Triply heavy baryon spectroscopy in the relativistic quark model
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DOI: 10.1103/physrevd.105.014013
Abstract: Triply heavy baryons are investigated in the framework of the relativistic quark model based on the quark-diquark picture in the quasipotential approach in QCD. Masses of the ground and excited states of the Ωccc, Ωbbb,… read more here.
Keywords: spectroscopy; relativistic quark; triply heavy; quark model ... See more keywords
Rare Λb→Λl+l− and Λb→Λγ decays in the relativistic quark model
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DOI: 10.1103/physrevd.96.053006
Abstract: Rare $\Lambda_b\to\Lambda l^+l^-$ and $\Lambda_b\to\Lambda\gamma$ decays are investigated in the relativistic quark model based on the quark-diquark picture of baryons. The decay form factors are calculated with the account of all relativistic effects including relativistic… read more here.
Keywords: lambda; relativistic quark; quark model; lambda lambda ... See more keywords
Fully Heavy Tetraquark Spectroscopy in the Relativistic Quark Model
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DOI: 10.3390/sym14122504
Abstract: Masses of the ground and excited (1P, 2S, 1D, 2P, 3S) states of the fully heavy tetraquarks, composed of charm (c) and bottom (b) quarks and antiquarks, are calculated in the diquark–antidiquark picture within the… read more here.
Keywords: fully heavy; quark model; spectroscopy; relativistic quark ... See more keywords