SOME RESULTS ON THE QUANTUM CORRECTIONS TO (2,0)-SUPERSYMMETRIC GAUGE-THEORIES

Authors
ALMEIDA CAS DEOLIVEIRA MW
Citation
Cas. Almeida et Mw. Deoliveira, SOME RESULTS ON THE QUANTUM CORRECTIONS TO (2,0)-SUPERSYMMETRIC GAUGE-THEORIES, Classical and quantum gravity, 10(9), 1993, pp. 1681-1688
Citations number
17
Categorie Soggetti
Physics
Journal title
Classical and quantum gravity → ACNP
ISSN journal
02649381
Volume
10
Issue
9
Year of publication
1993
Pages
1681 - 1688
Database
ISI
SICI code
0264-9381(1993)10:9<1681:SROTQC>2.0.ZU;2-V
Abstract
Supergraph methods are employed to investigate quantum-mechanical aspe cts of the (2, 0)-Schwinger model. We compute the anomaly of the chira l supercurrent and evaluate 1-loop corrections to the effective action in superspace. The results of both calculations are shown to yield th e same value for the dynamically generated gauge-field mass.