Parity-violating vector-meson-exchange internucleon potential in a modified factorization approach
Author(s) -
John F. Donoghue
Publication year - 1977
Publication title -
physical review. d. particles, fields, gravitation, and cosmology/physical review. d. particles and fields
Language(s) - English
Resource type - Journals
eISSN - 1089-4918
pISSN - 0556-2821
DOI - 10.1103/physrevd.15.184
Subject(s) - physics , parity (physics) , factorization , hamiltonian (control theory) , vector meson , meson , particle physics , pseudovector , quantum electrodynamics , mathematics , algorithm , mathematical optimization
The vector-meson-exchange potential relevant for parity-violating nuclear processes is calculated in a modified factorization approach. Two general parameterizations of the weak Hamiltonian are given: one useful for the free-field Hamiltonian, and one needed when strong-interaction corrections are included. A correspondence between the present method and the usual factorization approach is given, and is illustrated by several examples of parity-violating processes. (AIP)
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom