Searching the QCD critical endpoint with lattice simulations
1 University of Wuppertal, Department of Physics, Wuppertal D-42097, Germany
2 Eötvös University, Budapest 1117, Hungary
3 Jülich Supercomputing Centre, Jülich D-52425, Germany
4 Physics Department, UCSD, San Diego, CA 92093, USA
5 University of Regensburg, Department of Physics, Regensburg D-93053, Germany
6 Department of Physics, University of Houston, Houston, TX 77204, USA
★ e-mail: Jana.Guenther@t-online.de
Published online: 16 June 2020
We discuss the usefulness of various lattice observables especially fluctuations to locate the QCD critical endpoint. We apply different models to interpret our results for the baryon fluctuations up to µ8 from simulations at imaginary chemical potentials.
© The Authors, published by EDP Sciences, 2020
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.