Noncanonical terms in equal-time current commutators
Teoretičeskaâ i matematičeskaâ fizika, Tome 3 (1970) no. 2, pp. 228-239
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A study is made of the matrix elements of the equal-tlme commutators of conserved isovector currents between single-nucleon states at zero momentum transfer for a number of renormalizabIe models of perturbation theory. Expressions are given for the noncanonical terms that are antisymmetrie with respect to the isotopic indices.
@article{TMF_1970_3_2_a8,
author = {N. I. Usyukina},
title = {Noncanonical terms in equal-time current commutators},
journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
pages = {228--239},
publisher = {mathdoc},
volume = {3},
number = {2},
year = {1970},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/TMF_1970_3_2_a8/}
}
N. I. Usyukina. Noncanonical terms in equal-time current commutators. Teoretičeskaâ i matematičeskaâ fizika, Tome 3 (1970) no. 2, pp. 228-239. http://geodesic.mathdoc.fr/item/TMF_1970_3_2_a8/