UPDATED CONSTRAINTS ON A NEW NEUTRAL GAUGE BOSON

被引:24
|
作者
GONZALEZGARCIA, MC [1 ]
VALLE, JWF [1 ]
机构
[1] UNIV VALENCIA, DEPT FIS TEOR, E-46100 BURJASSOT, SPAIN
关键词
D O I
10.1016/0550-3213(90)90389-U
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
We summarize the results of a careful reanalysis of the laboratory constraints on new Z′ neutral gauge boson parameters that follow from the recent precision measurements of the standard model Z-boson mass at LEP/SLC and recent CDF/UA2 constraints on the top quark and W-masses, all combined with low-energy neutral current data that include deep-inelastic νμN scattering, the eD scattering asymmetry, atomic parity violation, νe and νp scattering, etc. © 1990.
引用
收藏
页码:312 / 326
页数:15
相关论文
共 50 条
  • [1] EVIDENCE FOR A NEW NEUTRAL GAUGE BOSON
    RIZZO, TG
    PHYSICS LETTERS B, 1987, 187 (1-2) : 169 - 171
  • [2] TRIPLE GAUGE BOSON DECAY OF NEW NEUTRAL GAUGE BOSONS
    RIZZO, TG
    ROBINETT, RW
    PHYSICS LETTERS B, 1989, 226 (1-2) : 117 - 121
  • [3] NEW NEUTRAL BOSON AND GAUGE MODELS OF WEAK INTERACTIONS
    NOVIKOV, VA
    SOVIET JOURNAL OF NUCLEAR PHYSICS-USSR, 1975, 21 (05): : 547 - 548
  • [4] New physics contribution to neutral trilinear gauge boson couplings
    Dutta, Sukanta
    Goyal, Ashok
    Mamta
    EUROPEAN PHYSICAL JOURNAL C, 2009, 63 (02): : 305 - 315
  • [5] New physics contribution to neutral trilinear gauge boson couplings
    Sukanta Dutta
    Ashok Goyal
    The European Physical Journal C, 2009, 63 : 305 - 315
  • [6] Prospects of a search for a new massless neutral gauge boson at the ILC
    Boos, E.
    Bunichev, V.
    Schreiber, H. J.
    PHYSICAL REVIEW D, 2008, 78 (01):
  • [7] Constraints on the parity-violating couplings of a new gauge boson
    Bouchiat, C
    Fayet, P
    PHYSICS LETTERS B, 2005, 608 (1-2) : 87 - 94
  • [8] Trilinear neutral gauge boson couplings
    Choudhury, D
    Dutta, S
    Rakshit, S
    Rindani, S
    INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2001, 16 (30): : 4891 - 4909
  • [9] A novel approach to probing new physics with neutral Gauge Boson couplings
    Rong-Gen Cai
    Science China Physics, Mechanics & Astronomy, 2021, 64
  • [10] A novel approach to probing new physics with neutral Gauge Boson couplings
    Rong-Gen Cai
    Science China(Physics,Mechanics & Astronomy), 2021, 64 (02) : 5 - 5