Journal article

Publication year: 2000

Pages: 402-407

Journal: Physics Letters B

Volume number: 472

Issue number: 3-4

ISSN: 0370-2693

Open access status: Green

DOI Link: https://doi.org/10.1016/S0370-2693(99)01441-0

Publisher: Elsevier

Abstract: 
We evaluate the quark-photon vertex non-perturbatively taking into account the gluon condensate at finite temperature. This vertex is related to the previously derived effective quark propagator by a QED like Ward-Tukahashi identity. The importance of the effective vertex for the dilepton production rate from a quark-gluon plasma is stressed. (C) 2000 Published by Elsevier Science B.V. AII rights reserved.

Harvard Citation style: Mustafa, M., Schäfer, A. and Thoma, H. (2000) Gluon condensate and non-perturbative quark-photon vertex, Physics Letters B, 472(3-4), pp. 402-407. https://doi.org/10.1016/S0370-2693(99)01441-0

APA Citation style: Mustafa, M., Schäfer, A., & Thoma, H. (2000). Gluon condensate and non-perturbative quark-photon vertex. Physics Letters B. 472(3-4), 402-407. https://doi.org/10.1016/S0370-2693(99)01441-0