Triply heavy baryon spectroscopy in the relativistic quark model

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 ${\Omega }_{ccc}$, ${\Omega }_{bbb}$, ${\Omega }_{ccb}$ and ${\Omega }_{cbb}$ baryons are calculated. Orbital and radial excitations between the diquark and quark as well as between quarks inside the diquark are considered. The diquark internal structure is consistently taken into account by the form factor of the diquark-gluon interaction expressed through the overlap integral of the diquark wave functions. The detailed comparison with previous calculations is given.

13 pages

References in corpus (20)

• Pentaquark and Tetraquark states
• Observation of the doubly charmed baryon ${\Xi }_{cc}^{++}$
• Heavy Baryons in a Quark Model
• Spectroscopy and Regge trajectories of heavy baryons in the relativistic quark-diquark picture
• Charmed bottom baryon spectroscopy from lattice QCD
• Mass spectra and Regge trajectories of light mesons in the relativistic quark model
• Masses of excited heavy baryons in the relativistic quark-diquark picture
• Baryon spectrum with $N_f=2+1+1$ twisted mass fermions
• Ground-state triply and doubly heavy baryons in a relativistic three-quark model
• Charmed baryons in a relativistic quark model
• Spectrum of light- and heavy-baryons
• Heavy tetraquarks in the relativistic quark model
• Spectroscopy of doubly-charmed baryons from lattice QCD
• Masses of the $QQ\bar{Q}\bar{Q}$ tetraquarks in the relativistic diquark--antidiquark picture
• Deciphering triply heavy baryons in terms of QCD sum rules
• Variational Study of Weakly Coupled Triply Heavy Baryons
• Properties of triply heavy spin--3/2 baryons
• Magnetic Moments of Baryons containing all heavy quarks in Quark-Diquark Model
• Constituent-quark model description of triply heavy-baryon nonperturbative lattice QCD data
• ${\Omega }_{ccc}$ Production in High Energy Nuclear Collisions

Cited by in corpus (17)

• Systematic analysis of strange single heavy baryons ${\Xi }_c$ and ${\Xi }_b$
• Weak decays of triply heavy baryons in light front approach
• Flavor Exotic Triply-Heavy Tetraquark States in AdS/QCD Potential
• Unwinding the rare $\Omega$ sector: Fragmentation of fully charmed baryons from HL-LHC to FCC
• Regge trajectories for the triply heavy bottom-charm baryons in the diquark picture
• Triply heavy baryon spectroscopy revisited
• Regge trajectory relation for the universal description of the heavy-heavy systems: diquarks, mesons, baryons and tetraquarks
• Triply Heavy $\Omega$ Baryons with JETHAD: A High-Energy Viewpoint
• Systematic analysis of the mass spectra of triply heavy baryons
• $\lambda$ and $\rho$ Regge trajectories for hidden bottom and charm tetraquarks $(Qq)(\bar{Q}{\bar{q}}^{\prime })$
• Regge trajectories for the triply heavy triquarks
• Precise study of triply charmed baryons ${\Omega }_{ccc}$
• $\lambda$ and $\rho$ Regge trajectories for the pentaquark $P_{cc\bar{c}bb}$ in the diquark-triquark picture
• Beauty Hadron Spectrum in a Screened Potential Model
• Production of the triply heavy ${\Omega }_{ccc}$ and ${\Omega }_{bbb}$ baryons at $e^{+}{e}^{-}$ colliders
• Mass spectrum, magnetic moments and Regge trajectories of ${\Omega }_{ccb}$ and ${\Omega }_{cbb}$ baryons in the nonrelativistic quark--diquark model
• Spectroscopy and Radiative Decays of ${\Omega }_{ccc}$ and ${\Omega }_{bbb}$ Baryons in a Quark-Diquark Model