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Remarks about UV regularization of basic commutators in string theories

Authors
Publisher
Elsevier B.V.
Publication Date
Volume
104
Identifiers
DOI: 10.1016/s0920-5632(01)01605-x

Abstract

Abstract The zeta regularization of basic commutators in string theories, recently proposed by Hwang, Marnelius and Saltsidis, is generalized to the string models with non-trivial vacuums. It is shown that implementation of this regularization implies the cancellation of dangerous terms in the commutators between Virasoro generators, which break the Jacobi identity.

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