{"title":"Asymmetric nonsingular bounce from a dynamic scalar field","authors":"F. Klinkhamer, Z. L. Wang","doi":"10.31526/lhep.3.2019.132","DOIUrl":null,"url":null,"abstract":"We present a dynamical model for a time-asymmetric nonsingular bouncewith a post-bounce change of the effective equation-of-state parameter.Specifically, we consider a scalar-field model with atime-reversal-noninvariant effective potential.","PeriodicalId":36085,"journal":{"name":"Letters in High Energy Physics","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Letters in High Energy Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.31526/lhep.3.2019.132","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"Physics and Astronomy","Score":null,"Total":0}
引用次数: 9
Abstract
We present a dynamical model for a time-asymmetric nonsingular bouncewith a post-bounce change of the effective equation-of-state parameter.Specifically, we consider a scalar-field model with atime-reversal-noninvariant effective potential.
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