li Y
11 Liu B
11 Martellotti Giuseppe 24 Martens A
11 Merk M
11 Nomerotski A
11 Shapkin M
11 Steinkamp O
11 Suarez AD
11 Tisserand V
11 Vagnoni Vincenzo Maria 14 Valenti Giovanni 14 Vallier A
11 Wang J
11 Wiggers L
11 Zhokhov A
12 Jacobsson R
12 McSkelly B
12 Wandernoth S
12 Zhang Y
2 Amerio Silvia 21 Amhis Y
2 Casse G
2 De Silva W
2 Frank M
2 Gandini P
2 Gorbounov P
2 Lopez March N
2 Martynov A
2 Owen P
2 Popov A
2 Raniuk I
2 Sedes BS
2 Spaan B
2 Szumlak T
2 Vilasis Cardona X
25
25 Dzyuba A
25 Leverington B
25 Morda A
25 Poluektov A
25 Rademacker JH
25 Wiedner D
25 Wormser G
25 40 Ciba K
26 Ilten P
26 Muster B
26 Obraztsov V
26 Sepp I
26 T'Jampens S
27 Kvaratskheliya T
27 Szczypka P
27 Ustyuzhanin A
27 Witek M
28 Alvarez AP
28 Coco V
28 Donleavy S
28 Gligorov VV
28 Goicochea JMO
28 Greening E
28 Maev O
28 Muryn B
28 Potterat C
28 Stone S
28 Straumann U
28 Teubert F
29 Bonivento Walter 15 Borghi S
29 Cartelle PA
29 Easo S
29 Sail P
29 Shears T
29 Vorobyev V
29 38 Malde S
3 Garofoli J
3 Gioi LL
3 John M
3 Liu G
3 Lucchesi Donatella 21 Luisier J
3 Wyllie K
3 Yuan X
3 Yushchenko O
3 Zhang L
3 Zhelezov A
3 Zvyagin A.
3 39 Cheung SF
30 Baldini Wander 16 Barlow RJ
30 Belous K
30 Ben Haim E
30 Eidelman S
30 Golutvin A
30 Maciuc F
30 Senderowska K
30 Shires A
30 Zhong L
30 31 Schiller M
30 38
30 38 Gordon H
30 38 Thi VNL
31 Bernet R
31 Kozlinskiy A
31 Lefrancois J
31 Massafferri A
31 Nikodem T
32 Fiore Marco 16 Fitzpatrick C
32 Guz Y
32 Kreplin K
33 34
33 34 Bondar N
33 34 Kruse F
33 34 Kurek K
33 34 Shevchenko O
33 34 van Eijk D
33 34 Voss C
35 Artuso M
35 Belyaev I
35 Dziurda A
35 Oblakowska Mucha A
35 Oggero S
35 Popov D
35 Shapoval Illya 16 43 Shcheglov Y
35 Vidal AR
35 Zangoli Maria 14 Zavertyaev M
35 38 Gys T
36 Baesso C
36 Camboni A
36 Campana Pierluigi 18 Perez DC
36 Cardoso LAG
36 Contu Andrea 15 38 Cook A
36 Gaspar C
36 Graziani Giacomo 17 Grecu A
36 Pal BK
36 Perret P
36 Pietrzyk B
36 Powell A
36 Romero DAR
36 Sabatino Giovanni 24 Silva JJS
36 Valls PR
36 Vollhardt A
37 Adinolfi M
37 Alves Junior Antonio Augusto 24 Amato S
37 Dossett D
37 Galli Domenico 14 Gandelman M
37 Pearce A
37 Polci F
37 Rodrigues FF
37 Roiser S
37 Rouvinet J
37 Sagidova N
37 Santacesaria Roberta 24 Rios CS
37 Santovetti Emanuele 23 Sapunov M
37 Semennikov A
37 Sierra CV
37 van Herwijnen E
37 Vecchi Stefania 16 Velthuis JJ
37 Yzquierdo APC
38 Alexander M
38 Barsuk S
38 Blanc F
38 Cadeddu Sandro 15 Callot O
38 Carbone Angelo 14 Carboni Giovanni 23 Cardinale Roberta 19 Cardini Alessandro 15 Carranza Mejia H
