LEPTONIC CP ASYMMETRIES IN FLAVOR-CHANGING H(0) DECAYS

被引:95
|
作者
KORNER, JG
PILAFTSIS, A
SCHILCHER, K
机构
[1] Institut für Physik, Johannes-Gutenberg-Universität, D-6500 Mainz
来源
PHYSICAL REVIEW D | 1993年 / 47卷 / 03期
关键词
D O I
10.1103/PhysRevD.47.1080
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Leptonic flavor-changing H-0 decays with branching ratios of the order of 10(-5)-10(-6) may constitute an interesting framework when looking for large CP-violating effects. We show that leptonic CP asymmetries of an intermediate H-0 boson can be fairly large in natural scenarios of the minimal standard model with right-handed neutrinos, at a level that may be probed at future H-0 factories.
引用
收藏
页码:1080 / 1086
页数:7
相关论文
共 50 条
  • [31] FLAVOR-CHANGING RADIATIVE B DECAYS AND FLAVOR-CONSERVING RADIATIVE DECAYS OF GROUND-STATE MESONS
    ELAAOUD, E
    RIAZUDDIN
    PHYSICAL REVIEW D, 1993, 47 (03): : 1026 - 1029
  • [32] Electromagnetic flavor-changing lepton decays from Lorentz and CPT violation
    Kostelecky, V. Alan
    Passemar, E.
    Sherrill, N.
    PHYSICAL REVIEW D, 2022, 106 (07)
  • [33] WIDTH AND FLAVOR-CHANGING DECAYS OF THE Z AS A TEST OF EXOTIC QUARKS AND LEPTONS
    BHATTACHARYYA, G
    RAYCHAUDHURI, A
    PHYSICAL REVIEW D, 1990, 42 (01): : 268 - 272
  • [34] Effect of Z′-mediated flavor-changing neutral current on B → ππ decays
    S. Sahoo
    C. K. Das
    L. Maharana
    Physics of Atomic Nuclei, 2011, 74 : 1032 - 1039
  • [35] Search for flavor-changing neutral currents in top quark decays at ATLAS
    Gonzalez, A. Cortes
    HADRON COLLIDER PHYSICS SYMPOSIUM, 2011, 2012, 28
  • [36] Effect of Z′-Mediated Flavor-Changing Neutral Current on B → ππ Decays
    Sahoo, S.
    Das, C. K.
    Maharana, L.
    PHYSICS OF ATOMIC NUCLEI, 2011, 74 (07) : 1032 - 1039
  • [37] Direct CP violation in semi-inclusive flavor-changing neutral current decays in the MSSM without R parity
    Handoko, LT
    Hashida, J
    PHYSICAL REVIEW D, 1998, 58 (09):
  • [38] Flavor violation in warped extra dimensions and CP asymmetries in B decays
    Burdman, G
    PHYSICS LETTERS B, 2004, 590 (1-2) : 86 - 94
  • [39] Flavor-changing neutral currents, CP violation, and impure Majorana neutrinos
    Wu, DD
    PHYSICAL REVIEW D, 1997, 56 (03): : 1522 - 1527
  • [40] Flavor-changing decay h → τ μ at super hadron colliders
    Arroyo-Urena, M. A.
    Valencia-Perez, T. A.
    Gaitan, R.
    de Oca Y, J. H. Montes
    Fernandez-Tellez, A.
    JOURNAL OF HIGH ENERGY PHYSICS, 2020, 2020 (08)