1 citations · 2 across the 2 of their papers we have counts for
7 papers
The sphaleron rate from Euclidean lattice correlators: an exploration
Luis Altenkort, Alexander M. Eller, Olaf Kaczmarek +3
We show how the sphaleron rate (the Minkowski rate for topological charge diffusion) can be determined by analytical continuation of the Euclidean topological-charge-density two-po…
Heavy quark momentum diffusion from the lattice using gradient flow
Luis Altenkort, Alexander M. Eller, Olaf Kaczmarek +3
We apply the gradient flow on a color-electric two-point function that encodes the heavy quark momentum diffusion coefficient. The simulations are done on fine isotropic lattices i…
Open-charm Euclidean correlators within heavy-meson EFT interactions
Glòria Montaña, Olaf Kaczmarek, Laura Tolos +1
The open-charm Euclidean correlators have been computed for the first time using the thermal spectral functions extracted from a finite-temperature self-consistent unitarized appro…
Euclidean correlation functions of the topological charge density
Lukas Mazur, Luis Altenkort, Olaf Kaczmarek +1
We present first results of our study on the Euclidean topological charge density correlation function. In order to get a well defined topological charge density and to improve the…
Color-electric correlation functions under gradient flow
Luis Altenkort, Olaf Kaczmarek, Lukas Mazur +1
We report on the progress of our study on the color-electric correlation functions under gradient flow on the lattice. This calculation is the first step of our long-term project t…
Open-Boundary Conditions in the Deconfined Phase
Adrien Florio, Olaf Kaczmarek, Lukas Mazur
In this work, we consider open-boundary conditions at high temperatures, as they can potentially be of help to measure the topological susceptibility. In particular, we measure the…