4 papers
Macroscopic approaches to rotating neutron stars
A. A. Uleiev, A. G. Magner, S. P. Maydanyuk +6
The macroscopic model for a neutron star (NS) as a perfect liquid drop at equilibrium is extended to rotating systems with a small frequency within the effective-surface (ES)…
Rotating neutron stars within the macroscopic effective-surface approximation
A. G. Magner, S. P. Maydanyuk, A. Bonasera +6
The macroscopic model for a neutron star (NS) as a finite perfect fluid at the equilibrium is extended to rotating systems by incorporating the linear perturbation expansion over a…
Leptodermic corrections to the TOV equations and nuclear astrophysics within the effective surface approximation
A. G. Magner, S. P. Maydanyuk, A. Bonasera +4
The macroscopic model for a neutron star (NS) as a liquid drop at the equilibrium is used to extend the Tolman-Oppenheimer-Volkoff (TOV) equations taking into account the gradient…
Neutron stars as a dense liquid drop at equilibrium within the effective surface approximation
A. G. Magner, S. P. Maydanyuk, A. Bonasera +4
The macroscopic model is formulated for a neutron star (NS) as a perfect liquid drop at the equilibrium. We use the leptodermic approximation , where is the crust thi…