
Accession Number : AD0654194
Title : RELATION BETWEEN VECTOR AND AXIALVECTOR CABIBBO ANGLES IN BROKEN SU(3) SYMMETRY,
Corporate Author : ILLINOIS UNIV URBANA DEPT OF PHYSICS
Personal Author(s) : Nasrallah,N. F.
Report Date : 1967
Pagination or Media Count : 9
Abstract : The renormalization of the weak axialvector coupling constant in the decay of a neutral Xi particle into a Sigma particle (superscript +) + a Beta particle, + a neutrino is calculated on the basis of the assumption that the SU(3) breaking is unimportant at high energies and the result used to show that the equality of the vector and axialvector Cabibbo angles, which is expected to hold in the limit of exact SU(3) symmetry, is preserved by the symmetry breaking. (Author)
Descriptors : (*BARYONS, *BETA DECAY), NUCLEAR PHYSICS, NUCLEAR PARTICLES, ELEMENTARY PARTICLES, NEUTRINOS
Subject Categories : Nuclear Physics & Elementary Particle Physics
Distribution Statement : APPROVED FOR PUBLIC RELEASE