Results 121 to 130 of about 384,051 (242)
Electromagnetic Properties of Hadrons in the Quark Model [PDF]
, 1967 H.R. Rubinstein +2 more
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Probing QCD critical fluctuations from intermittency analysis in relativistic heavy-ion collisions
Physics Letters B, 2020 It is shown that intermittency, a self-similar correlation with respect to the size of the phase space volume, is sensitive to critical density fluctuations of baryon numbers in a system belonging to the three-dimensional (3D) Ising universality class ...
Jin Wu +3 more
doaj
Color Superconducting Quark Matter in Neutron Stars [PDF]
arXiv, 1999 Color superconductivity in quark matter is studied for electrically charge neutral neutron star matter in $\beta$-equilibrium. Both bulk quark matter and mixed phases of quark and nuclear matter are treated. The electron chemical potential and strange quark mass affect the various quark chemical potentials and therefore also the color superconductivity
arxiv
Electromagnetic Properties of Baryons and the Quark Model [PDF]
, 1966 Shin Ishida +2 more
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Probing nucleons with photons at the quark level [PDF]
arXiv, 2014 The description of electromagnetic interactions with hadrons from the quark level requires knowledge of the underlying quark-gluon ingredients. I discuss some properties of the quark-photon vertex and quark Compton vertex, along with the role of electromagnetic gauge invariance and vector-meson dominance.
arxiv
Quark Model with Factorizability Assumption [PDF]
, 1967 Masaaki Kawaguchi +2 more
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Nuclear Physics A, 2019 There are at least three sources of cosmic quarks in the universe. One, the quark nuggets which may survive beyond a certain baryon number during the phase transition from quarks to hadrons microseconds after the big bang. These quark nuggets can very well be candidate of cold dark matter and these nuggets consist of strange quarks.
openaire +3 more sources
Quark-Quark and Quark-nucleon Potential model Extended-soft-core meson-exchange Interactions [PDF]
arXivThe Quark-quark (QQ) and Quark-nucleon (QN) interactions in this paper are derived from the Extended-soft-core (ESC) interactions. The meson-quark-quark (MQQ) vertices are determined in the framework of the constituent quark model (CQM). These vertices are such that upon folding with the ground-state baryon quark wave functions the one-boson-exchange ...
arxiv
A relativistic quark model for mesons and the “Weisskopf-Van Royen paradox” [PDF]
, 1968 C. Smith
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