Charge asymmetry in \bmγγ→ μ⁺μ^- + neutrinos with polarized photons

2004/10/14 by D. A. Anipko, D. Anipko, Anipko, D. A. +10
Physics and Astronomy · #Cosmology and Gravitation Theories #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Neutrino Physics Research #Particle physics theoretical and experimental studies #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/0410213

4 pages, talk presented by I. F. Ginzburg at LCWS04, International Conference on Linear Collider, 19-23 April 2004, Paris, France, to appear in the Proceedings

arxiv created 2004/10/14 · openalex publication_date 2004/10/14 · arxiv updated 2009/12/01 · openalex created_date 2024/04/11 · openalex updated_date 2026/07/28

Abstract

The difference in distributions of μ⁺ and μ^- in reactions γγ→ μ⁺μ^-+νν and γγ→ W^±μ^∓ +ν(ν) with polarized photons at √(s)>200 GeV is a large observable effect which is sensitive to New Physics phenomena.

Related

• Charge asymmetry in the process e⁺e^-→ π⁺π^-π⁰γ
• Search for effects beyond Standard Model in photon scatterings and in nonminimal gauge theories on linear colliders of new generation
• Measurement of the Helicity Asymmetry E for the reaction γp→ π⁰ p
• Probing New Physics with b -> sγDecays
• Like-sign dimuon charge asymmetry in the decay of B B-bar pairs