Unified analytic study of stellar structure
Author:
SUDHANSHU PANDEY1 and K. L. PANDEY2
Affiliation:
1Department of Physics, Nehru Gram Bharti University, Kotwa, Dubawal, Allahabad (INDIA)
2Department of Physics, Ewing Christian College, Allahabad (INDIA)
Keyword:
Polytropes, stellar modal
Issue Date:
April 2012
Abstract:
Polytropes are self gravitating gaseous sphere that are very useful as crude approximation to more realistic stellar modal. In this paper we have demonstrated that the density/mass of the stars keeps on increasing from its surface to centre. Approximate analytic solutions to the equilibrium equations have been presented in phase planes such as (, ), Transformations connecting solutions in this phase plane have been obtained and discussed.
Pages:
ISSN:
2319-8052 (Online) - 2231-3478 (Print)
Source:
DOI:
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SUDHANSHU PANDEY1 and K. L. PANDEY2, "Unified analytic study of stellar structure", Journal of Ultra Scientist of Physical Sciences, Volume 24, Issue 1, Page Number , 2016Copy the following to cite this URL:
SUDHANSHU PANDEY1 and K. L. PANDEY2, "Unified analytic study of stellar structure", Journal of Ultra Scientist of Physical Sciences, Volume 24, Issue 1, Page Number , 2016Available from: http://ultraphysicalsciences.org/paper/493/
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