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hep-th2008★ 30 cited
Consistency restrictions on maximal electric field strength in QFT
S. P. Gavrilov, D. M. Gitman
QFT with an external background can be considered as a consistent model only if backreaction is relatively small with respect to the background. To find the corresponding consisten…
hep-th2007★ 8 cited
Energy-momentum tensor in thermal strong-field QED with unstable vacuum
S. P. Gavrilov, D. M. Gitman
The mean value of the one-loop energy-momentum tensor in thermal QED with electric-like background that creates particles from vacuum is calculated. The problem differes essentiall…