PENGARUH TEKANAN ANISOTROPIK PADA BINTANG NEUTRON

  • A. M. Setiawan Departemen Fisika FMIPA UI, Kampus UI Depok, 16424
  • A. Sulaksono Departemen Fisika FMIPA UI, Kampus UI Depok, 16424
DOI: https://doi.org/10.21009/0305020503

Abstract

We investigate the anisotropic factor σ of neutron stars based on the Doneva-Yazadjiev (DY), Herrera-Barreto (HB), and Bowers-Liang (BL) anisotropic models. We assume that the neutron stars matter consist of nucleons, leptons, and hyperons. We obtain that the corresponding models predict neutron stars maximum mass consistent with PSR J1614-2230 and PSR J0348+0432.

Keywords: Hyperon, Neutron Stars, and Anisotropic Pressure.

Published
2016-10-30
How to Cite
Setiawan, A. M., & Sulaksono, A. (2016). PENGARUH TEKANAN ANISOTROPIK PADA BINTANG NEUTRON. PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL), 5, SNF2016-TPN. https://doi.org/10.21009/0305020503
Issue
Vol 5 (2016): PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) SNF2016
Section
Theoritical, Particle, and Nuclear Physics