ON THE INTERPOLATING SOLUTIONS OF STRING IN DIFFERENT BACKGROUNDS
1992 ◽
Vol 07
(15)
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pp. 1361-1366
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Keyword(s):
We analyze the β-function equations for string theory in the case when the target space has one space-like (or time-like) direction and the rest is some conformal field theory (CFT) with appropriate central charge and has one nearly marginal operator. We show there always exists a space-(time) dependent solution which interpolates between the original background and the background where CFT is replaced by a new conformal field theory, obtained by perturbing CPT by the nearly marginal operator.
1994 ◽
Vol 09
(27)
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pp. 4759-4766
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Keyword(s):
Keyword(s):
2006 ◽
Vol 21
(31)
◽
pp. 6323-6350
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Keyword(s):
1993 ◽
Vol 08
(16)
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pp. 2839-2858
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Keyword(s):