Results 131 to 140 of about 41,225 (263)

Quark star matter within an extended quasiparticle model

open access: yesEuropean Physical Journal C: Particles and Fields
In this work, we extend the quasiparticle model to include the chemical potential dependence of the coupling constant g and consider the density-dependent bag constant $$B_m$$ B m in order to satisfy the asymptotic freedom feature.
Peng-Cheng Chu   +6 more
doaj   +1 more source

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

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

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

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

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