Results 11 to 20 of about 27,084 (165)
Theory progress at Strange Quark Matter 2021 [PDF]
EPJ Web of Conferences, 2022 I review recent theory progress reported at the 19th International Conference on Strangeness in Quark Matter (SQM), and discuss open questions to be addressed by the coming editions of SQM.
Schenke Björn
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Strangeness in stellar matter [PDF]
Acta Physica Hungarica A) Heavy Ion Physics, 1996 A protoneutron star is formed immediately after the gravitational collapse of the core of a massive star. At birth, the hot and high density matter in such a star contains a large number of neutrinos trapped during collapse. Trapped neutrinos generally inhibit the presence of exotic matter -- hyperons, a kaon condensate, or quarks.
Prakash, M. +3 more
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Quark stars with 2.6 $$M_\odot $$ M ⊙ in a non-minimal geometry-matter coupling theory of gravity
European Physical Journal C: Particles and Fields, 2022 This work analyses the hydrostatic equilibrium configurations of strange stars in a non-minimal geometry-matter coupling (GMC) theory of gravity. Those stars are made of strange quark matter, whose distribution is governed by the MIT equation of state ...
G. A. Carvalho +4 more
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Strangeness in hadronic stellar matter [PDF]
Physical Review C, 1995 We examine the presence of strangeness-bearing components, hyperons and kaons, in dense neutron star matter. Calculations are performed using relativistic mean field models, in which both the baryon-baryon and kaon-baryon interactions are mediated by meson exchange.
Knorren, R., Prakash, M., Ellis, P. J.
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Energy Dependence of Strangeness Production in Heavyion Collision [PDF]
EPJ Web of Conferences, 2022 An experimental overview of the energy dependence of strangeness production is presented. The strange hadrons are considered a good probe to study the QCD matter created in relativistic nucleus-nucleus collisions.
Nasim Md
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International Journal of Modern Physics APulsar-like objects are extremely compact, with an average density that exceeds nuclear saturation density, where the fundamental strong interaction plays an essential role, particularly in the low-energy regime. The internal structures and properties of those objects are profoundly connected to phenomena such as supernova explosions, gamma-ray bursts (
Chengjun Xia, Xiaoyu Lai, Renxin Xu
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Strange Quark Star (SQS) in Tolman IV potential with density dependent B-parameter and charge
European Physical Journal C: Particles and Fields, 2022 In this paper, the solutions of Einstein–Maxwell Field Equations for relativistic strange quark star in Tolman-IV potential considering MIT bag model EoS $$p=\frac{1}{3}(\rho -4B)$$ p = 1 3 ( ρ - 4 B ) of interior matter in presence of charge in higher ...
K. B. Goswami +3 more
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New mass limit of a strange star admitting a colour flavor locked equation of state
European Physical Journal C: Particles and Fields, 2023 A class of strange stars is analysed in the present article in hydrostatic equilibrium, whose state is defined by a CFL phase equation of state. We have compared our results with those obtained from the MIT equation of state for strange quark matter ...
K. B. Goswami +3 more
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Hyperon Physics with PANDA at FAIR [PDF]
EPJ Web of Conferences, 2020 Hyperons provide new angles on two of the most challenging problems in contemporary physics: a coherent and quantitative description of the strong interaction, and the matter-antimatter asymmetry of the Universe.
Schönning Karin
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Strangeness in Astrophysics [PDF]
EPJ Web of ConferencesIn this contribution the role of strangeness in astrophysics is discussed and, more precisely, strange hadronic matter in the interior of neutron stars.
Tolos Laura
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