Instanton contributions to the $R$-symmetry anomaly
Teoretičeskaâ i matematičeskaâ fizika, Tome 115 (1998) no. 3, pp. 402-409
Cet article a éte moissonné depuis la source Math-Net.Ru
In the $N=2$ supersymmetric Yang–Mills theory, the instanton contribution to the $R$-symmetry anomaly resulting from noninvariance of the collective coordinate measure is investigated. The one-instanton contribution is in agreement with the exact result. Multi-instanton contributions are investigated qualitatively.
@article{TMF_1998_115_3_a5,
author = {P. I. Pronin and K. V. Stepanyantz},
title = {Instanton contributions to the $R$-symmetry anomaly},
journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
pages = {402--409},
year = {1998},
volume = {115},
number = {3},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/TMF_1998_115_3_a5/}
}
P. I. Pronin; K. V. Stepanyantz. Instanton contributions to the $R$-symmetry anomaly. Teoretičeskaâ i matematičeskaâ fizika, Tome 115 (1998) no. 3, pp. 402-409. http://geodesic.mathdoc.fr/item/TMF_1998_115_3_a5/