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http://hdl.handle.net/2445/12335| Title: | Pair production by and electric field in (1+1)-dimensional de Sitter space |
| Author: | Garriga Torres, Jaume |
| Keywords: | Cosmology Relativitat (Física) Gravetat quàntica Teoria de camps (Física) Partícules (Física nuclear) Cosmology Relativity (Physics) Quantum gravity Field theory (Physics) Particles (Nuclear physics) |
| Issue Date: | 1994 |
| Publisher: | The American Physical Society |
| 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. |
| Note: | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevD.49.6343 |
| It is part of: | Physical Review D, 1994, vol. 49, núm. 12, p. 6343-6353 |
| URI: | http://hdl.handle.net/2445/12335 |
| Related resource: | http://dx.doi.org/10.1103/PhysRevD.49.6343 |
| ISSN: | 0556-2821 |
| Appears in Collections: | Articles publicats en revistes (Física de la Matèria Condensada) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 507978.pdf | 531.38 kB | Adobe PDF | View/Open |
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