We show that in a class of models of the (N = 1) supersymmetric Liouville type there is a zero frequency anomaly of supersymmetry. The result is non-perturbative and its connection with some subtleties of the Witten index, like the dependence on the volume and the parameters, is discussed.
A supersymmetry anomaly and the fermionic string / Cecotti, Sergio; Girardello, L.. - In: NUCLEAR PHYSICS. B. - ISSN 0550-3213. - 239:2(1984), pp. 573-582. [10.1016/0550-3213(84)90263-3]
A supersymmetry anomaly and the fermionic string
Cecotti, Sergio;
1984-01-01
Abstract
We show that in a class of models of the (N = 1) supersymmetric Liouville type there is a zero frequency anomaly of supersymmetry. The result is non-perturbative and its connection with some subtleties of the Witten index, like the dependence on the volume and the parameters, is discussed.File in questo prodotto:
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