TY - JOUR
T1 - Supersymmetric QCD corrections to the top quark decay of a heavy charged Higgs boson
AU - Jiménez, Ricardo A.
AU - Solà, Joan
PY - 1996/12/5
Y1 - 1996/12/5
N2 - The supersymmetric QCD corrections to the hadronic width of a heavy charged Higgs boson, basically dominated by the top-quark decay mode H+ → tb̄, are evaluated at script O sign(αs) within the MSSM and compared with the standard QCD corrections. The study of such quantum effects, which turn out to be rather large, is essential to understand the hypothetical supersymmetric nature of a heavy charged Higgs boson potentially produced in the near future at the Tevatron and/or at the LHC.
AB - The supersymmetric QCD corrections to the hadronic width of a heavy charged Higgs boson, basically dominated by the top-quark decay mode H+ → tb̄, are evaluated at script O sign(αs) within the MSSM and compared with the standard QCD corrections. The study of such quantum effects, which turn out to be rather large, is essential to understand the hypothetical supersymmetric nature of a heavy charged Higgs boson potentially produced in the near future at the Tevatron and/or at the LHC.
U2 - 10.1016/S0370-2693(96)01328-7
DO - 10.1016/S0370-2693(96)01328-7
M3 - Article
SN - 0370-2693
VL - 389
SP - 53
EP - 61
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 1
ER -