Space-time supersymmetry in covariant superstring field theory |
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Affiliation: | 1. Space Control and Inertial Technology Research Center, Harbin Institute of Technology, Harbin, 150001, PR China;2. Dept. of Mechanical and Mechatronics Engineering, University of Waterloo, Waterloo, ON, N2L 3G1, Canada |
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Abstract: | It is shown that the existence of a transition operator, which interchanges the BRS charges of the Neveu-Schwarz and the Ramond sectors, implies space-time supersymmetry in the covariant free open superstring field theory proposed previously by the present authors. |
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