Significance of Strangeness Conservation/Violation Studies at BESIII
Study of Strangeness at BESIII
Keywords:
Strangeness, Charmonia, Strangeness conserving decays, Strangeness violating decays, Standard modelAbstract
Strangeness violation and conservation have been studied in Charmonia and its higher state decays. The data of some prominent decay modes has been collected from BESIII laboratory from the years 2009 to date. The strangeness violating decays play an important role in the study of weak interactions. On the other hand, strangeness conserving decays describe the strong interactions. An overview of strangeness conserving decays and strangeness violating decays has been given and the decay modes are presented in tabular form. The study reveals that associated production occurs only in strangeness conserving decays rather than strangeness violating decays. Experimental and theoretical results are presented in order to arrange phenomenological developments and queries may search new domains in Experimental High Energy Physics, and will explore new prospects of strangeness, a basic quantum number of hadrons and its associated production.
References
Halzen, F. & A.D. Martin. Quarks and leptons: an introductory course in modern particle physics. John Wiley and Sons, Inc., America (1984).
Perkins, D. H.. Introduction to High Energy Physics. Addison-Wesley Publishing Company, Inc. Third Edition, United Kingdom (1987).
Mandl, F. & G. Shaw. Quantum Field Theory. John Wiley and Sons, Inc., Manchester, United Kingdom (1988).
Lakhina, O. Study of meson properties in quark models. PhD Thesis. Physics Department, University of Pittsburgh (2006).
Blundell, H. G. Meson Properties in the Quark Model: A Look at Some Outstanding Problems. PhD Thesis. Corletaton University, Canada (1996).
Kovacs, J.S. & C.L. William. Conservation Laws for Elementary Particle Reactions. Michigan State University, Peter Signell for Project PHYSNET, Physics-Astronomy Bldg., E. Lansing, MI 48824 517: 355-3784 (2001).
Patrignani, C., M. Antonelli, K. Agashe, G. Aielli, et al. Review of Particle Physics, Particle Data Group. Chinese Physics C 40: 100001101810 (2016).
Ablikim, M., Z.H. An, J.Z. Bai, X.Y. Ma, H.X. Yang, et al. Design and Construction of the BESIII Detector. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 614: 345-399 (2010).
Deng, Z., H. Liu, Y. Yuan, M. He, Y. Liang, G. Cao & Z. You. BESIII Simulation Software. Proceedings of Science 043: 1-7 (2007).
Nakamura, K., K. Hagiwara, K. Hikasa, H. Murayama, M. Tanabashi,et al. Review of Particle Physics. Journal of Physics G: Nuclear and Particle Physics 37: 075021-075024 (2010).
Wei, D.H. The SU(3) symmetry breaking in J/ψ decays. Journal of Physics G: Nuclear and Particle Physics 36: 115006-115012 (2009).
. Ablikim, M., Y. Bai, Y. Ban, X. Cai, H. F. Chen, J. C. Chen, et al. J/ψ decays into Σ+Σ− and Ξ−Ξ+. BES Collaboration. Physical Review D 78: 092005 -092012 (2008).
Ablikim, M.,M. N. Achasov, A. Calcaterra, O. Bondarenko, N. Berger, M. Bertani, E. Boger, et al. First observation of the isospin violating decay ̅ . BESIII Collaboration. Physical Review D 86: 032008-032018 (2012).
Ablikim, M., M. N. Achasov, X. C. Ai, S. Ahmed, et al. Study of ̅ and ̅ . BESIII Collaboration. Physics Letter B 770: 217-225 (2016). . 15. Ablikim, M., M.N. Achasov, X. C. Ai, O. Albayrak, M. Albrecht, D. J. Ambrose, et al. Study of decays to the ̅ and ̅ final states . BESIII Collaboration. Physical Review D 93: 072003- 072013 (2016).
Ablikim, M., M.N. Achasov, S. A. N. Ahmed, M. Albrecht, Z Ning, et al. Study of J/ψ and ψ(3686) → Σ0(1385) ̅̅̅ (1385) and Ξ −Ξ+. BESIII Collaboration. Physics Letter B 770: 217-225 (2017).
Ablikim, M., M.N. Achasov, O. Albayrak, D. J. Ambrose, F. F. An, Q. An, et al. Experimental Study of decays to and . BESIII Collaboration. Physical Review D 86: 072011- 072024 (2012).
Ablikim, M., M.N. Achasov, O. Albayrak, D. J. Ambrose, F. F. An, et al. Measurements of ̅ and ̅ . BESIII Collaboration. Physical Review D 87: 012007012017 (2013).
Ablikim, M., M. N. Achasov, J. Becker, M. Bertani, et al. Study of ̅ decays . BESIII Collaboration. Physical Reviews 092017 (2013).
Ablikim, M., M.N. Achasov, R. A. Briere, X. Cai, H. L. Dai, et al. Search for Baryonic Decays of and . BESIII Collaboration. Physical Review D 87: 112011-112021 (2013).
Ablikim, M., M.N. Achasov, X. C. Ai, O. Albayrak, D. J. Ambrose, et al. Observation of the decay ψ(3686) → ̅ . BESIII Collaboration. Physical Review D 88: 112007112016 (2013).