38 Cattaneo M
38 Cauet C
38 Chen P
38 Ciezarek G
38 Cliff HV
38 Coca C
38 Comerma Montells A
38 Couturier B
38 Cowan GA
38 David P
38 Dogaru M
38 Dzhelyadin R
38 Filippov S
38 Fontana M
38 Francisco O
38 Frei C
38 Frosini Maddalena 17 38 Furfaro Emiliano 23 Torreira AG
38 Gandara MG
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 Jost B
38 Kaballo M
38 Karbach TM
38 Kenyon IR
38 Kudryavtsev V
38 Lafferty G
38 Lanfranchi Gaia 18 Langenbruch C
38 Latham T
38 Linn C
38 Lohn S
38 Longstaff I
38 Mathe Z
38 Matteuzzi Clara 20 Maurice E
38 Neufeld N
38 Nguyen AD
38 Papanestis A
38 Perazzini Stefano 14 Trigo EP
38 Raven G
38 Romanovsky V
38 Ruffini Fabrizio 22 Ruiz H
38 Schlupp M
38 Schneider O
38 Schune MH
38 Sciascia Barbara 18 Sciubba Adalberto 24 Seco M
38 Stahl S
38 Sun L
38 Thomas C
38 Ukleja A
38 van Tilburg J
38 Viaud B
38 Vidal XC
38 Wiechczynski J
38 Xie Y
38 39 Szilard D
38 41
38 41 Garcia MU
38 50 Xing Z
38 51 El Rifai I
39 Beddow J
39 Blouw J
39 Brett D
39 Durante P
39 Haen C
39 Jawahery A
39 Koopman RF
39 Lacarrere D
39 Lu H
39 Luo H
39 Marks J
39 Naik P
39 Nandakumar R
39 Nguyen Mau C
39 Nguyen TD
39 Nicol M
39 Pritchard A
39 Punzi Giovanni 22 Qian W
39 Rangel MS
39 Ruf T
39 Schopper A
39 Souza D
39 Tolk S
39 Tran MT
39 Tresch M
39 Vesterinen M
4 De Bruyn K
4 Derkach D
4 Gibson V
4 Lefevre R
4 Pilar T
4 Rachwal B
4 Rodriguez JM
4 Teklishyn M
4 Tobin M
4 38 Deckenhoff M
4 53 Tourneur S
40 Andreassen R
40 Bettler MO
40 Bozzi Concezio 16 Brambach T
40 Busetto Giovanni 21 Buytaert J
40 Chrzaszcz M
40 Falabella Antonio 14 Farber C
40 Muresan R
40 Serrano J
40 Stevenson S
40 Straticiuc M
40 Subbiah VK
40 Tsaregorodtsev A
40 Volyanskyy D
41 Adeva B
41 Alkhazov G
41 Bay A
41 Bien A
41 Cogan J
41 Davis A
41 De Capua S
41 Eisenhardt S
41 Farry S
41 Hennessy K
41 Hunt P
41 Jaton P
41 Korolev M
41 Kravchuk L
41 Lees JP
41 Milanes DA
41 Muheim F
41 Ogilvy S
41 Penso Gianni 24 Altarelli MP
41 Santos DM
41 Tuning N
41 Wilkinson G
41 42 Bressieux J
41 42 Di Canto A
41 42 Khanji Basem 20 Kochebina O
41 42 Koppenburg P
41 42 Lanciotti E
41 42 Redford S
41 42 Schindler H
41 42 Szczekowski M
41 42 Tonelli Diego 38 Topp Joergensen S
42 Tostes DM
43 Dupertuis F
43 Kanso W
43 Rauschmayr N
43 Shevchenko V
44 Idzik M
44 Navarro AP
44 Oldeman Rudolf 15 Orlandea M
45 Bird T
45 Grunberg O
45 Ketel T
45 Le Gac R
45 McNab A
45 Pesen E
45 Webber AD
46 Adrover C
46 Berezhnoy A
46 Brown H
46 Coombes M
46 Coquereau S
