Properties of ${\Sigma }_Q^{\ast }$, ${\Xi }_Q^{\ast }$ and ${\Omega }_Q^{\ast }$ heavy baryons in cold nuclear matter

Abstract

The in-medium properties of the heavy spin-3/2 ${\Sigma }_Q^{\ast }$, ${\Xi }_Q^{\ast }$ and ${\Omega }_Q^{\ast }$ baryons with $Q$ being $b$ or $c$ quark are investigated. The shifts in some spectroscopic parameters of these particles due to the saturated cold nuclear matter are calculated. The variations of those parameters with respect to the changes in the density of the cold nuclear medium are studied, as well. It is observed that the parameters of ${\Sigma }_Q^{\ast }$ baryons are considerably affected by the nuclear matter compared to the ${\Xi }_Q^{\ast }$ and ${\Omega }_Q^{\ast }$ particles that roughly do not see the medium. The results obtained may be used in analyses of the data to be provided by the in-medium experiments like PANDA.

13 Pages, 10 Figures and 3 Tables. Some typos have been corrected

References in corpus (19)

• Observation of a resonance-like structure in the pi^+- psi' mass distribution in exclusive B-->K pi^+- psi' decays
• Observation of the doubly charmed baryon ${\Xi }_{cc}^{++}$
• P-wave charmed baryons from QCD sum rules
• Amplitude analysis of e+e- => Y(nS)pi+pi- at sqrt(s)=10.865 GeV
• D-wave charmed and bottomed baryons from QCD sum rules
• Interpretation of the new ${\Omega }_c^0$ states via their mass and width
• Measurements of the properties of Lambda_c(2595), Lambda_c(2625), Sigma_c(2455), and Sigma_c(2520) baryons
• Properties of triply heavy spin--3/2 baryons
• Analysis of ${\Omega }_c^{\ast }(css)$ and ${\Omega }_b^{\ast }(bss)$ with QCD sum rules
• Mass and Magnetic Moments of the Heavy Flavored Baryons with $J=3/2$ in Light Cone QCD Sum Rules
• Measurement of masses of the ${\Xi }_c(2645)$ and ${\Xi }_c(2815)$ baryons and observation of ${\Xi }_c(2980)\to {\Xi }_c(2645)\pi$ %and observation of the ${\Xi }_c(2980)$ and observation of ${\Xi }_c(2980)\to {\Xi }_c(2645)\pi$
• Hidden Bottom Pentaquark States with Spin 3/2 and 5/2
• Open charm-bottom scalar tetraquarks and their strong decays
• Testing the doubly charged charm-strange tetraquarks
• Analysis of ${\Omega }_b^{-}(bss)$ and ${\Omega }_c^0(css)$ with QCD sum rules
• Analysis of the doubly heavy baryons in the nuclear matter with the QCD sum rules
• Mass shift of charmonium states in $\bar{p}A$ collision
• 2$P$-wave charmed baryons from QCD sum rules
• Impact of finite density on spectroscopic parameters of decuplet baryons

Cited by in corpus (10)

• Recent Progress in QCD Condensate Evaluations and Sum Rules
• Beautiful mathematics for beauty-full and other multi-heavy hadronic systems
• Spin-isospin Kondo effects for ${\Sigma }_c$ and ${\Sigma }_c^{\ast }$ baryons and $\bar{D}$ and ${\bar{D}}^{\ast }$ mesons
• Magnetic moments of the octet, decuplet, low-lying charm, and low-lying bottom baryons in a nuclear medium
• Charmed baryons in nuclear matter
• In-medium properties of the low-lying strange, charm, and bottom baryons in the quark-meson coupling model
• Effects of a dense medium on parameters of doubly heavy baryons
• S-Wave Single Heavy Baryons with Spin-3/2 at Finite Temperature
• Fate of the doubly heavy spin$-3/2$ baryons in a dense medium
• Singly heavy baryons in nuclear matter from an SU(3) chiral soliton model