Gauge Fixing of Open Superstring Field Theory in the Berkovits Non-Polynomial Formulation(String Field Theory and Related Aspects (SFT2010))
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概要
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We consider gauge fixing of open superstring field theory formulated by Berkovits, concentrating on the Neveu-Schwarz sector. In the free theory, we perform gauge fixing completely, which requires infinitely many ghosts and antighosts carrying various world-sheet ghost numbers and picture numbers. In the interacting theory, we have determined the form of interactions cubic in fields and antifields in the Batalin-Vilkovisky formalism.
- 2011-05-24
著者
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Torii Shingo
Institute Of Physics University Of Tokyo
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TORII Shingo
Institute of Physics, University of Tokyo