{"title":"爱丁顿启发的玻恩因菲尔德理论中缓慢旋转致密恒星的转动惯量","authors":"I. Prasetyo, A. Sulaksono, H. S. Ramadhan","doi":"10.1063/5.0058699","DOIUrl":null,"url":null,"abstract":"In this paper, we report our current progress on constructing the machinery to calculate the moment of inertia of a compact star in the Eddington-inspired Born Infeld theory. As a result of translating the metric functions from apparent metric to physical metric, we obtain that the resulting physical moment of inertia is shifted by a term that is linear to κ, one of the parameters of EiBI.","PeriodicalId":20561,"journal":{"name":"PROCEEDINGS OF THE 6TH INTERNATIONAL SYMPOSIUM ON CURRENT PROGRESS IN MATHEMATICS AND SCIENCES 2020 (ISCPMS 2020)","volume":"81 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Moment of inertia of a slowly rotating compact star in Eddington-inspired Born Infeld theory\",\"authors\":\"I. Prasetyo, A. Sulaksono, H. S. Ramadhan\",\"doi\":\"10.1063/5.0058699\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, we report our current progress on constructing the machinery to calculate the moment of inertia of a compact star in the Eddington-inspired Born Infeld theory. As a result of translating the metric functions from apparent metric to physical metric, we obtain that the resulting physical moment of inertia is shifted by a term that is linear to κ, one of the parameters of EiBI.\",\"PeriodicalId\":20561,\"journal\":{\"name\":\"PROCEEDINGS OF THE 6TH INTERNATIONAL SYMPOSIUM ON CURRENT PROGRESS IN MATHEMATICS AND SCIENCES 2020 (ISCPMS 2020)\",\"volume\":\"81 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-07-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"PROCEEDINGS OF THE 6TH INTERNATIONAL SYMPOSIUM ON CURRENT PROGRESS IN MATHEMATICS AND SCIENCES 2020 (ISCPMS 2020)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1063/5.0058699\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"PROCEEDINGS OF THE 6TH INTERNATIONAL SYMPOSIUM ON CURRENT PROGRESS IN MATHEMATICS AND SCIENCES 2020 (ISCPMS 2020)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1063/5.0058699","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Moment of inertia of a slowly rotating compact star in Eddington-inspired Born Infeld theory
In this paper, we report our current progress on constructing the machinery to calculate the moment of inertia of a compact star in the Eddington-inspired Born Infeld theory. As a result of translating the metric functions from apparent metric to physical metric, we obtain that the resulting physical moment of inertia is shifted by a term that is linear to κ, one of the parameters of EiBI.
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