期刊论文详细信息
American Journal of Science and Technology | |
Modeling of Anisotropic Fluid Stars in Isotropic Coordinates | |
ManuelMalaver1  MohammadHassan Murad2  NeerajPant3  NarendraPradhan4  | |
[1] Department of Basic Sciences, Maritime University of the Caribbean, Catia la Mar, Venezuela.;Department of Mathematics and Natural Sciences, BRAC University, 66 Mohakhali, Dhaka, Bangladesh.;Mathematics Department, National Defence Academy, Khadakwasla, Pune, India.;Physics Department, National Defence Academy, Khadakwasla, Pune, India. | |
关键词: Isotropic Coordinates; Super-Dense Stars; Neutron Stars; Pressure Anisotropy; | |
学科分类:工程和技术(综合) | |
来源: AASCIT | |
【 摘 要 】
In this paper, interior solutions of the Einstein field equations for a anisotropic fluid by considering Hajj-Boutros(1986)type metric potential and a specific choice of pressure anisotropy (∆) which involves a parameterαare obtained. The new solutions are utilized to construct the models for super-dense star models as neutron stars. This class of solutions are well behaved within a wide range of values of the parameter α.In the absence of pressure anisotropy (α=0)present model reduces to the
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201904036585883ZK.pdf | 1261KB | download |