Boundary Values of Degenerate Configuration Core of White Dwarfs using Ramanujan’s Method

Authors

  • A. M. Prince Department of Physics, SHUATS, Prayagraj, India
  • S. Thomas Department of Physics, SHUATS, Prayagraj, India
  • S. George Department of Mathematics and Statistics, SHUATS, Prayagraj, India

DOI:

https://doi.org/10.3329/jsr.v12i1.42454

Abstract

In this paper we have found out boundary values of degenerate configuration core of White Dwarf using Ramanujan’s method. By converting non-linear Lane Emden-type equation for degenerate core into a series using an iterative method. Considering the first five terms of the series numerical values has been calculated. The applied method is efficient and simplifies the calculation. The obtained result has been compared with exact values. Ramanujan’s method and the new iterative method are used for the first time to solve the Lane Emden equation for white dwarf core.

 

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Author Biographies

S. Thomas, Department of Physics, SHUATS, Prayagraj, India

Assistant professor

Department of physics

Faculty of science

S. George, Department of Mathematics and Statistics, SHUATS, Prayagraj, India

Assistant Professor

Department of Mathematics

Faculty of Science

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Published

2020-01-01

How to Cite

Prince, A. M., Thomas, S., & George, S. (2020). Boundary Values of Degenerate Configuration Core of White Dwarfs using Ramanujan’s Method. Journal of Scientific Research, 12(1), 69–74. https://doi.org/10.3329/jsr.v12i1.42454

Issue

Vol. 12 No. 1 (2020)

Section

Section A: Physical and Mathematical Sciences

License

© Journal of Scientific Research

Creative Commons License

Articles published in the "Journal of Scientific Research" are Open Access articles under a Creative Commons Attribution-ShareAlike 4.0 International license (CC BY-SA 4.0). This license permits use, distribution and reproduction in any medium, provided the original work is properly cited and initial publication in this journal. In addition to that, users must provide a link to the license, indicate if changes are made and distribute using the same license as original if the original content has been remixed, transformed or built upon.