Measurement of the lifetime difference between Bs mass eigenstates

D Acosta; C Blocker; J Adelman; M Campbell; T Affolder; J Chapman; T Akimoto; C Chen; M G Albrow; J Y Chung; D Ambrose; A Annovi; L Miller; G Apollinari; D Sherman; R M Harris; J Antos; D Amidei; T Arisawa; M S Kim; R Miller; J-F Arguin; S Amerio; A Anastassov; A Artikov; M Aoki; Y K Kim; W Ashmanskas; J S Miller; K Anikeev; A Attal; D H Kim; F Azfar; P Azzi-Bacchetta; L Kirsch; N Bacchetta; H Bachacou; W Badgett; A Barbaro-Galtieri; G J Barker; V E Barnes; B A Barnett; S Baroiant; M Barone; G Bauer; F Bedeschi; S Behari; S Belforte; G Bellettini; J Bellinger; E Ben-Haim; D Benjamin; A Beretvas; A Bhatti; M Binkley; D Bisello; M Bishai; R E Blair; K Bloom; B Blumenfeld; A Bocci; A Bodek; G Bolla; A Bolshov; P S L Booth; D Bortoletto; J Boudreau; S Bourov; B Brau; C Bromberg; E Brubaker; J Budagov; H S Budd; K Burkett; G Busetto; P Bussey; K L Byrum; S Cabrera; M Campanelli; A Canepa; M Casarsa; D Carlsmith; S Carron; R Carosi; M Cavalli-Sforza; A Castro; P Catastini; D Cauz; A Cerri; L Cerrito; Y C Chen; M Chertok; G Chiarelli; G Chlachidze; F Chlebana; I Cho; K Cho; D Chokheli; J P Chou; M L Chu; S Chuang; W-H Chung; Y S Chung; C I Ciobanu; M A Ciocci; A G Clark; D Clark; M Coca; A Connolly; M Convery; J Conway; B Cooper; M Cordelli; G Cortiana; J Cranshaw; J Cuevas; R Culbertson; C Currat; D Cyr; D Dagenhart; S Da Ronco; S D'Auria; P de Barbaro; S De Cecco; G De Lentdecker; S Dell'Agnello; M Dell'Orso; S Demers; L Demortier; M Deninno; D De Pedis; P F Derwent; C Dionisi; J R Dittmann; C Dörr; P Doksus; A Dominguez; S Donati; M Donega; J Donini; M D'Onofrio; T Dorigo; V Drollinger; K Ebina; N Eddy; J Ehlers; R Ely; R Erbacher; M Erdmann; D Errede; S Errede; R Eusebi; H-C Fang; S Farrington; I Fedorko; W T Fedorko; R G Feild; M Feindt; J P Fernandez; C Ferretti; R D Field; G Flanagan; B Flaugher; L R Flores-Castillo; A Foland; S Forrester; G W Foster; M Franklin; J C Freeman; Y Fujii; I Furic; A Gajjar; A Gallas; J Galyardt; M Gallinaro; M Garcia-Sciveres; A F Garfinkel; C Gay; H Gerberich; D W Gerdes; E Gerchtein; S Giagu; P Giannetti; A Gibson; K Gibson; C Ginsburg; K Giolo; M Giordani; M Giunta; G Giurgiu; V Glagolev; D Glenzinski; M Gold; N Goldschmidt; D Goldstein; J Goldstein; G Gomez; G Gomez-Ceballos; M Goncharov; O González; I Gorelov; A T Goshaw; Y Gotra; K Goulianos; A Gresele; M Griffiths; C Grosso-Pilcher; U Grundler; M Guenther; J Guimaraes da Costa; C Haber; K Hahn; S R Hahn; E Halkiadakis; A Hamilton; B-Y Han; R Handler; F Happacher; K Hara; M Hare; R F Harr; F Hartmann; K Hatakeyama; J Hauser; C Hays; H Hayward; E Heider; B Heinemann; J Heinrich; M Hennecke; M Herndon; C Hill; D Hirschbuehl; A Hocker; K D Hoffman; A Holloway; S Hou; M A Houlden; B T Huffman; Y Huang; R E Hughes; J Huston; K Ikado; J Incandela; G Introzzi; M Iori; Y Ishizawa; C Issever; A Ivanov; Y Iwata; B Iyutin; E James; D Jang; J Jarrell; D Jeans; H Jensen; E J Jeon; M Jones; K K Joo; S Y Jun; T Junk; T Kamon; J Kang; M Karagoz Unel; P E Karchin; S Kartal; Y Kato; Y Kemp; 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N Tanimoto; S Tapprogge; M Tecchio; P K Teng; K Terashi; R J Tesarek; S Tether; J Thom; A S Thompson; E Thomson; P Tipton; V Tiwari; S Tkaczyk; D Toback; K Tollefson; T Tomura; D Tonelli; M Tönnesmann; S Torre; D Torretta; S Tourneur; W Trischuk; J Tseng; R Tsuchiya; S Tsuno; D Tsybychev; N Turini; M Turner; F Ukegawa; T Unverhau; S Uozumi; D Usynin; L Vacavant; A Vaiciulis; A Varganov; E Vataga; S Vejcik, 3rd; G Velev; V Veszpremi; G Veramendi; T Vickey; R Vidal; I Vila; R Vilar; I Vollrath; I Volobouev; M von der Mey; P Wagner; R G Wagner; R L Wagner; W Wagner; R Wallny; T Walter; T Yamashita; K Yamamoto; Z Wan; M J Wang; S M Wang; A Warburton; B Ward; S Waschke; D Waters; T Watts; M Weber; W C Wester, 3rd; B Whitehouse; A B Wicklund; E Wicklund; H H Williams; P Wilson; B L Winer; P Wittich; S Wolbers; C Wolfe; M Wolter; M Worcester; S Worm; T Wright; X Wu; F Würthwein; A Wyatt; A Yagil; C Yang; U K Yang; W Yao; G P Yeh; K Yi; J Yoh; P Yoon; K Yorita; T Yoshida; I Yu; S Yu; Z Yu; J C Yun; L Zanello; A Zanetti; I Zaw; F Zetti; J Zhou; A Zsenei; S Zucchelli; CDF Collaboration

