{"title":"Some mathematical and physical aspects of the gravitational collapse of massive stars","authors":"V. Vertogradov, V. Dubrovich","doi":"10.22323/1.425.0042","DOIUrl":null,"url":null,"abstract":"In this work we consider a new coordinate system in Schwarzschild spacetime. This coordinate frame describes the exterior geometry of a black hole but the black hole itself is a non-singular point. From the observational point of view we show that there is no difference between a usual black hole and our model.","PeriodicalId":355234,"journal":{"name":"Proceedings of The Multifaceted Universe: Theory and Observations - 2022 — PoS(MUTO2022)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of The Multifaceted Universe: Theory and Observations - 2022 — PoS(MUTO2022)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22323/1.425.0042","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
In this work we consider a new coordinate system in Schwarzschild spacetime. This coordinate frame describes the exterior geometry of a black hole but the black hole itself is a non-singular point. From the observational point of view we show that there is no difference between a usual black hole and our model.
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