Journalartikel
Autorenliste: Carrington, ME; Hou, DF; Thoma, MH
Jahr der Veröffentlichung: 1998
Zeitschrift: Physical Review D
Bandnummer: 58
Heftnummer: 8
ISSN: 0556-2821
Open Access Status: Green
DOI Link: https://doi.org/10.1103/PhysRevD.58.085025
Verlag: American Physical Society
Abstract:
We verify the QED Ward identity for the two- and three-point functions at non-equilibrium in the hard thermal loop (HTL) limit. We use the Keldysh formalism of real time finite temperature field theory. We obtain an identity of the same form as the Ward identity for a set of one loop self-energy and one loop three-point vertex diagrams which are constructed from HTL effective propagators and vertices. [S0556-2821(98)09018-3].
Zitierstile
Harvard-Zitierstil: Carrington, M., Hou, D. and Thoma, M. (1998) Ward identities in nonequilibrium QED, Physical Review D, 58(8), Article 085025. https://doi.org/10.1103/PhysRevD.58.085025
APA-Zitierstil: Carrington, M., Hou, D., & Thoma, M. (1998). Ward identities in nonequilibrium QED. Physical Review D. 58(8), Article 085025. https://doi.org/10.1103/PhysRevD.58.085025
