NSR BRST |
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| Institution: | 1. Center for Theoretical Physics, Laboratory for Nuclear Science, Cambridge, Massachusetts 02139, USA;2. Department of Physics, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA;1. Key Laboratory of Poyang Lake Environment and Resource Utilization, Ministry of Education, School of Environmental and Chemical Engineering, Nanchang University, Nanchang 330047, China;2. Chemistry Discipline, Faculty of Science and Technology, Queensland University of Technology, 2 George Street, GPO Box 2434, Brisbane, Queensland 4001, Australia;1. Department of Theoretical Physics, Indian Association for the Cultivation of Science, Kolkata-700032, India;2. SISSA, Via Bonomea 265, 34136 Trieste, Italy;3. INFN, Sezione di Trieste, Italy;4. IFPU - Institute for Fundamental Physics of the Universe, Via Beirut 2, 34014 Trieste, Italy;5. Erwin Schrödinger International Institute for Mathematical Physics, University of Vienna, Vienna, Austria;6. Isfahan University of Technology, Isfahan 84156-83111, Iran;7. Perimeter Institute for Theoretical Physics, 31 Caroline St. N, N2L 2Y5, Waterloo ON, Canada;1. Department of Physics and Leinweber Center for Theoretical Physics, University of Michigan, Ann Arbor, MI 48109, USA;2. Department of Physics and Astronomy, Seoul National University, Seoul 08826, Republic of Korea;3. Korea Institute for Advanced Study, 85 Hoegiro, Dongdaemun-Gu, Seoul 02455, Republic of Korea;1. UNESP - Campus de Guaratinguetá - DFQ, Avenida Dr. Ariberto Pereira da Cunha 333, CEP 12516-410, Guaratinguetá, SP, Brazil;2. IFQ - Universidade Federal de Itajubá, Av. BPS 1303, Pinheirinho, Caixa Postal 50, 37500-903, Itajubá, MG, Brazil;3. Instituto de Ciência e Tecnologia, Universidade Federal de Alfenas Rod. José Aurélio Vilela (BR 267), Km 533, n°11999, CEP 37701-970, Poços de Caldas, MG, Brazil;4. Brazil |
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| Abstract: | We extend the superconformal gauge BRST formalism directly to the D = 2 off-shell (1,0) and (1,1) superspaces that are appropriate to the NSR representation of superstrings. The BRST invariances for the spinning and heterotic first quantized string actions are derived for the first time in off-shell superspace. |
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