46 De Paula BS
46 Hansmann Menzemer S
46 Harrison J
46 Nakada T
46 Rakotomiaramanana B
46 Skwarnicki T
46 Vorobyev A
47 Bauer T
47 Closier J
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 Wu S
48 Badalov A
48 dos Reis AC
48 Dovbnya A
48 Ghez P
48 Krocker G
48 Lazzeroni C
48 Pinci Davide 24 Playfer S
48 Polycarpo E
48 Sirendi M
48 Torres MC
48 Wallace R
48 Wicht J
48 49 Williams M
49 Egede U
49 Nasteva I
49 Pappagallo M
49 Patrignani Claudia 19 Pavel Nicorescu C
49 Richards A
49 Wimberley J
49 53
5 Albrecht J
5 Bachmann S
5 Collins P
5 Dettori F
5 Diaz RG
5 Elsasser C
5 Hombach C
5 Leflat A
5 Liles M
5 Marconi Umberto 14 Marino Pietro 22 Marki R
5 Moran D
5 Morata JAH
5 Niet R
5 Perrin Terrin M
5 Robbe P
50 Albor VF
50 Benton J
50 Carson L
50 Casasus MP
50 Clemencic M
50 Craik DC
50 D'Ambrosio C
50 Eitschberger U
50 Lambert RW
50 Lupton O
50 Muller K
50 Neubert S
50 Spradlin P
51 Ali S
51 Bedeschi Franco 22 Bediaga I
51 Iakovenko V
51 Lopes JH
51 Okhrimenko O
51 Parkes C
51 Saitta Biagio 15 Guimaraes VS
51 Soomro F
51 Stagni F
52 Ajaltouni Z
52 Bowen E
52 Bursche A
52 Dordei F
52 Ferguson D
52 Garcia LC
52 Henrard P
52 Hill D
52 Hussain N
52 Hynds D
52 Lindner R
52 Meadows B
52 Molina VR
52 Patel M
52 Prouve C
52 Shekhtman L
52 Smith E
53
53 Akiba KC
53 Clarke PEL
53 Currie R
53 Egorychev V
53 Gomes A
53 Hamilton B
53 Oyanguren A
53 Passaleva Giovanni 17 Patel GD
53 Patrick GN
53 Petrolini Alessandro 19 Phan A
53 Rinnert K
53 Serra N
53 Swientek S
53 Uwer U
53 Whitehead M
54 Barschel C
54 Bizzeti Andrea 17 Bjornstad PM
54 Blake T
54 Borgia A
54 Britsch M
54 De Cian M
54 Gershon T
54 Gutierrez OA
54 Hartmann T
54 Hulsbergen W
54 Lai Adriano 15 Lambert D
54 McNulty R
54 Morawski P
54 Parkinson CJ
54 Pellegrino A
54 Perez PR
54 Reid MM
54 Sokoloff MD
54 Tico JG
54 Websdale D
55 Charpentier P
55 Chiapolini N
55 Deschamps O
55 Gersabeck E
55 Gregson S
55 Harnew ST
55 Hoballah M
55 Huse T
55 Hutchcroft D
55 Johnson D
55 Jones CR
55 Machefert F
55 Manca Giulia 15 Mancinelli G
55 Novoselov A
55 Prisciandaro J
55 Reichert S
55 Smith J
55 Stoica S
55 Thomas E
55 Torr N
55 Tournefier E
55 Williams MP
55*Smith E49
55 57 Meier F
56 Wilson FF
57 Andrews JE
57 De Bonis I
57 De Simone Patrizia 18 Decamp D
57 Soler FJP
57 Sutcliffe W
58 Appleby RB
58 Hampson T
58 Jing F
58 Rodrigues AB
58 Wishahi J
59 Aslanides E
59 Bocci Valerio 24 Bondar A
59 Bowcock TJV
59 Brook NH
59 Gao Y
59 Garosi P
59 Gushchin E
59 Haefeli G
59 Mous I
59 Ollqui EP
