125 GeV Higgs decay with lepton flavor violation in the μ ν SSM

2015/11/30 by Hai-Bin Zhang, Tai-Fu Feng, Shu-Min Zhao +2 · 2 citations
Computer Science · Physics and Astronomy · #Atlas (anatomy) #Computational Physics and Python Applications #Dipole #Flavor #Flavour #Higgs boson #Lepton #Neutrino Physics Research #Particle physics theoretical and experimental studies #Supersymmetry #hep-ph

paper · pdf · doi:10.1088/1674-1137/41/4/043106

published as Chin.Phys. C41 (2017) no.4, 043106 · 26 pages, 4 figures, accepted for publication by Chinese Physics C

arxiv created 2017/01/11 · arxiv updated 2017/01/12 · openalex publication_date 2017/04/01 · openalex created_date 2019/06/27 · openalex updated_date 2026/08/05

Abstract

Recently, the CMS and ATLAS collaborations have reported direct searches for the 125 GeV Higgs decay with lepton flavor violation, h → μ τ . In this work, we analyze the signal of the lepton flavour violating (LFV) Higgs decay h → μ τ in the μ from ν Supersymmetric Standard Model (μ ν SSM) with slepton flavor mixing. Simultaneously, we consider the constraints from the LFV decay τ → μ γ , the muon anomalous magnetic dipole moment and the lightest Higgs mass around 125 GeV.

Citations

• What if BR( h→ μ μ )/BR( h→ τ τ )≠ m_μ²/m_τ² ?
• Combined Measurement of the Higgs Boson Mass in pp Collisions at √(s)=7 and 8 TeV with the ATLAS and CMS Experiments
• Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC
• Reduction of one-loop tensor 5-point integrals
• A more flavored Higgs boson in supersymmetric models
• Infrared singularities and massive fields
• Final report of the E821 muon anomalous magnetic moment measurement at BNL
• Non-Abelian Discrete Symmetries in Particle Physics
• Searches for Lepton Flavor Violation in the Decaysτ±→e±γandτ±→μ±γ
• Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
• New signatures of flavor violating Higgs couplings
• h, Z→ℓiℓ¯j,Δaμ,τ→(3μ, μγ)in generic two-Higgs-doublet models
• Lepton flavour violating Higgs boson decays, τ→μγ and Bs→μ+μ− in the constrained MSSM+νR with large tanβ
• Automated one-loop calculations in four and D dimensions
• CODATA recommended values of the fundamental physical constants: 2006

Cited by

• Higgs boson decays with lepton flavor violation in the B−L symmetric SSM
• Muon (g − 2) in the B-LSSM