Dynamically generated magnetic moment in the Wigner-function formalism
Physics Letters B, 2019 We study how the mass and magnetic moment of the quarks are dynamically generated in nonequilibrium quark matter. We derive the equal-time transport and constraint equations for the quark Wigner function in a magnetized quark model and solve them in the ...
Shijun Mao, Dirk H. Rischke
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Quark Model with Factorizability Assumption [PDF]
, 1967 Masaaki Kawaguchi +2 more
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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
Nonleptonic Hyperon Decay in the Quark Model [PDF]
, 1967 K. Miura, Toshiyuki Minamikawa
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East European Journal of PhysicsThis research paper delves into a thorough examination of the behaviour exhibited by higher dimensional Bianchi Type-I universes, incorporating the presence of quark and strange quark matter within the framework of f(R,T) gravity.
S. Thakre, R.V. Mapari, V.A. Thakare
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Pion parton distribution functions with the nonrelativistic constituent quark model
Nuclear Physics B, 2023 We calculate the valence quark distribution functions of the π meson using the non-relativistic chiral constituent quark model. The π wave function is obtained by solving the two-body Schrödinger equation within the framework of constituent quark model ...
Qian Wu +6 more
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Reanalysis of the Lowest-Mass Negative-Parity Baryon Resonances using the Symmetric Quark Model [PDF]
, 1969 D. R. DIVGI, O. W. Greenberg
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Possible Higgs Boson Effects on the Running of Third and Fourth Generation Quark Masses and Mixings. [PDF]
arXiv, 1995 The Schwinger-Dyson equation for the quark self-energy is solved for the case of the third and fourth quark generations. The exchanges of standard model gluons and Higgs bosons are taken into account. It is found that Higgs boson exchange dominates quark self-energy in the ultraviolet region for sufficiently large input quark masses, causing the ...
arxiv
A relativistic quark model for mesons and the “Weisskopf-Van Royen paradox” [PDF]
, 1968 C. Smith
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How one can estimate relativistic contribution into nucleon observables in the relativistic constituent quark model [PDF]
arXiv, 2002 A nonrelativistic decomposition for the quark energy by the ratio of the dispersion of quark momentum squared and the effective quark mass is investigated in the framework of the relativistic oscillator constituent quark model as bound systems of three valence quarks.
arxiv