2 papers
hep-lat2023
Fighting the sign problem in a chiral random matrix model with contour deformations
Matteo Giordano, Attila Pasztor, David Pesznyak +1
We studied integration contour deformations in the chiral random matrix theory of Stephanov with the goal of alleviating the finite-density sign problem. We considered simple ansät…
hep-lat2021
Quantifying corrections to the hadron resonance gas with lattice QCD
Rene Bellwied, Szabolcs Borsányi, Zoltán Fodor +7
The hadron resonance gas (HRG) model and its extensions are often used to describe the hadronic phase of strongly interacting matter. In our work we use lattice-QCD simulations wit…