Radiative corrections to muon decays with massive Dirac neutrinos

Journal Article · Mon Mar 01 04:00:00 EST 1982 · Phys. Rev. D; (United States)

DOI:https://doi.org/10.1103/PhysRevD.25.1305· OSTI ID:5422939

Kalyniak, P; Ng, J N

We have calculated the first-order radiative corrections to the muon decay ..mu../sup +/..-->..e/sup +/..nu../sub e/nu-bar/sub ..mu../ along with the radiative decay ..mu../sup +/..-->..e/sup +/..nu../sub e/nu-bar/sub ..mu../..gamma.. for the case of a single intermediate-mass Dirac neutrino mixing in the three-neutrino world. The method of dimensional regularization was used. The e/sup +/ spectra are shown for both unpolarized and polarized ..mu../sup +/ decays.

• Research Organization: TRIUMF and Physics Department, University of British Columbia, Vancouver, British Columbia V6T 2A6, Canada
• OSTI ID: 5422939
• Journal Information: Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 25:5; ISSN PRVDA
• Country of Publication: United States
• Language: English

Related Subjects

645202* -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Electromagnetic Interactions & Properties
645203 -- High Energy Physics-- Particle Interactions & Properties-Theoretical-- Weak Interactions & Properties
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ANTILEPTONS
ANTIMATTER
ANTIPARTICLES
BOSONS
CORRECTIONS
DECAY
ELECTROMAGNETIC PARTICLE DECAY
ELEMENTARY PARTICLES
FERMIONS
GAUGE INVARIANCE
INTERMEDIATE BOSONS
INVARIANCE PRINCIPLES
LEPTONS
LIE GROUPS
MASS
MASSLESS PARTICLES
MUONS
MUONS PLUS
NEUTRINOS
PARTICLE DECAY
POSITRONS
POSTULATED PARTICLES
RADIATIVE CORRECTIONS
RADIATIVE DECAY
SU GROUPS
SU-2 GROUPS
SYMMETRY GROUPS
U GROUPS
U-1 GROUPS
WEAK PARTICLE DECAY