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Article

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Published version

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1994

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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/12335

Pair production by and electric field in (1+1)-dimensional de Sitter space

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http://dx.doi.org/10.1103/PhysRevD.49.6343

Abstract

We use the method of Bogolubov transformations to compute the rate of pair production by an electric field in (1+1)-dimensional de Sitter space. The results are in agreement with those obtained previously using the instanton methods. This is true even when the size of the instanton is comparable to the size of the de Sitter horizon.

Subject

Cosmology, Relativitat (Física), Gravetat quàntica, Teoria de camps (Física), Partícules (Física nuclear)

Subject (English)

Cosmology, Relativity (Physics), Quantum gravity, Field theory (Physics), Particles (Nuclear physics)

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Articles publicats en revistes (Física de la Matèria Condensada)

Citation

GARRIGA TORRES, Jaume. Pair production by and electric field in (1+1)-dimensional de Sitter space. Physical Review D. 1994. Vol. 49, num. 12, pags. 6343-6353. ISSN 0556-2821. [consulted: 10 of June of 2026]. Available at: https://hdl.handle.net/2445/12335

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