10 papers
Electric charge fluctuations from lattice QCD in the continuum limit
Szabolcs Borsányi, Zoltán Fodor, Jana N. Guenther +5
Electric charge fluctuations allow comparisons between theory and experiment, but are elusive on the lattice due to severe cutoff effects. We use a 4HEX action to obtain $…
Finite density lattice QCD without extrapolation: Bulk thermodynamics with physical quark masses from the canonical ensemble
Alexander Adam, Szabolcs Borsányi, Zoltán Fodor +5
Quantum Chromodynamics (QCD) at finite density is most often formulated on the lattice as a grand canonical ensemble. Since lattice QCD has a complex action problem at finite baryo…
Finite density lattice QCD without extrapolations
Alexander Adam, Szabolcs Borsányi, Zoltán Fodor +5
Finite density lattice QCD usually relies on extrapolations in baryon chemical potential (), be it Taylor expansion, T' expansion (\cite{Borsanyi:2021sxv}) or analytical cont…
Finite density QCD phase structure from strangeness fluctuations
Szabolcs Borsányi, Zoltán Fodor, Jana N. Guenther +4
Charting the phase diagram of Quantum Chromodynamics (QCD) at large density is a challenging task due to the complex action problem in lattice simulations. Through simulations at i…
High-precision baryon number cumulants from lattice QCD in a finite box: cumulant ratios, Lee-Yang zeros and critical endpoint predictions
Alexander Adam, Szabolcs Borsányi, Zoltan Fodor +5
We have performed high-statistics lattice simulations using 4HEX improved staggered fermions on lattices. We calculated the Taylor expansion coefficients of the pre…
Lattice calculation of the , and transition form factors and the hadronic light-by-light contribution to the muon
Antoine Gérardin, Willem E. A. Verplanke, Gen Wang +5
In this paper we present a first ab-initio calculation of the , and transition form factors performed with physical light-quark masses. We provide a comple…