Chaotic inflation in Jordan frame supergravity
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Hyun Min | - |
dc.date.accessioned | 2021-10-27T01:40:25Z | - |
dc.date.available | 2021-10-27T01:40:25Z | - |
dc.date.issued | 2010-08 | - |
dc.identifier.issn | 1475-7516 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/50759 | - |
dc.description.abstract | We consider the inflationary scenario with non-minimal coupling in 4D Jordan frame supergravity. We find that there occurs a tachyonic instability along the direction of the accompanying non-inflaton field in generic Jordan frame supergravity models. We propose a higher order correction to the Jordan frame function for solving the tachyonic mass problem and show that the necessary correction can be naturally generated by the heavy thresholds without spoiling the slow-roll conditions. We discuss the implication of the result on the Higgs inflation in NMSSM. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.title | Chaotic inflation in Jordan frame supergravity | - |
dc.type | Article | - |
dc.identifier.doi | 10.1088/1475-7516/2010/08/003 | - |
dc.identifier.bibliographicCitation | JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, no.8 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000283575000037 | - |
dc.identifier.scopusid | 2-s2.0-78449279928 | - |
dc.citation.number | 8 | - |
dc.citation.title | JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS | - |
dc.type.docType | Article | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | inflation | - |
dc.subject.keywordAuthor | supersymmetry and cosmology | - |
dc.subject.keywordAuthor | cosmology of theories beyond the SM | - |
dc.subject.keywordPlus | MODEL HIGGS-BOSON | - |
dc.subject.keywordPlus | SYMMETRY | - |
dc.subject.keywordPlus | SUPERSYMMETRY | - |
dc.subject.keywordPlus | FLATNESS | - |
dc.subject.keywordPlus | UNIVERSE | - |
dc.subject.keywordPlus | HORIZON | - |
dc.relation.journalResearchArea | Astronomy & Astrophysics | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Astronomy & Astrophysics | - |
dc.relation.journalWebOfScienceCategory | Physics, Particles & Fields | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.