Contributions to neutron star’s tidal deformability from the low density equation of state
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(Published version)
Date
2022
Authors
Kalaitzis, A.M.
Motta, T.F.
Thomas, A.W.
Editors
Battistelli, E.S.
Jantzen, R.T.
Ruffini, R.
Jantzen, R.T.
Ruffini, R.
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Conference paper
Citation
Proceedings of the Fifteenth Marcel Grossmann Meeting, 2022 / Battistelli, E.S., Jantzen, R.T., Ruffini, R. (ed./s), pp.1844-1849
Statement of Responsibility
A. M. Kalaitzis, T. F. Motta, and A. W. Thomas
Conference Name
Marcel Grossmann Meeting (MG) (1 Jul 2018 - 7 Jul 2018 : Rome, Italy)
Abstract
The low density contribution to the tidal deformability and moment of inertia of a neutron star are calculated via various well known equations of state. The contributions to the moment of inertia are directly calculated, whilst the tidal deformability’s are constructed through comparing an equation of state with a fit with the low density region removed. With the recent measurement of GW170817 providing constraints on the tidal deformability, it is very important to understand what features of the equation of state have the biggest effect on it.
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© The Editors© The Editors This is an Open Access volume published by World Scientific Publishing Company. It is distributed under the terms of the Creative Commons Attribution-Non Commercial 4.0 (CC BY-NC) License. Further distribution of this work is permitted, provided the original work is properly cited.