Exploring CP violation in $$\varvec{H \rightarrow \tau ^+\,\tau ^-\,\gamma }$$ H → τ + τ - γ
Abstract We propose a method of measuring the CP-odd part of the Yukawa interaction of Higgs boson and $$\tau $$ τ leptons by observing the forward–backward asymmetry in the decay $$H \rightarrow \tau ^+ \, \tau ^- \, \gamma $$ H → τ + τ - γ . The source of such asymmetry is the interference of the...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2024-03-01
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Series: | European Physical Journal C: Particles and Fields |
Online Access: | https://doi.org/10.1140/epjc/s10052-024-12691-z |