Analysis of ${\Omega }_c^{\ast }(css)$ and ${\Omega }_b^{\ast }(bss)$ with QCD sum rules

Abstract

In this article, we calculate the masses and residues of the heavy baryons ${\Omega }_c^{\ast }(css)$ and ${\Omega }_b^{\ast }(bss)$ with spin-parity ${3/2}^{+}$ with the QCD sum rules. The numerical values are compatible with experimental data and other theoretical estimations.

13 pages, 8 figures, slight version

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Cited by in corpus (38)

• A review of the open charm and open bottom systems
• Spectroscopy and Regge trajectories of heavy baryons in the relativistic quark-diquark picture
• Chiral perturbation theory for heavy hadrons and chiral effective field theory for heavy hadronic molecules
• Analysis of the ${\frac{1}{2}}^{+}$ doubly heavy baryon states with QCD sum rules
• P-wave charmed baryons from QCD sum rules
• Charmed baryon spectroscopy and light flavour symmetry from lattice QCD
• Decay properties of $P$-wave charmed baryons from light-cone QCD sum rules
• On the nature of the newly discovered ${\Omega }_c^0$ states
• QCD sum rule calculation for P-wave bottom baryons
• Analysis of the ${\frac{3}{2}}^{+}$ heavy and doubly heavy baryon states with QCD sum rules
• Heavy baryon spectroscopy in QCD
• Deciphering triply heavy baryons in terms of QCD sum rules
• D-wave charmed and bottomed baryons from QCD sum rules
• Analysis of the ${\Omega }_c(3000)$, ${\Omega }_c(3050)$, ${\Omega }_c(3066)$, ${\Omega }_c(3090)$ and ${\Omega }_c(3119)$ with QCD sum rules
• Interpretation of the new ${\Omega }_c^0$ states via their mass and width
• Reanalysis of the heavy baryon states ${\Omega }_b$, ${\Omega }_c$, ${\Xi }_b^{\prime }$, ${\Xi }_c^{\prime }$, ${\Sigma }_b$ and ${\Sigma }_c$ with QCD sum rules
• Analysis of the triply heavy baryon states with QCD sum rules
• SU(3) mass-splittings of heavy-baryons in QCD
• Charmed baryon spectrum from lattice QCD near the physical point
• Light cone QCD sum rules study of the semileptonic heavy ${\Xi }_Q$ and ${\Xi }_Q^{\prime }$ transitions to $\Xi$ and $\Sigma$ baryons
• Analysis of the ${\frac{1}{2}}^{\pm }$ flavor antitriplet heavy baryon states with QCD sum rules
• The S- and P-wave low-lying baryons in the chiral quark model
• Analysis of the vertexes ${\Xi }_Q^{\ast }{\Xi }_Q^{\prime }V$, ${\Sigma }_Q^{\ast }{\Sigma }_{Q}V$ and radiative decays ${\Xi }_Q^{\ast }\to {\Xi }_Q^{\prime }\gamma$, ${\Sigma }_Q^{\ast }\to {\Sigma }_Q\gamma$
• Mass spectra of the heavy baryons Lambda_Q and Sigma_Q^(*) from QCD sum rules
• Analysis of the vertexes ${\Omega }_Q^{\ast }{\Omega }_Q\varphi$ and radiative decays ${\Omega }_Q^{\ast }\to {\Omega }_Q\gamma$
• The strong ${\Lambda }_{b}NB$ and ${\Lambda }_{c}ND$ vertices
• Magnetic Moments of Heavy ${\Xi }_Q$ Baryons in Light Cone QCD Sum Rules
• Analysis of the 1S and 2S states of the ${\Lambda }_Q$ and ${\Xi }_Q$ with the QCD sum rules
• Heavy flavor baryon spectra via QCD sum rules
• Analysis of ${\Omega }_b^{-}(bss)$ and ${\Omega }_c^0(css)$ with QCD sum rules
• Analysis of the ${\Lambda }_c(2625)$ and ${\Xi }_c(2815)$ with QCD sum rules
• Semileptonic transition of ${\Sigma }_b$ to $\Sigma$ in Light Cone QCD Sum Rules
• Properties of ${\Sigma }_Q^{\ast }$, ${\Xi }_Q^{\ast }$ and ${\Omega }_Q^{\ast }$ heavy baryons in cold nuclear matter
• Models and Potentials in Hadron Spectroscopy
• Tree Level Semileptonic ${\Sigma }_b$ to Nucleon Decay in Light Cone QCD Sum Rules
• S-Wave Single Heavy Baryons with Spin-3/2 at Finite Temperature
• The $g_{{\Sigma }_Q{\Sigma }_Q\pi }$ Coupling Constant via Light Cone QCD Sum Rules
• Baryons and baryoniums in the perspective of QCD sum rules