Searching for ${\Xi }_{cc}^{+}$ in Relativistic Heavy Ion Collisions

Abstract

We study the doubly charmed baryon ${\Xi }_{cc}^{+}$ in high energy nuclear collisions. We solve the three-body Schroedinger equation with relativistic correction and calculate the ${\Xi }_{cc}^{+}$ yield and transverse momentum distribution via coalescence mechanism. For ${\Xi }_{cc}^{+}$ production in central Pb+Pb collisions at LHC energy, the yield is extremely enhanced, and the production cross section per binary collision is one order of magnitude larger than that in p+p collisions. This indicates that, it is most probable to discover ${\Xi }_{cc}^{+}$ in heavy ion collisions and its discovery can be considered as a probe of the quark-luon plasma formation.

5 pages and 4 figures

References in corpus (7)

• Coalescence Models For Hadron Formation From Quark Gluon Plasma
• D meson elliptic flow in non-central Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}}$ = 2.76TeV
• J/psi Production in Quark-Gluon Plasma
• Ground-state triply and doubly heavy baryons in a relativistic three-quark model
• Elliptic flow in U+U collisions at sqrt{s_{NN}} = 200 GeV and in Pb+Pb collisions at sqrt{s_{NN}} = 2.76 TeV: Prediction from a hybrid approach
• ${\Omega }_{ccc}$ Production in High Energy Nuclear Collisions
• Magnetic States at Short Distances

Cited by in corpus (12)

• Extraction of Heavy-Flavor Transport Coefficients in QCD Matter
• Fully-heavy tetraquarks in strongly interacting medium
• Mass spectra of doubly heavy tetraquarks in an improved chromomagnetic interaction model
• Doubly charmed baryon production in heavy ion collisions
• X(3872) Production in Relativistic Heavy-Ion Collisions
• Multi-charmed and singled charmed hadrons from coalescence: yields and ratios in different collision systems at LHC
• Production of multi-charmed hadrons by recombination in heavy ion collisions
• Heavy flavor dissociation in the framework of multi-body Dirac equations
• Production of doubly charmed hadron ${\Xi }_{cc}^{++}$ and $T_{cc}^{+}$ in relativistic heavy ion collisions
• Fate of the doubly heavy spin$-3/2$ baryons in a dense medium
• Relativistic Borromean States
• Spectroscopy and Radiative Decays of ${\Omega }_{ccc}$ and ${\Omega }_{bbb}$ Baryons in a Quark-Diquark Model