Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Bosonic string in background fields: Holomorphic Becchi-Rouet-Stora current and anomalies

Journal Article · · Physical Review, D (Particles Fields); (United States)
 [1]
  1. Laboratoire de Physique Theorique, Universite d'Oran Es-Senia 31100 Algerie (Algeria)
We present an invariance study of the functional measure under the holomorphic Becchi-Rouet-Stora (BRS) transformations of the string variable and its ghosts in the presence of background fields In addition to the anomaly existing in the free case, the regularized Jacobian corresponding to these BRS transformations exhibits the known anomaly proportional to the equations of motion of the background fields.
OSTI ID:
5310233
Journal Information:
Physical Review, D (Particles Fields); (United States), Journal Name: Physical Review, D (Particles Fields); (United States) Vol. 44:4; ISSN PRVDA; ISSN 0556-2821
Country of Publication:
United States
Language:
English