59 Palano Antimo 13 Palutan Matteo 18 Panman J
59 Smith NA
59 Storaci B
59 Ward DR
59 Yang Z
59 Zhang WC
6 Affolder A
6 Auriemma Giulio 24 Baalouch M
6 Cogneras E
6 Karacson M
6 Lesiak T
6 Maratas J
6 Mazurov Alexander 16 38 McCarthy J
6 Morello Michael Joseph 22 Mountain R
6 Pescatore L
6 Sarti Alessio 18 Satriano Celestina 24 Satta Alessia 23 Savrie' Mauro 16 Savrina D
6 Seyfert P
6 Tsopelas P
6 van Leerdam J
60 Balagura V
60 Cunliffe S
60 Golubkov D
60 Monteil S
61 Gui B
61 He J
61 Hicheur A
61 Voss H
61 Wallace C
62 Pessina Gianluigi Ezio 20 Petridis K
7 Anderlini Lucio 17 Anderson J
7 Barter W
7 Calvi Marta 20 Gomez MC
7 Komarov I
7 Leo Sabato 22 Leroy O
7 Machikhiliyan IV
7 Martinelli M
7 Niess V
7 Pugatch V
7 Roberts DA
7 Schwemmer R
7 Teodorescu E
7 Vazquez Gomez Ricardo 18 Regueiro PV
7 Vieira D
7 Wotton SA
8 Bencivenni Giovanni 18 Benson S
8 Corti G
8 David PNY
8 Deleage N
8 Minard MN
8 Polok G
8 Sanchez AM
9 Alessio F
9 Cenci Riccardo 58 Charles M
9 Coutinho RS
9 Del Buono L
9 Ekelhof R
9 Eklund L
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
Aaij R
VELTRI MICHELE
Veneziano G
Publication venue: 'Elsevier BV'
Publication date: 01/01/2014
Field of study

The CP-violating charge asymmetry in B-+/- -> phi K-+/- decays is measured in a sample of pp collisions at 7 TeV centre-of-mass energy, corresponding to an integrated luminosity of 1.0 fb-1 collected by the LHCb experiment. The result is A(CP)(B-+/- -> phi K-+/-) = 0.022 +/- 0.021 +/- 0.009, where the first uncertainty is statistical and the second systematic. In addition, a search for the B-+/- -> phi pi(+/-) decay mode is performed, using the B-+/- -> phi K-+/- decay rate for normalization. An upper limit on the branching fraction B(B-+/- -> phi pi(+/-)) < 1.5 x 10(-7) is set at 90% confidence level. (C) 2013 The Authors. Published by Elsevier B.V. All rights reserved

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
51 Kelsey M
51 Lopes JH
51 Okhrimenko O
51 Pappalardo Luciano Libero 16 73 Parkes C
51 Saitta Biagio 15 72 Guimaraes VS
51 Skwarnicki T
51 Soomro F
51 Sridharan S
51 52 Ajaltouni Z
52 Bowen E
52 Cassina Lorenzo 20 78 Garcia LC
52 Dordei F
52 Dujany G
52 Fay R
52 Ferguson D
52 Henrard P
52 Hynds D
52 Lindner R
52 Meadows B
52 Molina VR
52 Patel M
52 Prisciandaro J
52 Prouve C
52 Shekhtman L
52 Smith E
53
53 Currie R
53 D'Ambrosio C
53 Egorychev V
53 Fontana M
53 Gomes A
53 Hamilton B
53 McCarthy J
53 Oyanguren A
53 Patrignani Claudia 19 77 Pearce A
