Published July 1, 1988
| Version v1
Journal article
Generalization of Sirlin's asymptotic theorem in a class of gauge theories based on SU(2) x U(1) x G
Creators
- 1. Departamento de Fisica, Escuela Superior de Fisica y Matematicas, Instituto Politecnico Nacional, 07738 Mexico, Distrito Federal Mexico
Description
We calculate the radiative corrections to semileptonic decays of hadrons, mediated by the W boson, within the context of SU(2) x U(1) x G models, proposed by de Groot, Gounaris, and Schildknecht, which allow for an arbitrary number N of neutral weak gauge bosons. In particular we analyze the large m/sub W/,m/sub Z//sub =/,...,m/sub Z//sub >//sub N//sub =/ behavior of the O(αG/sub F/) corrections and we generalize a theorem by Sirlin on these corrections formulated in the standard model
Additional details
Publishing Information
- Journal Title
- Phys. Rev., D
- Journal Volume
- 38
- Journal Issue
- 1
- Series
- Phys. Rev., D.
- Journal Page Range
- 321-326
- ISSN
- 0556-2821
- CODEN
- PRVDA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 19081123
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- CHARGED-CURRENT INTERACTIONS; CORRELATION FUNCTIONS; FERMIONS; GAUGE INVARIANCE; HADRONS; INTERMEDIATE VECTOR BOSONS; LAGRANGIAN FUNCTION; MATRICES; RADIATIVE CORRECTIONS; SEMILEPTONIC DECAY; STANDARD MODEL; SU-2 GROUPS; SU-3 GROUPS; SYMMETRY BREAKING; U-2 GROUPS
- Descriptors DEC
- BOSONS; CORRECTIONS; DECAY; ELEMENTARY PARTICLES; FIELD THEORIES; FUNCTIONS; GRAND UNIFIED THEORY; INTERACTIONS; INTERMEDIATE BOSONS; INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL MODELS; PARTICLE DECAY; PARTICLE INTERACTIONS; PARTICLE MODELS; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY GROUPS; U GROUPS; UNIFIED GAUGE MODELS; WEAK PARTICLE DECAY