9 citations · 24 across the 7 of their papers we have counts for
5 papers · 1 filter
Critical properties of various sizes of cluster in the Ising percolation transition
Lizhu Chen, Yeyin Zhao, Xiaobing Li +2
It is proposed that the spin and geometrical percolation models can help to study the QCD phase diagram due to the universality properties of the phase transition. In this p…
The method of mixed events for higher cumulants of conserved charges
Fan Zhang, Zhiming Li, Lizhu Chen +5
Higher cumulants of conserved charges are sensitive observables of quantum chromodynamics phase transitions. The sample of mixed events provides a background to estimate non-critic…
Subtracting non-critical fluctuations in higher cumulants of conserved charges
Fan Zhang, Zhiming Li, Lizhu Chen +5
Using the sample produced by the AMPT default model, we construct a corresponding mixed sample by the method of mixed events. The mixed sample provides an effective estimation for…
Locating fixed points in the phase plane
Yanhua Zhang, Ye-Yin Zhao, Lizhu Chen +5
The critical point is a fixed point in finite-size scaling. To quantify the behaviour of such a fixed point, we define, at a given temperature and scaling exponent ratio, the width…
Correlation functions of net-proton multiplicity distributions in Au + Au collisions at energies available at the BNL Relativistic Heavy Ion Collider from a multiphase transport model
Yufu Lin, Lizhu Chen, Zhiming Li
Fluctuations of conserved quantities are believed to be sensitive observables to probe the signature of the QCD phase transition and critical point. It was argued recently that mea…