2001/10/01 by G. Erkol, Guray Erkol, G. Turan +1 · 12 citations
Physics and Astronomy · #Asymmetry #Branching fraction #Electron #Higgs boson #High-Energy Particle Collisions Research #Lepton #Nuclear physics #Particle physics #Particle physics theoretical and experimental studies #Physics #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.1103/physrevd.65.094029
published in Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields 65(9) (American Physical Society) · 28 pages,15 figures
arxiv created 2001/10/01 · openalex publication_date 2002/05/10 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
We investigate the differential branching ratio, the branching ratio, differential forward-backward asymmetry, forward-backward asymmetry of the lepton pair, and lepton polarization asymmetry of the exclusive Bs\ensuremath→\ensuremathτ+\ensuremathτ^\ensuremath-\ensuremathγ decay in the general two Higgs doublet model including the neutral Higgs boson effects. We analyze the dependences of these quantities on the model parameters and also on the neutral Higgs boson effects. We find that they get considerable enhancement from the two Higgs doublet model compared to the standard model, and the neutral Higgs boson effects are quite sizable.