메뉴 건너뛰기




Volumn 734, Issue , 2014, Pages 122-130

Precision measurement of the ratio of the Λb0 to B-0 lifetimes

(682)  Aaij, R ao   Adeva, B ak   Adinolfi, M at   Affolder, A az   Ajaltouni, Z e   Albrecht, J i   Alessio, F al   Alexander, M ay   Ali, S ao   Alkhazov, G ac   Alvarez Cartelle, P ak   Alves, A A x   Amato, S b   Amerio, S v   Amhis, Y g   Anderlini, L q   Anderson, J an   Andreassen, R be   Andreotti, M p   Andrews, J E bf   more..

e CNRS   (France)

Author keywords

[No Author keywords available]

Indexed keywords


EID: 84943625949     PISSN: 03702693     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physletb.2014.05.021     Document Type: Article
Times cited : (66)

References (37)
  • 1
    • 84969150627 scopus 로고    scopus 로고
    • Review of particle physics
    • Particle Data Group, 010001, and 2013 update for 2014 edition
    • Beringer J., et al. Review of particle physics. Phys. Rev. D 2012, 86. Particle Data Group, 010001, and 2013 update for 2014 edition.
    • (2012) Phys. Rev. D , vol.86
    • Beringer, J.1
  • 2
    • 0001327387 scopus 로고
    • Hierarchy of lifetimes of charmed and beautiful hadrons
    • Shifman M.A., Voloshin M.B. Hierarchy of lifetimes of charmed and beautiful hadrons. Sov. Phys. JETP 1986, 64:698.
    • (1986) Sov. Phys. JETP , vol.64 , pp. 698
    • Shifman, M.A.1    Voloshin, M.B.2
  • 3
    • 0000417891 scopus 로고
    • Preasymptotic effects in inclusive weak decays of charmed particles
    • Shifman M.A., Voloshin M.B. Preasymptotic effects in inclusive weak decays of charmed particles. Sov. J. Nucl. Phys. 1985, 41:120.
    • (1985) Sov. J. Nucl. Phys. , vol.41 , pp. 120
    • Shifman, M.A.1    Voloshin, M.B.2
  • 4
    • 0000215419 scopus 로고
    • On annihilation of mesons built from heavy and light quark and B-0↔B0 oscillations
    • Shifman M.A., Voloshin M.B. On annihilation of mesons built from heavy and light quark and B-0↔B0 oscillations. Sov. J. Nucl. Phys. 1987, 45:292.
    • (1987) Sov. J. Nucl. Phys. , vol.45 , pp. 292
    • Shifman, M.A.1    Voloshin, M.B.2
  • 6
    • 0001046130 scopus 로고
    • N c in inclusive weak decays (I)
    • arxiv:hep-ph/9207236
    • N c in inclusive weak decays (I). Nucl. Phys. B 1993, 399:441. arxiv:hep-ph/9207236.
    • (1993) Nucl. Phys. B , vol.399 , pp. 441
    • Blok, B.1    Shifman, M.A.2
  • 7
    • 0001442473 scopus 로고
    • N c in inclusive weak decays (II)
    • arxiv:hep-ph/9209289
    • N c in inclusive weak decays (II). Nucl. Phys. B 1993, 399:459. arxiv:hep-ph/9209289.
    • (1993) Nucl. Phys. B , vol.399 , pp. 459
    • Blok, B.1    Shifman, M.A.2
  • 8
    • 0038971172 scopus 로고
    • Gluonic enhancements in non-spectator beauty decays: an inclusive mirage though an exclusive possibility
    • Bigi I.I., Uraltsev N.G. Gluonic enhancements in non-spectator beauty decays: an inclusive mirage though an exclusive possibility. Phys. Lett. B 1992, 280:271.
    • (1992) Phys. Lett. B , vol.280 , pp. 271
    • Bigi, I.I.1    Uraltsev, N.G.2
  • 9
    • 0000103107 scopus 로고
    • Nonperturbative corrections to inclusive beauty and charm decays: QCD versus phenomenological models
    • arxiv:hep-ph/9207214