doi:10.1103/PhysRevLett.94.101803

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Measurement of the lifetime difference between Bs mass eigenstates

Journal article

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Measurement of the lifetime difference between Bs mass eigenstates

D Acosta, C Blocker, J Adelman, M Campbell, T Affolder, J Chapman, T Akimoto, C Chen, M G Albrow, J Y Chung, …

Physical review letters, Vol.94(10), pp.101803-101803

03/18/2005

DOI: https://doi.org/10.1103/PhysRevLett.94.101803

PMID: 15783473

Abstract

High Energy Physics

Particle Physics

We present measurements of the lifetimes and polarization amplitudes for B0s→J/ψϕ and B0d→J/ψK*0 decays. Lifetimes of the heavy and light mass eigenstates in the B0s system are separately measured for the first time by determining the relative contributions of amplitudes with definite CP as a function of the decay time. Using 203±15 B0s decays we obtain τL=(1.05+0.16−0.13±0.02) ps and τH=(2.07+0.58−0.46±0.03) ps. Expressed in terms of the difference ΔΓs and average Γs, of the decay rates of the two eigenstates, the results are ΔΓs/Γs=(65+25−33±1)% and ΔΓs=(0.47+0.19−0.24±0.01) ps−1.

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Title: Measurement of the lifetime difference between Bs mass eigenstates
Creators: D Acosta - University of Florida
C Blocker - Brandeis University, Martin A. Fisher School of Physics
J Adelman
M Campbell - Brandeis University, Department of English
T Affolder
J Chapman - Brandeis University, Schneider Institutes for Health Policy and Research
T Akimoto
C Chen - Brandeis University, Department of English
M G Albrow
J Y Chung - Brandeis University, Department of Biochemistry
D Ambrose
A Annovi
L Miller - Brandeis University, Department of Sociology
G Apollinari
D Sherman - Brandeis University, Master of Arts Program in Comparative Humanities
R M Harris - Brandeis University, Department of Biology
J Antos
D Amidei
T Arisawa
M S Kim - Brandeis University, Heller School for Social Policy and Management
R Miller - Brandeis University, Department of German, Russian, and Asian Languages and Literature
J-F Arguin
S Amerio
A Anastassov
A Artikov
M Aoki
Y K Kim - Brandeis University, Department of Mathematics
W Ashmanskas
J S Miller - Brandeis University, Brandeis International Business School
K Anikeev
A Attal
D H Kim - Brandeis University, Department of English
F Azfar
P Azzi-Bacchetta
L Kirsch - Brandeis University, Martin A. Fisher School of Physics
N Bacchetta
H Bachacou
W Badgett
A Barbaro-Galtieri
G J Barker
V E Barnes
B A Barnett
S Baroiant
M Barone
G Bauer
F Bedeschi
S Behari
S Belforte
G Bellettini
J Bellinger
E Ben-Haim
D Benjamin
A Beretvas
A Bhatti
M Binkley
D Bisello
M Bishai
R E Blair
K Bloom
B Blumenfeld
A Bocci
A Bodek
G Bolla
A Bolshov
P S L Booth
D Bortoletto
J Boudreau
S Bourov
B Brau
C Bromberg
E Brubaker
J Budagov
H S Budd
K Burkett
G Busetto
P Bussey
K L Byrum
S Cabrera
M Campanelli
A Canepa
M Casarsa
D Carlsmith
S Carron
