Published June 1, 1989
| Version v1
Journal article
Study of CP violation and light Higgs bosons with muon polarization asymmetry in K/sub L/0 yields μ mu-bar decay
Creators
- 1. Theory Group, TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia, Canada V6T 2A3 (Canada)
Description
We have calculated the CP-violating polarization asymmetry P/sub L/ of the outgoing muon in K/sub L/0 yields μ mu-bar minimal charged-Higgs-boson model (MCHM) with natural flavor conservation. Detailed predictions of P/sub L/ as a function of the Cabibbo-Kobayashi-Maskawa parameters rho and δ and the t-quark mass are given. P/sub L/ is a sensitive probe for light scalars in both the SM and MCHM. It ranges from 0.02 to 0.86 for scalars lighter than 5 GeV/c2. Charged Higgs bosons can help in enhancing P/sub L/
Additional details
Publishing Information
- Journal Title
- Physical Review, D
- Journal Volume
- 39
- Journal Issue
- 11
- Series
- Phys. Rev., D.
- Journal Page Range
- 3330-3338
- ISSN
- 0556-2821
- CODEN
- PRVDA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 20082365
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ASYMMETRY; CABIBBO ANGLE; CP INVARIANCE; DECAY; FLAVOR MODEL; HIGGS BOSONS; KAONS NEUTRAL LONG-LIVED; KOBAYASHI-MASKAWA MATRIX; MASS; MUONS; PARTICLE PRODUCTION; POLARIZATION; QUARKS; STANDARD MODEL
- Descriptors DEC
- BOSONS; COMPOSITE MODELS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; HADRONS; INVARIANCE PRINCIPLES; KAONS; KAONS NEUTRAL; LEPTONS; MATHEMATICAL MODELS; MATRICES; MESONS; PARTICLE MODELS; POSTULATED PARTICLES; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY; QUARK MODEL; STRANGE MESONS; STRANGE PARTICLES; UNIFIED GAUGE MODELS