    • Bigi I.I., Uraltsev N.G., Vainshtein A.I. Nonperturbative corrections to inclusive beauty and charm decays: QCD versus phenomenological models. Phys. Lett. B 1992, 293:430. arxiv:hep-ph/9207214.
    • (1992) Phys. Lett. B , vol.293 , pp. 430
    • Bigi, I.I.1    Uraltsev, N.G.2    Vainshtein, A.I.3
  • 10
    • 0003057683 scopus 로고
    • Nonleptonic decays of beauty hadrons: from phenomenology to theory
    • arxiv:hep-ph/9401298, World Scientific, Singapore, S. Stone (Ed.)
    • Bigi I.I., et al. Nonleptonic decays of beauty hadrons: from phenomenology to theory. B Decays 1994, 132-157. World Scientific, Singapore. arxiv:hep-ph/9401298, revised 2nd edition. S. Stone (Ed.).
    • (1994) B Decays , pp. 132-157
    • Bigi, I.I.1
  • 11
    • 0031555574 scopus 로고    scopus 로고
    • Spectator effects in inclusive decays of beauty hadrons
    • arxiv:hep-ph/9603202
    • Neubert M., Sachrajda C.T. Spectator effects in inclusive decays of beauty hadrons. Nucl. Phys. B 1997, 483:339. arxiv:hep-ph/9603202.
    • (1997) Nucl. Phys. B , vol.483 , pp. 339
    • Neubert, M.1    Sachrajda, C.T.2
  • 12
    • 0000914637 scopus 로고    scopus 로고
    • On the problem of boosting nonleptonic b baryon decays
    • arxiv:hep-ph/9602324
    • Uraltsev N.G. On the problem of boosting nonleptonic b baryon decays. Phys. Lett. B 1996, 376:303. arxiv:hep-ph/9602324.
    • (1996) Phys. Lett. B , vol.376 , pp. 303
    • Uraltsev, N.G.1
  • 13
    • 9944247244 scopus 로고    scopus 로고
    • An exploratory lattice study of spectator effects in inclusive decays of the Λb0 baryon
    • arxiv:hep-lat/9906031, UKQCD Collaboration
    • Di Pierro M., Sachrajda C.T., Michael C. An exploratory lattice study of spectator effects in inclusive decays of the Λb0 baryon. Phys. Lett. B 1999, 468:143. UKQCD Collaboration. arxiv:hep-lat/9906031.
    • (1999) Phys. Lett. B , vol.468 , pp. 143
    • Di Pierro, M.1    Sachrajda, C.T.2    Michael, C.3
  • 14
    • 0001264013 scopus 로고    scopus 로고
    • Phenomenological analysis of heavy hadron lifetimes
    • arxiv:hep-ph/9704260
    • Cheng H.-Y. Phenomenological analysis of heavy hadron lifetimes. Phys. Rev. D 1997, 56:2783. arxiv:hep-ph/9704260.
    • (1997) Phys. Rev. D , vol.56 , pp. 2783
    • Cheng, H.-Y.1
  • 15
    • 0043039844 scopus 로고    scopus 로고
    • Enhancement of the Λb0 decay rate
    • arxiv:hep-ph/9602265
    • Rosner J.L. Enhancement of the Λb0 decay rate. Phys. Lett. B 1996, 379:267. arxiv:hep-ph/9602265.
    • (1996) Phys. Lett. B , vol.379 , pp. 267
    • Rosner, J.L.1
  • 16
    • 1842512000 scopus 로고    scopus 로고
    • The CKM matrix and the unitarity triangle
    • arxiv:hep-ph/0304132.
    • Battaglia M., et al. The CKM matrix and the unitarity triangle. Proceedings of the Workshop 2002, arxiv:hep-ph/0304132.
    • Proceedings of the Workshop 2002
    • Battaglia, M.1
  • 17
    • 85014540662 scopus 로고    scopus 로고
    • Beauty hadron lifetimes and B meson CP violation parameters from lattice QCD
    • arxiv:hep-ph/0310241
    • Tarantino C. Beauty hadron lifetimes and B meson CP violation parameters from lattice QCD. Eur. Phys. J. C 2004, 33:S895. arxiv:hep-ph/0310241.
    • (2004) Eur. Phys. J. C , vol.33
    • Tarantino, C.1
  • 18
    • 0037166691 scopus 로고    scopus 로고
