| dc.contributor.author | Leeuw, L. L. | |
| dc.contributor.author | Takisa, P. Mafa | |
| dc.contributor.author | Maharaj, S.D. | |
| dc.date.accessioned | 2021-02-08T07:55:07Z | |
| dc.date.available | 2021-02-08T07:55:07Z | |
| dc.date.issued | 2020 | |
| dc.identifier.citation | Mafa Takisa, P., Leeuw, L.L. & Maharaj, S.D. Model of compact star with ordinary and dark matter. Astrophys Space Sci 365, 164 (2020). | en_US |
| dc.identifier.uri | https://doi.org/10.1007/s10509-020-03878-3 | |
| dc.identifier.uri | http://hdl.handle.net/10566/5843 | |
| dc.description.abstract | We study compact stars formed by dark and ordinary
matter, with attributes of both neutron star matter
and quark star matter. We assume an equation of state for
dark matter which is consistent with the rotational curves
of galaxies and for color-flavor-locked (CFL) distributions
for ordinary matter. This is done in the curved Krori-Barua
spacetime geometry in general relativity. We find new exact
solutions of dark matter admixed compact objects, with
maximum mass 2.67 M and radius around 11.16 km, with
52.40% of dark matter content. By varying the dark matter
ratio, we obtain the masses of dark compact stars with
masses less than 2.67 M . | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Springer Nature | en_US |
| dc.subject | Einstein equations | en_US |
| dc.subject | Compact stars | en_US |
| dc.subject | Equation of state | en_US |
| dc.subject | Neutron star | en_US |
| dc.subject | Dark matter | en_US |
| dc.title | Model of compact star with ordinary and darkmatter | en_US |
| dc.type | Article | en_US |
