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arXiv · hep-ph/0004156

Electromagnetic and gravitational decay of the Higgs boson

R. Delbourgo·Dongsheng Liu
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Abstract

The decays of a scalar particle, of either parity, into two photons or into two gravitons are evaluated. The effective interactions are of the form $ϕFF, ϕF\tilde{F}$ or $ϕRR,ϕR\tilde{R}$; in particular, Higgs boson decay into gravitons cannot be adduced to an interaction $ϕR$, as has been recently claimed.

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R. Delbourgo, Dongsheng Liu. 2000-04-17. Electromagnetic and gravitational decay of the Higgs boson. https://arxiv.org/abs/hep-ph/0004156

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