NO-GHOST THEOREM FOR SU(1,1) STRING THEORIES

被引:95
作者
HWANG, S
机构
[1] Institute of Theoretical Physics, Chalmers University of Technology
关键词
D O I
10.1016/0550-3213(91)90177-Y
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
A no-ghost theorem is proved for a string theory based on an SU(1, 1) Wess-Zumino-Novikov-Witten model and an arbitrary unitary conformal field theory.
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页码:100 / 112
页数:13
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