CP violation in the μ→3e process and supersymmetric grand unified theory

Yasuhiro Okada, Kenichi Okumura, Yasuhiro Shimizu

Research output: Contribution to journalArticle

Abstract

A triple vector correlation in the μ+→e+e+e- decay with polarized muons is investigated as a probe to CP violating coupling constants in supersymmetric models. A sizable triple correlation can be induced due to a complex phase in the supersymmetric soft-breaking terms in the SU(5) grand unified theory. Correlation with the electric dipole moments of electron and neutron are investigated and it is shown that these quantities give independent information on possible CP violating sources.

Original languageEnglish
Article number051901
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume58
Issue number5
Publication statusPublished - 1998
Externally publishedYes

Fingerprint

grand unified theory
CP violation
electric moments
electric dipoles
muons
dipole moments
neutrons
probes
decay
electrons

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

Cite this

CP violation in the μ→3e process and supersymmetric grand unified theory. / Okada, Yasuhiro; Okumura, Kenichi; Shimizu, Yasuhiro.

In: Physical Review D - Particles, Fields, Gravitation and Cosmology, Vol. 58, No. 5, 051901, 1998.

Research output: Contribution to journalArticle

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