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Strange quark mass dependence of strange quark star properties [PDF]

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
The effects of strange quark mass on masses, radii, and tidal deformabilities of strange quark stars are studied via the quasiparticle model that includes the non-perturbative features of QCD in low density region. The constraints of $$M_{\mathrm {TOV}} >
Bo-Lin Li, Yan Yan, Jia-Lun Ping
doaj   +3 more sources

Properties of strange quark matter and strange quark stars [PDF]

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
A Polyakov chiral $$\text {SU(3)}$$ SU(3) quark mean-field (PCQMF) model is applied to study the properties of strange quark matter (SQM) and strange quark star (SQS) in $$\beta $$ β -equilibrium.
Manisha Kumari, Arvind Kumar
doaj   +3 more sources

Strange quark matter in a chiral SU(3) quark mean field model [PDF]

open access: yesPhys.Rev. C67 (2003) 015210, 2002
We apply the chiral SU(3) quark mean field model to investigate strange quark matter. The stability of strange quark matter with different strangeness fraction is studied.
A. Chodos   +43 more
core   +2 more sources

Magnetized strange quark matter and magnetized strange quark stars [PDF]

open access: yesPhysical Review C, 2007
Strange quark matter could be found in the core of neutron stars or forming strange quark stars. As is well known, these astrophysical objects are endowed with strong magnetic fields which affect the microscopic properties of matter and modify the ...
Felipe, R. Gonzalez   +3 more
core   +2 more sources

Strangeness and Quark Gluon Plasma [PDF]

open access: yesJ.Phys.G30:S1-S28,2004, 2003
A brief summary of strangeness mile stones is followed by a chemical non-equilibrium statistical hadronization analysis of strangeness results at SPS and RHIC. Strange particle production in AA interactions at \sqrt{s_{NN}}\ge 8.6 GeV can be understood consistently as originating from the deconfined quark--gluon plasma in a sudden hadronization process.
Jean Letessier   +2 more
arxiv   +7 more sources

Recent progresses in strange quark stars [PDF]

open access: yesFrontiers in Astronomy and Space Sciences
According to the hypothesis that strange quark matter may be the true ground state of matter at extremely high densities, strange quark stars should be stable and could exist in the Universe. It is possible that pulsars may actually be strange stars, but
Xiao-Li Zhang   +3 more
doaj   +2 more sources

Strangeness counting in high energy collisions [PDF]

open access: yesJ.Phys.G25:287-294,1999, 1998
The estimates of overall strange quark production in high energy e+e-, pp and ppbar collisions by using the statistical-thermal model of hadronisation are presented and compared with previous works.
Becattini F   +13 more
core   +3 more sources

Thermodynamics, strange quark matter, and strange stars [PDF]

open access: greenPhysical Review C, 2000
6 pages, 6 PS figures, REVTeX ...
Guang-Xiong Peng   +4 more
openalex   +3 more sources

THE STRANGE QUARK-GLUON PLASMA [PDF]

open access: greenRelativistic Aspects of Nuclear Physics, 2001
36 pages, including 16 figures; Presented in October 2000 at the 6th International Workshop on Relativistic Aspects of Nuclear Physics Tabatinga, Sao Paulo ...
Johann Rafelski   +2 more
openalex   +5 more sources

Repeating fast radio bursts from collapses of the crust of a strange star [PDF]

open access: yesThe Innovation, 2021
Summary: Strange stars (SSs) are compact objects made of deconfined quarks. It is hard to distinguish SSs from neutron stars as a thin crust composed of normal hadronic matter may exist and obscure the whole surface of the SS.
Jinjun Geng, Bing Li, Yongfeng Huang
doaj   +2 more sources

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