WAVE PROPAGATION IN STRINGY BLACK HOLE
1993 ◽
Vol 08
(18)
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pp. 1701-1718
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Keyword(s):
We further study the non-perturbative formulation of two-dimensional black holes. We find a nonlinear differential equation satisfied by the tachyon in the black hole background. We show that singularities in the tachyon field configurations are always associated with divergent semiclassical expansions and are absent in the exact theory. We also discuss how the Euclidean black hole emerges from an analytically continued fermion theory that corresponds to the right side up harmonic oscillator potential.
1993 ◽
Vol 08
(01)
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pp. 69-78
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Keyword(s):
2011 ◽
Vol 26
(22)
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pp. 1601-1611
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Keyword(s):
2007 ◽
Vol 16
(07)
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pp. 1211-1218
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Keyword(s):
Keyword(s):
2004 ◽
Vol 19
(03)
◽
pp. 239-252
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1994 ◽
Vol 09
(27)
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pp. 4811-4835
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Keyword(s):
2010 ◽
Vol 25
(21)
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pp. 4123-4140
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