Title: N = 2 coset theories and four-dimensional heterotic strings
Abstract: The construction of heterotic string compactifications based on tensoring of N = 2 superconformal coset theories is discussed. In particular, discrete symmetries of the superconformal blocks are used to obtain (0,2) and left-right asymmetric models.
Publication Year: 1990
Publication Date: 1990-08-01
Language: en
Type: article
Indexed In: ['crossref']
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