    • Lifetime ratios of beauty hadrons at the next-to-leading order in QCD
    • arxiv:hep-ph/0203089
    • Franco E., Lubicz V., Mescia F., Tarantino C. Lifetime ratios of beauty hadrons at the next-to-leading order in QCD. Nucl. Phys. B 2002, 633:212. arxiv:hep-ph/0203089.
    • (2002) Nucl. Phys. B , vol.633 , pp. 212
    • Franco, E.1    Lubicz, V.2    Mescia, F.3    Tarantino, C.4
  • 19
    • 0039988372 scopus 로고    scopus 로고
    • New possibility of solving the problem of lifetime ratio τΛb0/τB-0
    • arxiv:hep-ph/9705402
    • Ito T., Matsuda M., Matsui Y. New possibility of solving the problem of lifetime ratio τΛb0/τB-0. Prog. Theor. Phys. 1998, 99:271. arxiv:hep-ph/9705402.
    • (1998) Prog. Theor. Phys. , vol.99 , pp. 271
    • Ito, T.1    Matsuda, M.2    Matsui, Y.3
  • 20
    • 1642454538 scopus 로고    scopus 로고
    • Λb0 lifetime puzzle in heavy quark expansion
    • arxiv:hep-ph/0303235, 114006
    • Gabbiani F., Onishchenko A.I., Petrov A.A. Λb0 lifetime puzzle in heavy quark expansion. Phys. Rev. D 2003, 68. 114006. arxiv:hep-ph/0303235.
    • (2003) Phys. Rev. D , vol.68
    • Gabbiani, F.1    Onishchenko, A.I.2    Petrov, A.A.3
  • 21
    • 19944430315 scopus 로고    scopus 로고
    • Spectator effects and lifetimes of heavy hadrons
    • arxiv:hep-ph/0407004, 094031
    • Gabbiani F., Onishchenko A.I., Petrov A.A. Spectator effects and lifetimes of heavy hadrons. Phys. Rev. D 2004, 70. 094031. arxiv:hep-ph/0407004.
    • (2004) Phys. Rev. D , vol.70
    • Gabbiani, F.1    Onishchenko, A.I.2    Petrov, A.A.3
  • 22
    • 0000269113 scopus 로고    scopus 로고
    • Failure of local duality in inclusive nonleptonic heavy flavor decays
    • arxiv:hep-ph/9604202
    • Altarelli G., Martinelli G., Petrarca S., Rapuano F. Failure of local duality in inclusive nonleptonic heavy flavor decays. Phys. Lett. B 1996, 382:409. arxiv:hep-ph/9604202.
    • (1996) Phys. Lett. B , vol.382 , pp. 409
    • Altarelli, G.1    Martinelli, G.2    Petrarca, S.3    Rapuano, F.4
  • 23
    • 0006258839 scopus 로고    scopus 로고
    • Topics in the heavy quark expansion
    • arxiv:hep-ph/0010328.
    • Uraltsev N.G. Topics in the heavy quark expansion arxiv:hep-ph/0010328.
    • Uraltsev, N.G.1
  • 24
    • 84873686778 scopus 로고    scopus 로고
    • Measurement of the Λb0 lifetime and mass in the ATLAS experiment
    • arxiv:1207.2284, ATLAS Collaboration, 032002
    • Aad G., et al. Measurement of the Λb0 lifetime and mass in the ATLAS experiment. Phys. Rev. D 2013, 87. ATLAS Collaboration, 032002. arxiv:1207.2284.
    • (2013) Phys. Rev. D , vol.87
    • Aad, G.1
  • 25
    • 84881656539 scopus 로고    scopus 로고
    • Measurement of the Λb0 lifetime in pp collisions at s=7 TeV
    • arxiv:1304.7495, CMS Collaboration, 163
    • Chatrchyan S., et al. Measurement of the Λb0 lifetime in pp collisions at s=7 TeV. J. High Energy Phys. 2013, 07. CMS Collaboration, 163. arxiv:1304.7495.
    • (2013) J. High Energy Phys. , vol.7
    • Chatrchyan, S.1
  • 26
    • 79953205623 scopus 로고    scopus 로고
    • Measurement of b hadron lifetimes in exclusive decays containing a J/ψ in pp- collisions at s=1.96 TeV
    • arxiv:1012.3138, CDF Collaboration, 121804
