Two-dimensional quantum gravity on a disk
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Publication:2727337
DOI10.1142/S0217732392000483zbMATH Open1021.81893arXivhep-th/9110068MaRDI QIDQ2727337
Shun-Ichi Yamaguchi, Yoshiaki Tanii
Publication date: 31 July 2001
Published in: Modern Physics Letters A (Search for Journal in Brave)
Abstract: We study a two-dimensional conformal field theory coupled to quantum gravity on a disk. Using the continuum Liouville field approach, we compute three-point correlation functions of boundary operators. The structure of momentum singularities is different from that of correlation functions on a sphere and is more complicated. We also compute four-point functions of boundary operators and three-point functions of two boundary operators and one bulk operator.
Full work available at URL: https://arxiv.org/abs/hep-th/9110068
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