197 citations · 1.1k across the 39 of their papers we have counts for
3 papers · 1 filter
A stochastic approach to the reconstruction of spectral functions in lattice QCD
Hai-Tao Shu, Heng-Tong Ding, Olaf Kaczmarek +2
We present a Stochastic Optimization Method (SOM) for the reconstruction of the spectral functions (SPFs) from Euclidean correlation functions. In this approach the SPF is paramete…
Quarkonium at finite temperature: Towards realistic phenomenology from first principles
Yannis Burnier, Olaf Kaczmarek, Alexander Rothkopf
We present the finite temperature spectra of both bottomonium and charmonium, obtained from a consistent lattice QCD based potential picture. Starting point is the complex in-mediu…
A non-perturbative estimate of the heavy quark momentum diffusion coefficient
A. Francis, O. Kaczmarek, M. Laine +2
We estimate the momentum diffusion coefficient of a heavy quark within a pure SU(3) plasma at a temperature of about 1.5Tc. Large-scale Monte Carlo simulations on a series of latti…