FLRW cosmological models with quark and strange quark matters in f(R,T)$f(R,T)$ gravity
Sign Up to like & getrecommendations! Published in 2018 at "Astrophysics and Space Science"
DOI: 10.1007/s10509-018-3335-9
Abstract: In this paper, we have studied the magnetized quark matter (QM) and strange quark matter (SQM) distributions in the presence of f(R,T)$f(R,T)$ gravity in the background of Friedmann-Lemaître-Robertson-Walker (FLRW) metric. To get exact solutions of… read more here.
Keywords: strange quark; cosmological models; sqm distributions; quark ... See more keywords
Bulk viscosity for interacting strange quark matter and r-mode instability windows for strange stars
Sign Up to like & getrecommendations! Published in 2021 at "Chinese Physics C"
DOI: 10.1088/1674-1137/abc0cd
Abstract: We investigate the bulk viscosity of strange quark matter in the framework of the equivparticle model, where analytical formulae are obtained for certain temperature ranges, which can be readily applied to those with various quark… read more here.
Keywords: strange stars; bulk viscosity; mode instability; quark matter ... See more keywords
Strange quark suppression from a simultaneous Monte Carlo analysis of parton distributions and fragmentation functions
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.101.074020
Abstract: We perform the first simultaneous extraction of unpolarized parton distributions and fragmentation functions from a Monte Carlo analysis of inclusive and semi-inclusive deep-inelastic scattering, Drell-Yan lepton-pair production, and single-inclusive $e^+ e^-$ annihilation data. We use… read more here.
Keywords: monte carlo; strange quark; parton; fragmentation functions ... See more keywords
Strange quark helicity in the proton from chiral effective theory
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.102.116020
Abstract: We compute the helicity-dependent strange quark distribution in the proton in the framework of chiral effective theory. Starting from the most general chiral SU(3) Lagrangian that respects Lorentz and gauge invariance, we derive the complete… read more here.
Keywords: strange quark; effective theory; quark; chiral effective ... See more keywords
Fully general-relativistic simulations of isolated and binary strange quark stars
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review D"
DOI: 10.1103/physrevd.104.083004
Abstract: The hypothesis that strange quark matter is the true ground state of matter has been investigated for almost four decades, but only a few works have explored the dynamics of binary systems of quark stars.… read more here.
Keywords: quark stars; strange quark; matter; fully general ... See more keywords
Kicks of magnetized strange quark stars induced by anisotropic emission of neutrinos
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review D"
DOI: 10.1103/physrevd.97.103008
Abstract: We study the anisotropic neutrino emission from the core of neutron stars induced by the star's magnetic field. We model the core as made out of a magnetized ideal gas of strange quark matter and… read more here.
Keywords: kicks magnetized; strange quark; magnetized strange; stars induced ... See more keywords
Was GW190814 a Black Hole-Strange Quark Star System?
Sign Up to like & getrecommendations! Published in 2021 at "Physical review letters"
DOI: 10.1103/physrevlett.126.162702
Abstract: We investigate the possibility that the low mass companion of the black hole in the source of GW190814 was a strange quark star. This possibility is viable within the so-called two-families scenario in which neutron… read more here.
Keywords: quark star; strange quark; quark; black hole ... See more keywords
Magnetized strange quark model with Big Rip singularity in f(R, T) gravity
Sign Up to like & getrecommendations! Published in 2017 at "Modern Physics Letters A"
DOI: 10.1142/s021773231750105x
Abstract: Locally rotationally symmetric (LRS) Bianchi type-I magnetized strange quark matter (SQM) cosmological model has been studied based on f(R, T) gravity. The exact solutions of the field equations are derived with linearly time varying deceleration… read more here.
Keywords: strange quark; model; magnetized strange; gravity ... See more keywords
Anisotropic universe models with magnetized strange quark matter in f(R) gravity theory
Sign Up to like & getrecommendations! Published in 2020 at "Modern Physics Letters A"
DOI: 10.1142/s0217732320501114
Abstract: In this study, we have investigated generalized anisotropic universe models for magnetized strange quark matter (MSQM) distribution in the framework of f(R) gravitation theory. For this aim, we have used linearly varying deceleration parameter suggested… read more here.
Keywords: strange quark; anisotropic universe; universe models; quark matter ... See more keywords
Does magnetized strange quark matter exist in the early universe?
Sign Up to like & getrecommendations! Published in 2022 at "Modern Physics Letters A"
DOI: 10.1142/s0217732322502510
Abstract: In this paper, we have examined the magnetized strange quark matter (MSQM) distribution in the inhomogeneous anisotropic Einstein–Rosen universe model within the framework of [Formula: see text] theory and General Relativity (GR) in order to… read more here.
Keywords: strange quark; see text; quark matter; formula see ... See more keywords