2 papers
hep-lat2024★ 8 cited
Searching for the QCD critical point using Lee-Yang edge singularities
D. A. Clarke, P. Dimopoulos, F. Di Renzo +4
Using QCD calculations at physical quark mass and purely imaginary baryon chemical potential, we locate Lee-Yang edge singularities in the complex chemical potential plan…
hep-lat2024★ 3 cited
Exploring the Critical Points in QCD with Multi-Point Padé and Machine Learning Techniques in (2+1)-flavor QCD
Jishnu Goswami, D. A. Clarke, P. Dimopoulos +4
Using simulations at multiple imaginary chemical potentials for -flavor QCD, we construct multi-point Padé approximants. We determine the singularties of the Padé approximan…