Schwinger effect and backreaction in de Sitter spacetime
We consider the particle–antiparticle pairs produced by both a strong electric field and de Sitter curvature. We investigate in 1+1 D the backreaction of the pairs on the electromagnetic field. To do so we describe the canonical quantization of an electromagnetic field in de Sitter space and add in...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2016-09-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269316303525 |