Open-closed string correspondence in ope
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M. Baumgartl; I. Sachs
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Article
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2008
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John Wiley and Sons
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English
โ 176 KB
## Abstract We address the problem of describing different closed string backgrounds in background independent open string field theory: A shift in the closed string background corresponds to a collective excitation of open strings. As an illustration we apply the formalism to the case where the cl