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The ZZ annulus one-point function in non-critical string theory: A string field theory analysis

The ZZ annulus one-point function in non-critical string theory: A string field theory analysis

A bstract We compute the ZZ annulus one-point function of the cosmological constant operator in non-critical string theory, regulating divergences from the boundaries of moduli space using string field theory. We identify a subtle issue in a previous analysis of these divergences, which was done in the context of the …