@article{d7cafddc998f47faad950b7a9b66ae39,
title = "Measurement of the lifetime of the B0smeson using the exclusive decay mode B0s→J/ψφ",
abstract = "The lifetime of the B0smeson using the exclusive decay mode B0s→J/ψφ where J/ψ→μ+μ− and φ→K+K− The data sample consists of 110 pb−1 of pp collisions at s=1.8 TeV, collected by the CDF detector at the Fermilab Tevatron collider during 1992–1995. We find 58±12 signal events, and the B0s meson lifetime is determined to be TB0s=1.34+0.23−0.19(stat)±0.05(syst)ps. This result is consistent with previous measurements of theB0s, B+and B0dmeson lifetimes and with theoretical predictions.",
author = "{CDF Collaboration} and F. Abe and H. Akimoto and A. Akopian and Albrow, {M. G.} and Amendolia, {S. R.} and D. Amidei and J. Antos and C. Anway-Wiese and S. Aota and G. Apollinari and T. Asakawa and W. Ashmanskas and M. Atac and F. Azfar and P. Azzi-Bacchetta and N. Bacchetta and W. Badgett and S. Bagdasarov and Bailey, {M. W.} and J. Bao and {De Barbaro}, P. and A. Barbaro-Galtieri and Barnes, {V. E.} and Barnett, {B. A.} and E. Barzi and G. Bauer and T. Baumann and F. Bedeschi and S. Behrends and S. Belforte and G. Bellettini and J. Bellinger and D. Benjamin and J. Benlloch and J. Bensinger and D. Benton and A. Beretvas and Berge, {J. P.} and J. Berryhill and S. Bertolucci and A. Bhatti and K. Biery and M. Binkley and D. Bisello and Blair, {R. E.} and C. Blocker and A. Bodek and W. Bokhari and V. Bolognesi and J. Olsen",
year = "1996",
month = sep,
day = "2",
doi = "10.1103/PhysRevLett.77.1945",
language = "English (US)",
volume = "77",
pages = "1945--1949",
journal = "Physical review letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "10",
}