Das, Ashok ; Maharana, Jnanadeva ; Roy, Shibaji (1989) BRST quantization of the superstring in background fields Physical Review D, 40 (12). pp. 4037-4046. ISSN 0556-2821
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Official URL: http://link.aps.org/doi/10.1103/PhysRevD.40.4037
Related URL: http://dx.doi.org/10.1103/PhysRevD.40.4037
Abstract
We study the superconformal algebra of the Neveu-Schwarz-Ramond superstring in the back-ground of graviton and antisymmetric tensor fields. The classical Becchi-Rouet-Stora-Tyutin charge is obtained and the gravitational Ward identities are presented using the invariance properties of the S-matrix generating functional.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Physical Society. |
| ID Code: | 19718 |
| Deposited On: | 22 Nov 2010 12:02 |
| Last Modified: | 26 Feb 2011 05:08 |
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