LAVELLE, MJ and OLESZCZUK, M (1992) GAUGE-DEPENDENT CONDENSATES AND THE QUARK PROPAGATOR. PHYSICS LETTERS B, 275 (1-2). pp. 133-136. ISSN 0370-2693,
Full text not available from this repository.Abstract
We consider the contributions of the condensates <psi-psiBAR>, <psi-i-psiBAR> and <psi-g-psiBAR> to the vector two-point sum rule and to the quark propagator. We demonstrate that whilst in the sum rule only the contributions <m-psi-psiBAR> and <psi(i + g - m)psiBAR> occur, in the quark propagator gauge-dependent combinations enter. This latter property also holds at the pole of the propagator.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | POLE MASS; QCD; |
| Depositing User: | Dr. Gernot Deinzer |
| Last Modified: | 19 Oct 2022 08:44 |
| URI: | https://pred.uni-regensburg.de/id/eprint/54679 |
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