The Effect of Gravitational Decoupling on Constraining the Mass and Radius for the Secondary Component of GW190814 and Other Self-bound Strange Stars in f(Q) Gravity Theory [PDF]
Astrophysical Journal Supplement Series, 2023 Inspired by the conundrum of the gravitational event GW190814, which brings to light the coalescence of a 23 M ⊙ black hole with a yet-to-be-determined secondary component, we look to modeling compact objects within the framework of f() gravity by ...
S. Maurya +4 more
semanticscholar +1 more source
Study of strange matter in STAR with express analysis [PDF]
EPJ Web of Conferences, 2022 The STAR experiment provides a perfect machinery for studying strange matter for more than two decades. Recently, we developed the express procedure, which allows online monitoring of the collected physics data.
Kisel Ivan
doaj +1 more source
Strong and Weak Interactions of Strange Hadrons [PDF]
Prog.Theor.Phys.Suppl.120:95-110,1995, 1995 I review hadronic processes involving strange hadrons, especially hyperons from the quark structure point of view. The strong interaction of quarks expects several important new features when the strangeness is introduced upon the non-strange degrees of freedom.
arxiv +1 more source
Collective modes in strange and isospin asymmetric hadronic matter [PDF]
Phys.Lett. B603 (2004) 13-20, 2004 We study the propagation of non-strange and strange meson modes in hadronic matter considering both isospin and strangeness mixings induced by quantum fluctuations in the medium. Baryons are described using the Quark Meson Coupling model extended to include interactions of strange quarks.
arxiv +1 more source
Anisotropic strange stars under simplest minimal matter-geometry coupling in the $f (R,T)$ gravity [PDF]
, 2017 We study strange stars in the framework of $f\left(R,\mathcal{T}\right)$ theory of gravity where the strange quark matter distribution inside the stellar system is governed by the phenomenological MIT Bag model equation of state (EOS).
D. Deb +3 more
semanticscholar +1 more source
Strange Quark Matter in Stars: A General Overview [PDF]
J.Phys. G31 (2005) S651-S658, 2004 The physics of strange quark matter in the core of compact stars and recent compact star data is reviewed. Emphasis is put on the possible existence of a third family of strange quark stars.
arxiv +1 more source
Seeding of Strange Matter with New Physics [PDF]
, 1997 At greater than nuclear densities, matter may convert into a mixture of nucleons, hyperons, dibaryons, and strangelets, thus facilitating the formation of strange matter even before the onset of the quark-matter phase transition.
Ernest Ma +5 more
core +2 more sources
Effects of density-dependent quark mass on phase diagram of three-flavor quark matter
, 2005 Considering the density dependence of quark mass, we investigate the phase transition between the (unpaired) strange quark matter and the color-flavor-locked matter, which are supposed to be two candidates for the ground state of strongly interacting ...
Li Xue-Qian, M. Alford, Zhang Xiao-Bing
core +1 more source
Strange Dwarfs: A Review on the (in)Stability
UniverseWhite dwarfs are the remnants of stars not massive enough to become supernovae. This review explores the concept of strange dwarfs, a unique class of white dwarfs that contain cores of strange quark matter.
Francesco Di Clemente +2 more
doaj +1 more source
Strange Stars in the Vector Interaction Enhanced Bag Model
Particles, 2019 The vector interaction enhanced Bag model (vBag) for dense quark matter extends the commonly used thermodynamic Bag model (tdBag) by incorporating effects of dynamical chiral symmetry breaking (D χ SB) and vector repulsion.
Marc Salinas +2 more
doaj +1 more source