189 citations · 1.1k across the 37 of their papers we have counts for
27 papers · 1 filter
Effects of chiral symmetry restoration on dilepton production in heavy ion collisions
Wen-Hao Zhou, Che Ming Ko, Kai-Jia Sun
Because of their weak interactions with the strongly interacting matter produced in relativistic heavy-ion collisions, dileptons provide an ideal probe of the early dynamics of the…
Softening of the Hypertriton Transverse Momentum Spectrum in Heavy-Ion Collisions
Dai-Neng Liu, Che Ming Ko, Yu-Gang Ma +5
Understanding the properties of hypernuclei helps to constrain the interaction between hyperon and nucleon, which is known to play an essential role in determining the properties o…
Kinetic approach of light-nuclei production in intermediate-energy heavy-ion collisions
Rui Wang, Yu-Gang Ma, Lie-Wen Chen +3
We develop a kinetic approach to the production of light nuclei up to mass number in intermediate-energy heavy-ion collisions by including them as dynamic degre…
Dense Nuclear Matter Equation of State from Heavy-Ion Collisions
Agnieszka Sorensen, Kshitij Agarwal, Kyle W. Brown +133
The nuclear equation of state (EOS) is at the center of numerous theoretical and experimental efforts in nuclear physics. With advances in microscopic theories for nuclear interact…
Unveiling the dynamics of nucleosynthesis in relativistic heavy-ion collisions
Kai-Jia Sun, Rui Wang, Che Ming Ko +2
Like nucleosynthesis during the early universe, light nuclei are also produced in relativistic heavy-ion collisions. Although the deuteron () yields in these collisions can be w…
Spinodal Enhancement of Light Nuclei Yield Ratio in Relativistic Heavy Ion Collisions
Kai-Jia Sun, Wen-Hao Zhou, Lie-Wen Chen +4
Using a relativistic transport model to describe the evolution of the quantum chromodynamic matter produced in Au+Au collisions at GeV, we study the effect of…
Event-by-event anti-deuteron multiplicity fluctuation in Pb+Pb collisions at TeV
Kai-Jia Sun, Che Ming Ko
Using the nucleon coalescence model based on kinetic freeze-out nucleons from the hybrid model of MUSIC hydrodynamics and UrQMD hadronic transport, we study the production of anti-…
Relativistic kinetic approach to light nuclei production in high-energy nuclear collisions
Kai-Jia Sun, Rui Wang, Che Ming Ko +2
Understanding the production mechanism of light (anti-)nuclei in high-energy nuclear collisions and cosmic rays has been a long-standing problem in nuclear physics. In the present…
Multiplicity Scaling of Light Nuclei Production in Relativistic Heavy-Ion Collisions
Wenbin Zhao, Kai-jia Sun, Che Ming Ko +1
Using the nucleon coalescence model based on kinetic freeze-out nucleons from the 3D MUSIC+UrQMD and the 2D VISHNU hybrid model with a crossover equation of state, we study the mul…
Nuclear liquid-gas phase transition with machine learning
Rui Wang, Yu-Gang Ma, R. Wada +4
The machine-learning techniques have shown their capability for studying phase transitions in condensed matter physics. Here, we employ the machine-learning techniques to study the…
Effects of QCD critical point on light nuclei production
Kai-Jia Sun, Che Ming Ko, Feng Li
Using the nucleon coalescence model, which can naturally take into account the correlations in the nucleon density distribution, we study the effects of QCD critical point on light…
Light nuclei production in relativistic heavy ion collisions from the AMPT model
Kai-Jia Sun, Che Ming Ko
Based on an improved multiphase transport (AMPT) model, which gives a good description of proton production with a smooth quark matter to hadronic matter transition in relativistic…
Enhanced yield ratio of light nuclei in heavy ion collisions with a first-order QCD phase transition
Kai-Jia Sun, Che Ming Ko, Feng Li +2
Using a transport model that includes a first-order chiral phase transition between the partonic and the hadronic matter, we study the development of density fluctuations in the ma…
Charmed hadron chemistry in relativistic heavy-ion collisions
Shanshan Cao, Kai-Jia Sun, Shu-Qing Li +4
We develop for charmed hadron production in relativistic heavy-ion collisions a comprehensive coalescence model that includes an extensive set of and -wave hadronic states a…
Light Nuclei Production in Au+Au Collisions at = 5-200 GeV from JAM model
Hui Liu, Dingwei Zhang, Shu He +3
Light nuclei production is sensitive to the baryon density fluctuations and can be used to probe the QCD phase transition in relativistic heavy-ion collisions. In this work, we stu…
Isospin splitting of pion elliptic flow in relativistic heavy-ion collisions
He Liu, Feng-Tao Wang, Kai-Jia Sun +2
Based on the framework of an extended multiphase transport model with mean-field potentials in both the partonic phase and the hadronic phase, we explain the elliptic flow differen…
Charmed hadron production in an improved quark coalescence model
Sungtae Cho, Kai-Jia Sun, Che Ming Ko +2
We study the production of charmed hadrons and in relativistic heavy-ion collisions using an improved quark coalescence model. In particular, we extend the usual co…
Suppression of light nuclei production in collisions of small systems at the Large Hadron Collider
Kai-Jia Sun, Che Ming Ko, Benjamin Dönigus
We show that the recently observed suppression of the yield ratio of deuteron to proton and of helium-3 to proton in p+p collisions compared to those in p+Pb or Pb+Pb collisions by…
Extracting strange quark freeze-out information in Pb+Pb collisions at =2.76 TeV from and production
Jie Pu, Kai-Jia Sun, Lie-Wen Chen
Using a covariant quark coalescence model combined with a blast-wave-like analytical parametrization for (anti-)strange quark phase-space freeze-out configuration, we extract infor…
Light nuclei production as a probe of the QCD phase diagram
Kai-Jia Sun, Lie-Wen Chen, Che Ming Ko +2
It is generally believed that the quark-hadron transition at small values of baryon chemical potentials is a crossover but changes to a first-order phase transition with an a…
Probing QCD critical fluctuations from light nuclei production in relativistic heavy-ion collisions
Kai-Jia Sun, Lie-Wen Chen, Che Ming Ko +1
Based on the coalescence model for light nuclei production, we show that the yield ratio of , d, and H in heav…
Analytical coalescence formula for particle production in relativistic heavy-ion collisions
Kai-Jia Sun, Lie-Wen Chen
Based on a covariant coalescence model with a blast-wave-like parametrization for the phase-space configuration of constituent particles at freeze-out, we derive an approximate ana…
Production of and in central Pb+Pb collisions at =2.76 TeV within a covariant coalescence model
Kai-Jia Sun, Lie-Wen Chen
We study the production of and exotic states in central Pb+Pb collisions at TeV at LHC via both hadron and quark coalescence within…
Isospin properties of quark matter from a 3-flavor NJL model
He Liu, Jun Xu, Lie-Wen Chen +1
We have studied the properties of hot and dense quark matter based on the 3-flavor Nambu-Jona-Lasinio (NJL) model as well as its Polyakov-loop extension (pNJL) with scalar-isovecto…