54 citations · 168 across the 9 of their papers we have counts for
9 papers
Constraints on the isovector properties of finite nuclei from neutron stars observations
M. Divaris, A. Kanakis-Pegios, Ch. C. Moustakidis
The nuclear symmetry energy plays important role on the structure of finite nuclei as well as on the bulk properties of neutron stars. However, its values at high densities are com…
Constraints for the X17 boson from compacts objects observations
A. Kanakis-Pegios, V. Petousis, M. Veselsky +2
We investigate the hypothetical X17 boson on neutron stars and Quark Stars (QSs) using various hadronic Equation of States (EoSs) with phenomenological or microscopic origin. Our a…
Twin stars as probes of the nuclear equation of state: effects of rotation through the PSR J0952-0607 pulsar and constraints via the tidal deformability from the GW170817 event
Lazaros Tsaloukidis, P. S. Koliogiannis, A. Kanakis-Pegios +1
In agreement with the constantly increasing gravitational wave events, new aspects of the internal structure of compact stars can be considered. A scenario in which a first order t…
Thermal effects on tidal deformability in the last orbits of an inspiraling binary neutron star system
A. Kanakis-Pegios, P. S. Koliogiannis, Ch. C. Moustakidis
The study of binary neutron stars mergers by the detection of the emitted gravitational waves is one of the most promised tools to study the properties of dense nuclear matter at h…
Neutron Stars and Gravitational Waves: the Key Role of Nuclear Equation of State
P. S. Koliogiannis, A. Kanakis-Pegios, Ch. C. Moustakidis
Neutron stars are the densest known objects in the universe and an ideal laboratory for the strange physics of super-condensed matter. Theoretical studies in connection with recent…
Thermal effects on tidal deformability of a coalescing binary neutron star system
A. Kanakis-Pegios, P. S. Koliogiannis, Ch. C. Moustakidis
The study of neutron star mergers by the detection of the emitted gravitational waves is one of the most promised tools to study the properties of dense nuclear matter at high dens…
Crust-core interface and bulk neutron star properties
Ch. Margaritis, P. S. Koliogiannis, A. Kanakis-Pegios +1
The nuclear symmetry energy plays an important role in the description of the properties of finite nuclei as well as neutron stars. Especially, for low values of baryon density, th…
Probing the nuclear equation of state from the existence of a neutron star: the GW190814 puzzle
A. Kanakis-Pegios, P. S. Koliogiannis, Ch. C. Moustakidis
On August 14, 2019, the LIGO/Virgo collaboration observed a compact object with mass , as a component of a system where the main companion was…
Speed of sound constraints from tidal deformability of neutron stars
A. Kanakis-Pegios, P. S. Koliogiannis, Ch. C. Moustakidis
The upper bound of the speed of sound in dense nuclear matter is one of the most interesting but still unsolved problems in Nuclear Physics. Theoretical studies in connection with…