3 papers
hep-lat2026
Highly improved staggered quarks on anisotropic lattices
Alexei Bazavov, Yannis Trimis, Johannes Heinrich Weber
We present a study of tuning of the anisotropic highly improved staggered quark (aHISQ) action on pure gauge ensembles with the renormalized anisotropy ranging from 1 to 8. We disc…
hep-lat2025
Towards dynamical simulations with the anisotropic HISQ action
Alexei Bazavov, Yannis Trimis, Johannes Heinrich Weber
The primary goal of this project is the reconstruction of quarkonium spectral functions from thermal lattice correlators, relevant for the study of Quark-Gluon Plasma in heavy-ion…
hep-lat2024
Exploring the anisotropic HISQ (aHISQ) action
Alexei Bazavov, Yannis Trimis, Johannes Heinrich Weber
The fate of heavy quarkonia states in quark-gluon plasma is encoded in the temperature dependence of their spectral functions. Reconstruction of spectral functions from Euclidean l…