7 papers
Local Group Velocity Distribution inside Superradiant Condensates
Yin-Da Guo, Kai-Dong Zhou, Shou-Shan Bao +1
Superradiance enables scalar fields to extract energy and angular momentum from a rotating black hole (BH), leading to the formation of a BH-condensate system. Previous studies mai…
Data-Driven Einstein-Dilaton Model for Pure Yang-Mills Thermodynamics and Glueball Spectrum
Xun Chen, Yidian Chen, Kai Zhou
We develop a machine learning assisted holographic model that consistently describes both the equation of state and glueball spectrum of pure Yang-Mills theory, achieved through ne…
Thermodynamics of Heavy Quarkonium in a Bayesian Holographic QCD model
Liqiang Zhu, Ou-Yang Luo, Xun Chen +3
Leveraging high-precision lattice QCD data on the equation of state and baryon number susceptibility at vanishing chemical potential, we construct a Bayesian holographic QCD model…
Exploring Transport Properties of Quark-Gluon Plasma in Flavor-Dependent Systems with a Holographic Model
Bing Chen, Xun Chen, Xiaohua Li +2
Based on the holographic model, which incorporates the equation of state (EoS) and baryon number susceptibility for different flavors, we calculate the drag force, jet quenching pa…
Bayesian Inference of the Critical Endpoint in 2+1-Flavor System from Holographic QCD
Liqiang Zhu, Xun Chen, Kai Zhou +2
We present a Bayesian holographic model constructed by integrating the equation of state and baryon number susceptibility at zero chemical potential from lattice QCD. The model inc…
Collapse of a quantum vortex in an attractive two-dimensional Bose gas
Sambit Banerjee, Kai Zhou, Shiva Kant Tiwari +6
We experimentally and numerically study the collapse dynamics of a quantum vortex in a two-dimensional atomic superfluid following a fast interaction ramp from repulsion to attract…