## 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
Closed string cohomology in open string field theory
โ Scribed by Nicolas Moeller; Ivo Sachs
- Publisher
- Springer-Verlag
- Year
- 2011
- Tongue
- English
- Weight
- 409 KB
- Volume
- 2011
- Category
- Article
- ISSN
- 1126-6708
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