Abstract
The quantum tunneling process of decay of the composite particle in the de Sitter vacuum looks as thermal radiation with the effective temperature twice larger than the Hawking temperature associated with the cosmological horizon. © 2009 Pleiades Publishing, Ltd.
Cite
CITATION STYLE
APA
Volovik, G. E. (2009). Particle decay in de sitter spacetime via quantum tunneling. JETP Letters, 90(1), 1–4. https://doi.org/10.1134/S0021364009130013
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