    • Aaltonen T., et al. Measurement of b hadron lifetimes in exclusive decays containing a J/ψ in pp- collisions at s=1.96 TeV. Phys. Rev. Lett. 2011, 106. CDF Collaboration, 121804. arxiv:1012.3138.
    • (2011) Phys. Rev. Lett. , vol.106
    • Aaltonen, T.1
  • 27
    • 84884251373 scopus 로고    scopus 로고
    • Precision measurement of the Λb0 baryon lifetime
    • LHCb Collaboration, 102003, arxiv:1307.2476
    • Aaij R., et al. Precision measurement of the Λb0 baryon lifetime. Phys. Rev. Lett. 2013, 111. LHCb Collaboration, 102003. arxiv:1307.2476.
    • (2013) Phys. Rev. Lett. , vol.111
    • Aaij, R.1
  • 28
    • 67650308285 scopus 로고    scopus 로고
    • The LHCb detector at the LHC
    • LHCb Collaboration
    • Alves A.A., et al. The LHCb detector at the LHC. J. Instrum. 2008, 3:S08005. LHCb Collaboration.
    • (2008) J. Instrum. , vol.3
    • Alves, A.A.1
  • 29
    • 84893058473 scopus 로고    scopus 로고
    • Performance of the LHCb outer tracker
    • arxiv:1311.3893
    • Arink R., et al. Performance of the LHCb outer tracker. J. Instrum. 2014, 9:01002. arxiv:1311.3893.
    • (2014) J. Instrum. , vol.9 , pp. 01002
    • Arink, R.1
  • 30
    • 84877630074 scopus 로고    scopus 로고
    • Performance of the LHCb RICH detector at the LHC
    • arxiv:1211.6759
    • Adinolfi M., et al. Performance of the LHCb RICH detector at the LHC. Eur. Phys. J. C 2013, 73:2431. arxiv:1211.6759.
    • (2013) Eur. Phys. J. C , vol.73 , pp. 2431
    • Adinolfi, M.1
  • 31
    • 84875506864 scopus 로고    scopus 로고
    • Performance of the LHCb muon system
    • arxiv:1211.1346
    • Alves A.A., et al. Performance of the LHCb muon system. J. Instrum. 2013, 8:P02022. arxiv:1211.1346.
    • (2013) J. Instrum. , vol.8
    • Alves, A.A.1
  • 32
    • 84877772005 scopus 로고    scopus 로고
    • The LHCb trigger and its performance in 2011
    • arxiv:1211.3055
    • Aaij R., et al. The LHCb trigger and its performance in 2011. J. Instrum. 2013, 8:P04022. arxiv:1211.3055.
    • (2013) J. Instrum. , vol.8
    • Aaij, R.1
  • 34
    • 0031211090 scopus 로고    scopus 로고
    • A decision-theoretic generalization of on-line learning and an application to boosting
    • Schapire R.E., Freund Y. A decision-theoretic generalization of on-line learning and an application to boosting. J. Comput. Syst. Sci. 1997, 55:119.
    • (1997) J. Comput. Syst. Sci. , vol.55 , pp. 119
    • Schapire, R.E.1    Freund, Y.2
  • 35
    • 84878520920 scopus 로고    scopus 로고
    • Heavy quark expansion in beauty and its decays
    • arxiv:hep-ph/9804275.
    • Uraltsev N. Heavy quark expansion in beauty and its decays arxiv:hep-ph/9804275.
    • Uraltsev, N.1
  • 36
    • 0009325374 scopus 로고    scopus 로고
    • The QCD perspective on lifetimes of heavy flavor hadrons
    • arxiv:hep-ph/9508408
    • Bigi I.I. The QCD perspective on lifetimes of heavy flavor hadrons arxiv:hep-ph/9508408.
    • Bigi, I.I.1
  • 37
    • 84956807063 scopus 로고    scopus 로고
    • B0, Bs0 meson and ?b0 baryon lifetimes LHCb Collaboration
    • in press
    • B0, Bs0 meson and Λb0 baryon lifetimes LHCb Collaboration, JHEP, in press. doi:10.1016/0370-2693(96)00352-8.
    • JHEP
    • Aaij, R.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.