Ablikim, M.,M.N. Achasov, X. C. Ai, F. F. An, J. Z. Bai, et al. Measurement of the branching fraction for . BESIII Collaboration. Physical Review D 89: 112006112014 (2014).
Ablikim, M., M.N. Achasov, J. Becker, N. Berger, J. Z. Bai, et al. Search for decays into vector meson pairs. BESIII Collaboration. Physical Review D 84: 091102--091109 (2011).
Ablikim, M.,, M.N. Achasov, J. Z. Bai, J. C. Chen, M. Y. Dong, et al. Observation of decay into ̅ and ̅ final states. BESIII Collabora tion. Physical Review D 87: 012003012012 (2013).
Ablikim, M., M.N. Achasov, L. An, M. L. Chen, C. D. Fu, et al. Observation of decaying into ̅ final state. BESIII Collaboration.
Physical Review D 83: 112009-112018 (2011).
Ablikim, M., M.N. Achasov, L. B. Guo, K. Goetzen, W. X. Gong, et al. Observation of decays to ̅ . BESIII Collaboration. Physical Review D 86: 052004-052012 (2012).
Ablikim, M., M.N. Achasov, J. Z. Bai, G. F. Cao, S. A. Cetin, X. Cai, et al. Measurements of Baryon Pair Decays of Mesons. BESIII Collaboration. Physical Review D 87: 032007-032016 (2013). 28. Ablikim, M., M.N. Achasov, S. Ahmed, S. Fegan, D. Dedovich, A. Denig, et al. Improved measurements of ̅ and ̅ decays. BESIII Collaboration. Physical Review D 97: 052011-052020 (2018).
Ablikim, M., M.N. Achasov, S. Braun, J. P. Dai, W. G. Li, K. L. He, et al. Search for the rare decays and ̅ ̅∗ . BESIII Collaboration. Physical Review D 89: 071101071109 (2014).
Ablikim, M., M.N. Achasov, A. Amoroso, J. Z. Bai, D. W. Bennett, et al. Branching fraction measurement of and search for . BESIII Collaboration. Physical Review D 96: 112001-112008 (2017) .
Ablikim, M., M.N. Achasov, O. Albayrak, D. J. Ambrose, T. Hu, F. A. Harris, et al. Evidence for in . BESIII Collaboration. Physical Review D 87: 052005052013 (2013).
Ablikim, M., M.N. Achasov, X. C. Ai, O. Albayrak, J. M. Bian, et al. Measurements of . BESIII Collaboration. Physical Review D 91: 092006092017 (2015).
Ablikim, M.,M.N. Achasov, J. Z. Bai, C. Hu, L. Y. Dong, G. Cibinetto, et al. Study of decay dynamics and CP asymmetry in decay. BESIII Collaboration. Physical Review D 92: 112008-112023 (2015).
Ablikim, M., M.N. Achasov, A. Calcaterra, G. Chelkov, R. Kliemt, H. Loehner, et al. Study of . BESIII Collaboration. Physical Review D 94: 032001032018 (2016).
Ablikim, M., M.N. Achasov, X. Chen, C. Dong, D. Dedovich, et al. Improved measurement of the absolute branching fraction of ̅ decay . European Physical Journal C 76:369-379 (2016).
Ablikim, M., M.N. Achasov, X. C. Ai, F. F. An, J. V. Bennett, et al. Measurement of the absolute branching fractions for and . BESIII Collaboration. Physical Review D 94: 112003-112010 (2016).
Ablikim, M., M.N. Achasov, R. A. Briere, G. Chelkov, J. C. Chen, et al. Measurements of the branching fractions for and , . BESIII Collaboration. Physics Letter B 765: 231-237 (2017).
Ablikim, M., M.N. Achasov, S. Ahmed, Y. Ban, c J. F. Chang, et al. Analysis of ̅ and Semileptonic Decays. BESIII Collaboration. Physical Review D 96: 012002012017 (2017).
Ablikim, M., M.N. Achasov, M. Albrecht, A. Dbeyssi, , S. L. Niu, et al. Measurements of the branching fractions for the semi-leptonic decays , , . BESIII Collaboration. Physical Review D 97: 012006012015 (2018).
Ablikim, M., M. N. Achasov, J. Z. Bai, Q. An, et al. Measurement of the absolute branching fraction for Ac+ -> Ae+ ve. BESII Collaboration Physical Review Letters 115:221805-221812.
Ablikim, M., M. N. Achasov, X. C. Ai, O. Albayrak, J. Dong, et al. Measurements of absolute hadronic branching fractions of baryon . BESIII Collaboration. Physical Review Letter 116: 052001-052008 (2016).
Ablikim, M., M. N. Achasov, S. Ahmed, M. Albrecht, et al. Observation of the decay . BESIII Collaboration. Physics Letters B 772: 388-397 (2017).
Ablikim, M., M. N. Achasov, A. Amoroso, S. Ahmed, J. Z. Bai, et al. Observation of BESIII Collaboration. Physical Review Letter s 118: 112001-112008 (2017).
Ablikim, M., M.N. Achasov, D. J. Ambrose, F. F. An, et al. Search for hadronic transition and observation of . BESIII Collaboration. Physical Review D 87: 012002-012015 (2013).
