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arXiv · hep-th/0401003

c=1 Boundary Conformal Field Theory Revisited

K. R. Kristjansson·L. Thorlacius
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Abstract

Correlation functions of discrete primary fields in the c=1 boundary conformal field theory of a scalar field in a critical periodic boundary potential are computed using the underlying SU(2) symmetry of the model. Bulk amplitudes are unambigously determined and we give a prescription for amplitudes involving discrete boundary fields.

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K. R. Kristjansson, L. Thorlacius. 2004-01-02. c=1 Boundary Conformal Field Theory Revisited. https://doi.org/10.1088/0264-9381%2F21%2F10%2F008

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