R Carosi
M Cavalli-Sforza
A Castro
P Catastini
D Cauz
A Cerri
L Cerrito
Y C Chen
M Chertok
G Chiarelli
G Chlachidze
F Chlebana
I Cho
K Cho
D Chokheli
J P Chou
M L Chu
S Chuang
W-H Chung
Y S Chung
C I Ciobanu
M A Ciocci
A G Clark
D Clark
M Coca
A Connolly
M Convery
J Conway
B Cooper
M Cordelli
G Cortiana
J Cranshaw
J Cuevas
R Culbertson
C Currat
D Cyr
D Dagenhart
S Da Ronco
S D'Auria
P de Barbaro
S De Cecco
G De Lentdecker
S Dell'Agnello
M Dell'Orso
S Demers
L Demortier
M Deninno
D De Pedis
P F Derwent
C Dionisi
J R Dittmann
C Dörr
P Doksus
A Dominguez
S Donati
M Donega
J Donini
M D'Onofrio
T Dorigo
V Drollinger
K Ebina
N Eddy
J Ehlers
R Ely
R Erbacher
M Erdmann
D Errede
S Errede
R Eusebi
H-C Fang
S Farrington
I Fedorko
W T Fedorko
R G Feild
M Feindt
J P Fernandez
C Ferretti
R D Field
G Flanagan
B Flaugher
L R Flores-Castillo
A Foland
S Forrester
G W Foster
M Franklin
J C Freeman
Y Fujii
I Furic
A Gajjar
A Gallas
J Galyardt
M Gallinaro
M Garcia-Sciveres
A F Garfinkel
C Gay
H Gerberich
D W Gerdes
E Gerchtein
S Giagu
P Giannetti
A Gibson
K Gibson
C Ginsburg
K Giolo
M Giordani
M Giunta
G Giurgiu
V Glagolev
D Glenzinski
M Gold
N Goldschmidt
D Goldstein
J Goldstein
G Gomez
G Gomez-Ceballos
M Goncharov
O González
I Gorelov
A T Goshaw
Y Gotra
K Goulianos
A Gresele
M Griffiths
C Grosso-Pilcher
U Grundler
M Guenther
J Guimaraes da Costa
C Haber
K Hahn
S R Hahn
E Halkiadakis
A Hamilton
B-Y Han
R Handler
F Happacher
K Hara
M Hare
R F Harr
F Hartmann
K Hatakeyama
J Hauser
C Hays
H Hayward
E Heider
B Heinemann
J Heinrich
M Hennecke
M Herndon
C Hill
D Hirschbuehl
A Hocker
K D Hoffman
A Holloway
S Hou
M A Houlden
B T Huffman
Y Huang
R E Hughes
J Huston
K Ikado
J Incandela
G Introzzi
M Iori
Y Ishizawa
C Issever
A Ivanov
Y Iwata
B Iyutin
E James
D Jang
J Jarrell
D Jeans
H Jensen
E J Jeon
M Jones
K K Joo
S Y Jun
T Junk
T Kamon
J Kang
M Karagoz Unel
P E Karchin
S Kartal
Y Kato
Y Kemp
R Kephart
U Kerzel
V Khotilovich
B Kilminster
H S Kim
J E Kim
M J Kim
S B Kim
S H Kim
T H Kim
B T King
M Kirby
S Klimenko
B Knuteson
B R Ko
H Kobayashi
P Koehn
D J Kong
K Kondo
J Konigsberg
K Kordas
A Korn
A Korytov
K Kotelnikov
A V Kotwal
A Kovalev
J Kraus
I Kravchenko
A Kreymer
J Kroll
M Kruse
V Krutelyov
S E Kuhlmann
S Kwang
A T Laasanen
S Lai
S Lami
S Lammel
J Lancaster
M Lancaster
R Lander
K Lannon
A Lath
G Latino
R Lauhakangas
I Lazzizzera
Y Le
C Lecci
T LeCompte
J Lee
S W Lee
R Lefèvre
N Leonardo
S Leone
S Levy
J D Lewis
K Li
C Lin
C S Lin
M Lindgren
T M Liss
A Lister
D O Litvintsev
T Liu
Y Liu
N S Lockyer
A Loginov
M Loreti
P Loverre
R-S Lu
D Lucchesi
P Lujan
P Lukens
G Lungu
L Lyons
J Lys
R Lysak
D MacQueen
R Madrak
K Maeshima
P Maksimovic
L Malferrari
G Manca
R Marginean
C Marino
A Martin
M Martin
V Martin
M Martínez
T Maruyama
H Matsunaga
M Mattson
P Mazzanti
K S McFarland
D McGivern
P M McIntyre
P McNamara
R NcNulty
A Mehta
S Menzemer
A Menzione
P Merkel
C Mesropian
A Messina
T Miao
N Miladinovic
R Miquel
S Miscetti
G Mitselmakher
A Miyamoto
Y Miyazaki
N Moggi
B Mohr
