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Nielsen identities for the generalized R{sub {xi}} gauge

Journal Article · · Physical Review, D
 [1];  [2]
  1. Departamento de Fisica, Universidad Tecnica Federico Santa Maria, Valparaiso (Chile)
  2. Departamento de Fisica, Universidad de Santiago de Chile, Casilla 307, Santiago 2 (Chile)
We show that it is possible, in opposition to a previous conjecture, to derive a Nielsen identity for the effective action in the case of the generalized R{sub {xi}} gauge, where the gauge function explicitly depends on the gauge parameter {xi}. Also the Nielsen identity for the effective potential is verified to one loop in the Abelian Higgs model and the corresponding identity for the physical Higgs boson mass is derived. {copyright} {ital 1997} {ital The American Physical Society}
OSTI ID:
562401
Journal Information:
Physical Review, D, Journal Name: Physical Review, D Journal Issue: 8 Vol. 55; ISSN 0556-2821; ISSN PRVDAQ
Country of Publication:
United States
Language:
English

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