Carrington, M. E. and Hou, Defu and Thoma, Markus H. (1998) Ward identities in nonequilibrium QED. PHYSICAL REVIEW D, 58 (8): 085025. ISSN 0556-2821
Full text not available from this repository.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].
| Item Type: | Article |
|---|---|
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Theroretical Physics |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 23 Feb 2023 06:18 |
| Last Modified: | 23 Feb 2023 06:18 |
| URI: | https://pred.uni-regensburg.de/id/eprint/49436 |
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