103 citations · 1.2k across the 47 of their papers we have counts for
47 papers
Machine learning the impact parameter in heavy-ion collisions at = 4 and 11 GeV: a cross-check study with UrQMD, AMPT, and JAM
Xiaoqing Yue, Guojun Wei, Yongjia Wang +7
By generating heavy-ion collision data with the ultrarelativistic quantum molecular dynamics (UrQMD) model, a multiphase transport (AMPT) model, and the JAM model, the impact param…
Impact of initial fluctuations and nuclear deformations in isobar collisions
Jian-fei Wang, Hao-jie Xu, Fuqiang Wang
Relativistic isobar (Ru+Ru and Zr+Zr) collisions have revealed intricate differences in their nuclear size and shape, inspiring unco…
Probing neutron skin and symmetry energy with relativistic isobar collisions
Hao-jie Xu
In these proceedings, we present the three proposed observables to probe the neutron skin and symmetry energy with relativistic isobar collisions, namely, the isobar ratios of the…
Decoherence and thermalization of Unruh-DeWitt detector in arbitrary dimensions
Hao Xu
We study the decoherence and thermalization of an Unruh-DeWitt detector linearly coupled to the free massless scalar field in flat spacetime of arbitrary dimensions (). Th…
Photoproduction of in peripheral isobar collisions
Shuo Lin, Ren-Jie Wang, JIan-Fei Wang +3
We investigate the photoproduction of di-electrons in peripheral collisions of and at 20…
Probing the nuclear deformation with three-particle asymmetric cumulant in RHIC isobar runs
Shujun Zhao, Hao-jie Xu, Yu-Xin Liu +1
Ru+Ru and Zr+Zr collisions at GeV provide unique opportunities to study the geometry and fluctuations rai…
Study of the hidden charm interactions in chiral effective field theory
Hao Xu
We study the chiral interactions of the hidden charm system within chiral effective field theory. Chiral Lagrangians are constructed by incorporating the chiral symmet…
Stripes and spin-density waves in the doped two-dimensional Hubbard model: ground state phase diagram
Hao Xu, Hao Shi, Ettore Vitali +2
We determine the spin and charge orders in the ground state of the doped two-dimensional (2D) Hubbard model in its simplest form, namely with only nearest-neighbor hopping and on-s…
Entropy production and correlation spreading in the interaction between particle detector and thermal baths
Hao Xu, Si Yu Chen
Entropy production is the key to the second law of thermodynamics, and it is well defined by considering a joint unitary evolution of a system and a thermal environment . Ho…
Two- and three-particle nonflow contributions to the chiral magnetic effect measurement by spectator and participant planes in relativistic heavy ion collisions
Yicheng Feng, Jie Zhao, Hanlin Li +2
Correlation measurements with respect to the spectator and participant planes in relativistic heavy ion collisions were proposed to extract the chiral magnetic effect (CME) from ba…
Investigation of Experimental Observables in Search of the Chiral Magnetic Effect in Heavy-ion Collisions in the STAR experiment
Subikash Choudhury, Xin Dong, Jim Drachenberg +27
The chiral magnetic effect (CME) is a novel transport phenomenon, arising from the interplay between quantum anomalies and strong magnetic fields in chiral systems. In high-energy…
Measuring neutron skin by grazing isobaric collisions
Hao-jie Xu, Hanlin Li, Ying Zhou +4
Neutron skin thickness () of nuclei and the inferred nuclear symmetry energy are of critical importance to nuclear physics and astrophysics. It is traditionally measur…
Determine the neutron skin type by relativistic isobaric collisions
Hao-jie Xu, Hanlin Li, Xiaobao Wang +2
The effects of neutron skin on the multiplicity () and eccentricity() in relativistic Ru+Ru and Zr+Zr collisions at…
Decipher the correlator in search for the chiral magnetic effect in relativistic heavy ion collisions
Yicheng Feng, Jie Zhao, Hao-jie Xu +1
Background: The chiral magnetic effect (CME) is extensively studied in heavy-ion collisions at RHIC and the LHC. An azimuthal correlator called was proposed to measure…
Discovery potential for the LHCb fully-charm tetraquark state via annihilation reaction
Xiao-Yun Wang, Qing-Yong Lin, Hao Xu +3
Inspired by the observation of the fully-charm tetraquark state at LHCb, the production of in reaction is studied within an effecti…
Importance of non-flow background on the chiral magnetic wave search
Hao-jie Xu, Jie Zhao, Yicheng Feng +1
An observable sensitive to the chiral magnetic wave (CMW) is the charge asymmetry dependence of the and anisotropic flow difference, . We show t…
Recently observed as molecular states and possible mixture of
Hao Xu, Qiang Li, Chao-Hsi Chang +1
Recently observed spectrum of states exhibits a strong link to thresholds. In spite of successful molecular interpretations, we still push forward to wond…
Interactions between two heavy mesons within heavy meson chiral effective field theory
Zhan-Wei Liu, Bo Wang, Hao Xu +3
We have studied the interactions between two heavy mesons (-, -, -, or -) within heavy m…
Complications in the interpretation of the charge asymmetry dependent flow for the chiral magnetic wave
Hao-jie Xu, Jie Zhao, Yicheng Feng +1
The charge asymmetry () dependence of the and elliptic flow difference, , has been regarded as a sensitive observable for the possib…
Probing the neutron skin with ultrarelativistic isobaric collisions
Hanlin Li, Hao-jie Xu, Ying Zhou +4
Particle production in ultrarelativistic heavy ion collisions depends on the details of the nucleon density distributions in the colliding nuclei. We demonstrate that the charged h…
Productions of in pion and kaon induced reactions
Xiao-Yun Wang, Jun He, Quanjin Wang +1
The productions via pion and kaon induced reactions on a proton target are investigated in an effective Lagrangian approach. Two treatments of the -channel Born te…
The cumulants of the baryon number from central Au+Au collision at = 1.23 GeVnucleon reveal the nuclear mean-field potentials
Yunxiao Ye, Yongjia Wang, Jan Steinheimer +6
Fluctuations of the baryon number in relativistic heavy-ion collisions are a promising observable to explore the structure of the QCD phase diagram. The cumulant ratios in heavy io…
Nilpotent Networks and 4D RG Flows
Fabio Apruzzi, Falk Hassler, Jonathan J. Heckman +1
Starting from a general SCFT, we study the network of SCFTs obtained from relevant deformations by nilpotent mass parameters. We also study the…
Re-examining the premise of isobaric collisions and a novel method to measure the chiral magnetic effect
Hao-jie Xu, Jie Zhao, Xiaobao Wang +4
In this proceeding we will show that the expectations of the isobaric and collisions on…