2011
DOI: 10.1140/epjp/i2011-11057-1
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The heavy-light baryon masses in the quasi-particle approach

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Cited by 6 publications
(5 citation statements)
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“…We have computed the masses of the proton and the neutron considering diquark as a fundamental constituent. The quasi particle picture of the effective mass approximation for diquark suggested by us [11] has been employed. The properties like swelling, incompressibility, Roper resonance, structure function and Gottfried Sum rule of nucleons have been studied with the change of the nuclear matter density.…”
Section: Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…We have computed the masses of the proton and the neutron considering diquark as a fundamental constituent. The quasi particle picture of the effective mass approximation for diquark suggested by us [11] has been employed. The properties like swelling, incompressibility, Roper resonance, structure function and Gottfried Sum rule of nucleons have been studied with the change of the nuclear matter density.…”
Section: Resultsmentioning
confidence: 99%
“…A comparison between the properties of the neutron and the proton in medium have been studied. The quasi particle model for diquark [11] has been used to estimate effective mass of diquarks. The effect of the nuclear medium on the properties like the radius, the compressibility, Roper resonance of nucleons have been investigated through the change of the radii of the nucleons in nuclear medium.…”
Section: Introductionmentioning
confidence: 99%
“…We have suggested a model [7] in which two quarks are assumed to be correlated to form a low energy configuration, forming a diquark and behaving like a quasi particle in an analogy with an electron behaving as a quasi particle in the crystal lattice [8]. It is well known that a quasi particle is a low-lying excited state whose motion is modified by the interactions within the system.…”
Section: Quasi Particle Model Of Diquark and Temperature Dependence Omentioning
confidence: 99%
“…A number of models have been suggested for diquark [3][4][5][6][7][8][9][10]. In the present work we have studied the recently identified P * c states in diquark-diquark-antiquark configuration in the framework of quasiparticle model of diquark suggested by us [10][11][12].…”
mentioning
confidence: 99%
“…Recently we have suggested a model for diquark in which two quarks are assumed to be correlated to form a low energy configuration [10][11][12]. Diquarks are supposed to behave like a quasi particle in an analogy with an electron in the crystal lattice which behaves as a quasi particle [13].…”
mentioning
confidence: 99%