| Record |
| Author |
Motohashi, H.; Starobinsky, A.A. |
| Title |
Constant-roll inflation: Confrontation with recent observational data |
Type |
Journal Article |
| Year |
2017 |
Publication |
Europhysics Letters |
Abbreviated Journal |
EPL |
| Volume |
117 |
Issue |
3 |
Pages |
39001 - 3pp |
| Keywords |
|
| Abstract |
The previously proposed class of phenomenological inflationary models in which the assumption of inflaton slow-roll is replaced by the more general, constant-roll condition is compared with the most recent cosmological observational data, mainly the Planck ones. Models in this two-parametric class which remain viable appear to be close to the slow-roll ones, and their inflaton potentials are close to (but still different from) that of the natural inflation model. The permitted regions for the two model parameters are presented. |
| Address |
[Motohashi, Hayato] Univ Valencia, CSIC, Inst Fis Corpuscular IFIC, E-46980 Valencia, Spain |
| Corporate Author |
|
Thesis |
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| Publisher |
Epl Association, European Physical Society |
Place of Publication  |
|
Editor |
|
| Language |
English |
Summary Language |
|
Original Title |
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| Series Editor |
|
Series Title |
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Abbreviated Series Title |
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| Series Volume |
|
Series Issue |
|
Edition |
|
| ISSN |
0295-5075 |
ISBN |
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Medium |
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| Area |
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Expedition |
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Conference |
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| Notes |
WOS:000401165300001 |
Approved |
no |
| Is ISI |
yes |
International Collaboration |
yes |
| Call Number |
IFIC @ pastor @ |
Serial |
3134 |
| Permanent link to this record |
