Results 91 to 100 of about 203,600 (192)

Magnetic field inhibits the conversion of neutron stars to quark stars [PDF]

open access: yesarXiv, 2009
Neutron stars provide a natural laboratory to test some unique implications of Quantum Chromodynamics (QCD)- the underlying theory of strong interactions- at extreme conditions of very high baryon density. It has been suggested that the true ground state of QCD is strange quark matter, and, consequently, neutron stars should convert to strange quark ...
arxiv  

Measurements of charm hadron production and anisotropic flow in Au+Au collisions at 200 GeV with the STAR experiment at RHIC

open access: yesEPJ Web of Conferences, 2018
Heavy flavor quarks, owing to their large masses, are predominantly produced through initial hard parton scatterings in heavy-ion collisions, and thus are excellent probes to study properties of the strongly coupled Quark Gluon Plasma (sQGP) medium ...
Radhakrishnan Sooraj
doaj   +1 more source

Nonperturbative models of quark stars in f(R) gravity

open access: yesPhysics Letters B, 2015
Quark star models with realistic equation of state in nonperturbative f(R) gravity are considered. The mass-radius relation for f(R)=R+αR2 model is obtained.
Artyom V. Astashenok   +2 more
doaj  

Strongly interacting matter exhibits deconfined behavior in massive neutron stars. [PDF]

open access: yesNat Commun, 2023
Annala E   +6 more
europepmc   +1 more source

Is RX J1856.5−3754 a Quark Star? [PDF]

open access: bronze, 2002
J. J. Drake   +10 more
openalex   +1 more source

Dense and hot matter in compact stars and heavy-ion collisions

open access: yesEPJ Web of Conferences, 2018
We discuss the effect of exotic particles in neutron star matter and the corresponding impact on gross properties of neutron stars within effective models for the strong interaction.
Schramm Stefan   +3 more
doaj   +1 more source

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