Results 11 to 20 of about 225,392 (278)
Quark Models of the Nucleon–Nucleon Interaction
Frontiers in Physics, 2020 The present paper aims to provide a review of the relevance of quark degrees of freedom in the description of the nucleon-nucleon and, in general, of the baryon-baryon interaction.
Francisco Fernández +4 more
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Quark confinement in a constituent quark model [PDF]
Nuclear Physics A, 1996 40 pages, 14 figures, complete uu-file avaiable on ...
Langfeld, Kurt, Rho, Mannque
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Valence quark distributions of light mesons in light-cone quark model
SciPost Physics Proceedings, 2022 In order to investigate the tomographical structure of light pseudoscalar mesons, particularly, pion and kaon, we study the valence quark distribution function (PDF) and the generalized parton distributions (GPDs) using light-cone quark model (LCQM).
Satvir Kaur, Narinder Kumar, Jiangshan Lan, Chandan Mondal, Harleen Dahiya
doaj +1 more source
THE HYPERCENTRAL CONSTITUENT QUARK MODEL [PDF]
Hadrons, Nuclei and Applications, 2001 The hypercentral Constituent Quark Model is presented and its application to the description of the electromagnetic properties of baryons is reviewed. The results concerning the elastic nucleon form factors and the electromagnetic excitation of baryon resonances are compared with the recent experimental ...
GIANNINI, MAURO, Santopinto, E.
openaire +8 more sources
Strong Effective Coupling, Meson Ground States, and Glueball within Analytic Confinement
Particles, 2019 The phenomena of strong running coupling and hadron mass generating have been studied in the framework of a QCD-inspired relativistic model of quark-gluon interaction with infrared-confined propagators.
Gurjav Ganbold
doaj +1 more source
The Quantum Nature of Lorentz Invariance
Universe, 2018 If the reality underlying classical physics is quantum in nature, then it is reasonable to assume that the transformations of fields, currents, energy, and momentum observed macroscopically are the result of averaging of symmetry groups acting in the ...
Richard Kerner
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T-odd quark-gluon-quark correlation function in the light-front quark-diquark model
SciPost Physics Proceedings, 2022 We have scrutinized the transverse momentum dependent quark-gluon-quark correlation function. We have utilized the light-front quark-diquark model to study the time-reversal-odd interaction-dependent twist-3 gluon distributions which we have obtained ...
Shubham Sharma, Narinder Kumar, Harleen Dahiya
doaj +1 more source
Quark mass density- and temperature- dependent model for bulk strange quark matter [PDF]
, 2002 It is shown that the quark mass density-dependent model can not be used to explain the process of the quark deconfinement phase transition because the quark confinement is permanent in this model.
Ru-Keng Su, Yun Zhang
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Recent results on top quark mass and properties and rare/anomalous top quarks interactions in CMS
SciPost Physics Proceedings, 2022 The amount of data collected by the CMS experiment at the CERN LHC in the second data taking period provides the possibility to study absolute and differential cross sections of top quark interaction processes with high precision.
Sebastian Wuchterl
doaj +1 more source
Phase transition from hadronic matter to quark matter [PDF]
, 2006 We study the phase transition from nuclear matter to quark matter within the SU(3) quark mean field model and NJL model. The SU(3) quark mean field model is used to give the equation of state for nuclear matter, while the equation of state for color ...
A. G. Williams +4 more
core +2 more sources