53 Petrolini Alessandro 19 77 Olloqui EP
53 Reichert S
53 Serra N
53 Swientek K
53 Whitehead M
54 Barschel C
54 Bizzeti Andrea 17 76 Bjornstad PM
54 Blake T
54 Borgia A
54 Britsch M
54 Brook NH
54 Carbone Angelo 14
54 Cheung SF
54 De Cian M
54 Dupertuis F
54 Gershon T
54 Gutierrez OA
54 He J
54 Hulsbergen W
54 Klimaszewski K
54 Lai A
54 McNulty R
54 Parkinson CJ
54 Perez PR
54 Reid MM
54 Roiser S
54 Snoek H
55 Chiapolini N
55 Deschamps O
55 Falabella Antonio 14 Farber C
55 Gavardi L
55 Gregson S
55 Harnew ST
55 Hoballah M
55 Hutchcroft D
55 Jans E
55 Johnson D
55 Machefert F
55 Malinin A
55 Smith J
55 Stoica S
55 Thomas E
55 Torr N
55 Tournefier E
55*Smith E49
56 Couturier B
56 Jacobsson R
56 Wilschut HW
57 Andreotti Mirco 16 73 Andrews JE
57 De Bruyn K
57 De Simone Patrizia 18 Dean CT
57 Meier F
57 Soler FJP
57 Sutcliffe W
57 Tolk S
58 Appleby RB
58 Hampson T
58 Jing F
58 Wishahi J
59 Aslanides E
59 Bocci V
59 Borsato M
59 Brodzicka J
59 Esen S
59 Gao Y
59 Gushchin E
59 Haefeli G
59 Kandybei S
59 Kenyon IR
59 Muheim F
59 Palano Antimo 13
59 Smith NA
59 Stevenson S
59 Storaci B
59 Tico JG
59 Ward DR
59 Williams MP
59 Xu Z
6 Albrecht 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 87 Moron J
6 Sestini Lorenzo 22 Seyfert P
6 Tsopelas P
6 van Leerdam J
60 Baldini Wander 16 Barlow RJ
60 Cunliffe S
60 Golubkov D
60 Monteil S
61 Xing Z
62 Minard MN
63 de Vries JA
63 Gui B
63 Hicheur A
63 Wallace C
64 Liles M
64 Manca Giulia 15 72 Mancinelli G
64 Shires A
64 Tostes DM
64 Uwer U
65 Pal BK
65 Sedes BS
65 Silva JJS
66 Orlandea M
66 Wilson FF
67 Petridis K
68 Gotti Claudio 20
7 An L
7 Barter W
7 Bowcock TJV
7 Kolpin M
7 Leroy O
7 Machikhiliyan IV
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
71 Gallorini Stefano 22
73 Calvi Marta 20
73 Fiorini Massimiliano 16
73 Firlej M
73 Shcheglov Y
77 Cardini Alessandro 15 Carson L
77 Gandelman M
78 Gandara MG
78 Gomez MC
78 Khurewathanakul C
78 Kudryavtsev V
79 Cardinale Roberta 19
79 Sarti Alessio 18
79 Torreira AG
8 Bencivenni Giovanni 18 Benson S
8 Charpentier P
8 Corti G
8 David PNY
8 Deleage N
8 Morata JAH
8 Poluektov A
80 Satriano Celestina 25
81 Satta Alessia 24 Saunders DM
82 Kucharczyk Marcin 20
88 Palutan Matteo 18 Panman J
9 Alessio F
9 Cenci Riccardo 23 87 Charles M
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 Pardinas JG
9 Schmelling M
9 Spradlin P
9 Syropoulos V
9 Wislicki W
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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