Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Orsaria, M. G."'
Autor:
Farrell, D., Alp, A., Spinella, W., Weber, F., Malfatti, G., Orsaria, M. G., Ranea-Sandoval, I. F.
In this chapter, we investigate the structure and composition of hot neutron star matter and proto-neutron stars. Such objects are made of baryonic matter that is several times denser than atomic nuclei and tens of thousands times hotter than the mat
Externí odkaz:
http://arxiv.org/abs/2110.05189
Autor:
Rodriguez, M. C., Ranea-Sandoval, I. F., Mariani, M., Orsaria, M. G., Malfatti, G., Guilera, O. M.
Publikováno v:
Volume 2021, February 2021
Neutron stars are the densest objects in the Universe, with $M \sim 1.4 M_{\odot}$ and $R \sim 12$ km, and the equation of state associated to their internal composition is still unknown. The extreme conditions to which matter is subjected inside neu
Externí odkaz:
http://arxiv.org/abs/2009.03769
Autor:
Weber, F., Farrell, D., Spinella, W. M., Malfatti, G., Orsaria, M. G., Contrera, G. A., Maloney, I.
In the first part of this paper, we investigate the possible existence of a structured hadron-quark mixed phase in the cores of neutron stars. This phase, referred to as the hadron-quark pasta phase, consists of spherical blob, rod, and slab rare pha
Externí odkaz:
http://arxiv.org/abs/1907.06591
Autor:
Mariani, M., Orsaria, M. G.
Publikováno v:
BAAA, Vol. 58, 2016
Starting from the semi-analytic construction of a equation of state (EoS) which takes into account nuclear and quark matter at finite temperature, we study the possibility that proto-neutron stars, be proto-hybrid stars whose cores are composed of qu
Externí odkaz:
http://arxiv.org/abs/1704.07733
Publikováno v:
Universe 2017, 3, 5
In this paper, we use a three flavor non-local Nambu--Jona-Lasinio (NJL) model, an~improved effective model of Quantum Chromodynamics (QCD) at low energies, to investigate the existence of deconfined quarks in the cores of neutron stars. Particular e
Externí odkaz:
http://arxiv.org/abs/1701.07343
Publikováno v:
Int.J.Mod.Phys.D14:1959,2005
Quark matter is expected to exist in the interior of compact stellar objects as neutron stars or even the more exotic strange stars, based on the Bodmer-Witten conjecture. Bare strange quark stars and (normal) strange quark-matter stars, those posses
Externí odkaz:
http://arxiv.org/abs/astro-ph/0506256
Akademický článek
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Akademický článek
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Autor:
Rodríguez, M.C., Ranea-Sandoval, Ignacio F., Mariani, M., Orsaria, M. G., Malfatti, G., Guilera, O.M.
Publikováno v:
Journal of Cosmology & Astroparticle Physics; Feb2021, Vol. 2021 Issue 2, p1-28, 28p