R Moore - Brandeis University
M Morello
P A Movilla Fernandez
A Mukherjee
M Mulhearn
T Muller
R Mumford
A Munar
P Murat
J Nachtman
S Nahn
I Nakamura
I Nakano
A Napier
R Napora
D Naumov
V Necula
F Niell
J Nielsen
C Nelson
T Nelson
C Neu
M S Neubauer
C Newman-Holmes
T Nigmanov
L Nodulman
O Norniella
K Oesterberg
T Ogawa
S H Oh
Y D Oh
T Ohsugi
T Okusawa
R Oldeman
R Orava
W Orejudos
C Pagliarone
E Palencia
R Paoletti
V Papadimitriou
S Pashapour
J Patrick
G Pauletta
M Paulini
T Pauly
C Paus
D Pellett
A Penzo
T J Phillips
G Piacentino
J Piedra
K T Pitts
C Plager
A Pompos
L Pondrom
G Pope
X Portell
O Poukhov
F Prakoshyn
T Pratt
A Pronko
J Proudfoot
F Ptohos
G Punzi
J Rademacker
M A Rahaman
A Rakitine
S Rappoccio
F Ratnikov
H Ray
B Reisert
V Rekovic
P Renton
M Rescigno
F Rimondi
K Rinnert
L Ristori
W J Robertson
A Robson
T Rodrigo
S Rolli
L Rosenson
R Roser
R Rossin
C Rott
J Russ
V Rusu
A Ruiz
D Ryan
H Saarikko
S Sabik
A Safonov
R St Denis
W K Sakumoto
G Salamanna
D Saltzberg
C Sanchez
A Sansoni
L Santi
S Sarkar
K Sato
P Savard
A Savoy-Navarro
P Schlabach
E E Schmidt
M P Schmidt
M Schmitt
L Scodellaro
A Scribano
F Scuri
A Sedov
S Seidel
Y Seiya
F Semeria
L Sexton-Kennedy
I Sfiligoi
M D Shapiro
T Shears
P F Shepard
M Shimojima
M Shochet
Y Shon
I Shreyber
A Sidoti
J Siegrist
M Siket
A Sill
P Sinervo
A Sisakyan
A Skiba
A J Slaughter
K Sliwa
D Smirnov
J R Smith - University of California Davis
F D Snider
R Snihur
A Soha
S V Somalwar
J Spalding
M Spezziga
L Spiegel
F Spinella
M Spiropulu
P Squillacioti
H Stadie
B Stelzer
O Stelzer-Chilton
J Strologas
D Stuart
A Sukhanov
K Sumorok
H Sun
T Suzuki
A Taffard
R Tafirout
S F Takach
H Takano
R Takashima
Y Takeuchi
K Takikawa
M Tanaka
R Tanaka
N Tanimoto
S Tapprogge
M Tecchio
P K Teng
K Terashi
R J Tesarek
S Tether
J Thom
A S Thompson
E Thomson
P Tipton
V Tiwari
S Tkaczyk
D Toback
K Tollefson
T Tomura
D Tonelli
M Tönnesmann
S Torre
D Torretta
S Tourneur
W Trischuk
J Tseng
R Tsuchiya
S Tsuno
D Tsybychev
N Turini
M Turner
F Ukegawa
T Unverhau
S Uozumi
D Usynin
L Vacavant
A Vaiciulis
A Varganov
E Vataga
S Vejcik, 3rd
G Velev
V Veszpremi
G Veramendi
T Vickey
R Vidal
I Vila
R Vilar
I Vollrath
I Volobouev
M von der Mey
P Wagner
R G Wagner
R L Wagner
W Wagner
R Wallny
T Walter
T Yamashita
K Yamamoto
Z Wan
M J Wang
S M Wang
A Warburton
B Ward
S Waschke
D Waters
T Watts
M Weber
W C Wester, 3rd
B Whitehouse
A B Wicklund
E Wicklund
H H Williams
P Wilson
B L Winer
P Wittich
S Wolbers
C Wolfe
M Wolter
M Worcester
S Worm
T Wright
X Wu
F Würthwein
A Wyatt
A Yagil
C Yang
U K Yang
W Yao
G P Yeh
K Yi
J Yoh
P Yoon
K Yorita
T Yoshida
I Yu
S Yu
Z Yu
J C Yun
L Zanello
A Zanetti
I Zaw
F Zetti
J Zhou
A Zsenei
S Zucchelli
CDF Collaboration
Publication Details: Physical review letters, Vol.94(10), pp.101803-101803
Identifiers: 9924091144501921
Academic Unit: Martin A. Fisher School of Physics
Language: English
Resource Type: Journal article

Measurement of the lifetime difference between Bs mass eigenstates

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