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
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.