{"title":"广义相对论中具有平坦势能和刚性完美流体分布的比安奇第八类膨胀宇宙学模型","authors":"Dhirendra Chhajed, Monika bhakar, A. Tyagi","doi":"10.22147/jusps-a/350701","DOIUrl":null,"url":null,"abstract":"The objective of this paper is to investigate the behaviour of Bianchi Type-VIII Inflationary Cosmological Models with Flat Potential for Stiff Fluid Distribution. To find the solution of thes models we consider that the expansion theta is proportional to the shear sigma, which leads to B = An and potential V (phi ) as a constant. The behaviour of these models from physical and geometrical aspects are also discussed.","PeriodicalId":200922,"journal":{"name":"Journal of Ultra Scientist of Physical Sciences Section A","volume":"509 ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Bianchi Type-VIII Inflationary Cosmological Models with Flat Potential and Stiff perfect Fluid Distribution in General Relativity\",\"authors\":\"Dhirendra Chhajed, Monika bhakar, A. Tyagi\",\"doi\":\"10.22147/jusps-a/350701\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The objective of this paper is to investigate the behaviour of Bianchi Type-VIII Inflationary Cosmological Models with Flat Potential for Stiff Fluid Distribution. To find the solution of thes models we consider that the expansion theta is proportional to the shear sigma, which leads to B = An and potential V (phi ) as a constant. The behaviour of these models from physical and geometrical aspects are also discussed.\",\"PeriodicalId\":200922,\"journal\":{\"name\":\"Journal of Ultra Scientist of Physical Sciences Section A\",\"volume\":\"509 \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-12-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Ultra Scientist of Physical Sciences Section A\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.22147/jusps-a/350701\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Ultra Scientist of Physical Sciences Section A","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22147/jusps-a/350701","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Bianchi Type-VIII Inflationary Cosmological Models with Flat Potential and Stiff perfect Fluid Distribution in General Relativity
The objective of this paper is to investigate the behaviour of Bianchi Type-VIII Inflationary Cosmological Models with Flat Potential for Stiff Fluid Distribution. To find the solution of thes models we consider that the expansion theta is proportional to the shear sigma, which leads to B = An and potential V (phi ) as a constant. The behaviour of these models from physical and geometrical aspects are also discussed.
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