Tidal Love numbers of neutron stars in Rastall gravity
نویسندگان
چکیده
Gravitational-wave measurements of the tidal deformability neutron stars could reveal important information regarding their internal structure, equation state high-dense nuclear matter and gravity in strong field regime. In this work, we extend relativistic theory to Rastall gravity. Both electric-type magnetic-type quadrupole Love numbers are calculated for polytrope model. It is found that star’s significantly smaller than those general relativity. Our results provide new evidence degeneracy between modification stars.
منابع مشابه
Tidal Love numbers of neutron stars
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ژورنال
عنوان ژورنال: Astrophysics and Space Science
سال: 2021
ISSN: ['1572-946X', '0004-640X']
DOI: https://doi.org/10.1007/s10509-021-04013-6