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Cited by 184

The DOI matches its Crossref record; 9 of the 9 references it cites were found in a registry or an index.

Vacuum instability in external fields

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Gavrilov, S. P., Gitman, D. M.·1996·Physical Review D

Abstract

We study particle creation from the vacuum by external electric fields, in particular, by fields, which are acting for a finite time, in the frame of QED in arbitrary space-time dimensions. In all the cases special sets of exact solutions of the Dirac equation (in and out solutions) are constructed. Using them, the characteristics of the effect are calculated. The time and dimensional analyses of the vacuum instability are presented. It is shown that the distributions of particles created by quasiconstant electric fields can be written in a form which has a thermal character and which seems to be universal, i.e., is valid for any theory with quasiconstant external fields. Its application, for example, to particle creation in an external constant gravitational field reproduces the Hawking temperature exactly. \textcopyright{} 1996 The American Physical Society.

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Crossref · 10.1103/physrevd.53.7162

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Metadata

Authors
Gavrilov, S. P., & Gitman, D. M.
Venue
Physical Review D
Published
1996-06-15
Volume
53
Issue
12
Pages
7162-7175
ISSN
  • 0556-2821 (ISSN-L)
  • 1089-4918
OpenAlex
W2062306785
Cited by
184
References
9
FWCI
1.20
Type
journal article
Language
en
Open access
green

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