Quantum BRST charge and OSp(1|8) superalgebra of twistor-like p-branes with exotic supersymmetry and Weyl symmetry
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Algebra of the constraints of twistor-like p-branes restoring 3/4 fraction of the spontaneously broken D=4 N=1 supersymmetry is studied using the conversion method. Classical and quantum realizations of the BRST charge, unified superalgebra of the global generalized superconformal OSp(1|8) and Virasoro and Weyl symmetries are constructed. It is shown that the quantum Hermitian BRST charge is nilpotent and the quantized OSp(1|8) superalgebra is closed.
Latex, 15 pages, no figures. V2: extended and improved version based on talk given at the 19th Max Born Symposium "Fundamental Interactions and Twistor-like Methods" (September 28 - October 1, 2004, Wroclaw, Poland), to appear in the Proceedings
Latex, 15 pages, no figures. V2: extended and improved version based on talk given at the 19th Max Born Symposium "Fundamental Interactions and Twistor-like Methods" (September 28 - October 1, 2004, Wroclaw, Poland), to appear in the Proceedings