1990•Communications in Theoretical PhysicsOpen access

A Consideration of BRST Cohomology in the First Quantization of RNS String

Hongliang Hu, Rong Wang, Yue Yu

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Abstract

The difference of Grassmanian even-odd and degree even-odd of (super-) conformal ghosts is stressed. With some modifications in the BRST charges and the commutation relations, it can be shown that the first quantization of RNS strings allows the BRST cohomology analysis.

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The difference of Grassmanian even-odd and degree even-odd of (super-) conformal ghosts is stressed. With some modifications in the BRST charges and the commutation relations, it can be shown that the first quantization of RNS strings allows the BRST cohomology analysis.

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Available abstract

The difference of Grassmanian even-odd and degree even-odd of (super-) conformal ghosts is stressed. With some modifications in the BRST charges and the commutation relations, it can be shown that the first quantization of RNS strings allows the BRST cohomology analysis.

Key concepts: BRST quantization, Cohomology, Quantization (signal processing), Conformal map, Physics, String (physics), Open string, Pure mathematics

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