Quantum field theory of scalar cosmological perturbations
Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Physics, 2005.
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| Format: | Thesis |
| Language: | eng |
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Massachusetts Institute of Technology
2006
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| Online Access: | http://hdl.handle.net/1721.1/32906 |
| _version_ | 1826210343417806848 |
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| author | Tassev, Svetlin Valentinov |
| author2 | Edmund Bertschinger. |
| author_facet | Edmund Bertschinger. Tassev, Svetlin Valentinov |
| author_sort | Tassev, Svetlin Valentinov |
| collection | MIT |
| description | Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Physics, 2005. |
| first_indexed | 2024-09-23T14:47:58Z |
| format | Thesis |
| id | mit-1721.1/32906 |
| institution | Massachusetts Institute of Technology |
| language | eng |
| last_indexed | 2024-09-23T14:47:58Z |
| publishDate | 2006 |
| publisher | Massachusetts Institute of Technology |
| record_format | dspace |
| spelling | mit-1721.1/329062019-04-12T09:12:52Z Quantum field theory of scalar cosmological perturbations Tassev, Svetlin Valentinov Edmund Bertschinger. Massachusetts Institute of Technology. Dept. of Physics. Massachusetts Institute of Technology. Dept. of Physics. Physics. Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Physics, 2005. Includes bibliographical references (leaf 55). Using canonical quantization we show that the spectrum of the scalar cosmological fluctuations as calculated until now is not correct. We derive the correct expression for the spectrum, and show that our correct treatment alleviates the fine-tuning problem in inflation. by Svetlin Valentinov Tassev. S.B. 2006-05-15T20:38:22Z 2006-05-15T20:38:22Z 2005 2005 Thesis http://hdl.handle.net/1721.1/32906 62627132 eng M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission. http://dspace.mit.edu/handle/1721.1/7582 55 leaves 2075486 bytes 2076563 bytes application/pdf application/pdf application/pdf Massachusetts Institute of Technology |
| spellingShingle | Physics. Tassev, Svetlin Valentinov Quantum field theory of scalar cosmological perturbations |
| title | Quantum field theory of scalar cosmological perturbations |
| title_full | Quantum field theory of scalar cosmological perturbations |
| title_fullStr | Quantum field theory of scalar cosmological perturbations |
| title_full_unstemmed | Quantum field theory of scalar cosmological perturbations |
| title_short | Quantum field theory of scalar cosmological perturbations |
| title_sort | quantum field theory of scalar cosmological perturbations |
| topic | Physics. |
| url | http://hdl.handle.net/1721.1/32906 |
| work_keys_str_mv | AT tassevsvetlinvalentinov quantumfieldtheoryofscalarcosmologicalperturbations |