The bosonization equivalence between the 2-dimensional Dirac and Laplacian operators can be used to derive new interesting identities involving Theta functions. We use these formulae to compute the multiloop partition function of the bosonic open string in presence of a constant electromagnetic field. (C) 2004 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Twisted determinants and bosonic open strings in an electromagnetic field
SCIUTO, Stefano
2004-01-01
Abstract
The bosonization equivalence between the 2-dimensional Dirac and Laplacian operators can be used to derive new interesting identities involving Theta functions. We use these formulae to compute the multiloop partition function of the bosonic open string in presence of a constant electromagnetic field. (C) 2004 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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