3 papers
hep-lat2025
Dense and magnetized QCD from imaginary chemical potential
Szabolcs Borsányi, Bastian Brandt, Gergely Endrődi +4
In this work, we computed the equation of state of dense QCD in the presence of background magnetic fields using lattice QCD simulations at imaginary baryon chemical potential. Our…
hep-lat2025
Taste breaking in the minimally doubled Karsten-Wilczek action and its tree-level improvement
S. Borsányi, S. Capitani, Z. Fodor +4
Minimally doubled fermion actions offer a discretization for two-flavor Quantum Chromodynamics without rooting, but retaining a U(1) chiral symmetry at the same time. The price to…
hep-lat2025
Search for a Lee-Yang edge singularity in high-statistics Wuppertal-Budapest data
Alexander Adam, Szabolcs Borsányi, Zoltán Fodor +6
Near a critical endpoint the Lee-Yang edge singularity approaches the real axis in the complex chemical potential plane. In the vicinity of the critical point the functional form o…