Higgs boson decay to mu mubar gamma

Abstract

The Higgs boson decay, H -> mu mubar gamma, is studied in the Standard Model at the tree and one-loop levels. It is shown that for Higgs boson masses above 110 GeV, the contribution to the radiative width from the one-loop level exceeds the contribution from the tree level, and for Higgs boson masses above 140 GeV, it even exceeds the contribution from the tree level decay H -> mu mubar. We also show that the contributions to the radiative decay width from the interference terms between the tree and one-loop diagrams are negligible.

arXiv comment4 pages, two column, 5 postscript figures

References in corpus (4)

• Associated Production of Higgs Bosons and a Photon in High-Energy $e^{+}{e}^{-}$ Collisions
• Higgs-photon associated production at $e\bar{e}$ colliders
• Radiative Higgs Boson Decays H -> f fbar gamma
• Higgs-photon production at μ\barμ colliders

Cited by in corpus (10)

• Reconstructing the 125 GeV SM Higgs Boson Through $\ell \bar{\ell }\gamma$
• Angular distribution and forward-backward asymmetry of the Higgs-boson decay to photon and lepton pair
• Radiative Decays of the Higgs Boson to a Pair of Fermions
• Comparison of $H\to \ell \bar{\ell }\gamma$ and $H\to \gamma Z,Z\to \ell \bar{\ell }$ including the ATLAS cuts
• Higgs decays to $\gamma$ and invisible particles in the standard model
• Lepton Polarization Asymmetries of $H\to \gamma {\tau }^{+}{\tau }^{-}$ Decays in Standard Model
• One-loop expressions for $h\to l\bar{l}\gamma$ in Higgs extensions of the Standard Model
• Bounds on the anomalous $HZ\gamma$ vertex arising from the process $e^{+}{e}^{-}\to {\tau }^{+}{\tau }^{-}\gamma$
• Exclusive rare Higgs decays into lepton pair and light mesons
• General one-loop formulas for $H\to f\bar{f}\gamma$ and its applications