109 citations · 346 across the 15 of their papers we have counts for
16 papers
Density of States of the lattice Schwinger model
Irene Papaefstathiou, Daniel Robaina, J. Ignacio Cirac +1
Using a recently introduced tensor network method, we study the density of states of the lattice Schwinger model, a standard testbench for lattice gauge theory numerical techniques…
Multicanonical reweighting for the QCD topological susceptibility
P. Thomas Jahn, Parikshit M. Junnarkar, Guy D. Moore +1
We introduce a reweighting technique which allows for a continuous sampling of temperatures in a single simulation and employ it to compute the temperature dependence of the QCD to…
Simulating 2+1d lattice gauge theory with iPEPS
Daniel Robaina, Mari Carmen Bañuls, J. Ignacio Cirac
We simulate a zero-temperature pure Lattice Gauge Theory in 2+1 dimensions by using an iPEPS (Infinite Projected Entangled-Pair State) ansatz for the ground state. O…
Improved Reweighting for QCD Topology at High Temperature
P. Thomas Jahn, Guy D. Moore, Daniel Robaina
In a previous paper \cite{Jahn:2018dke} we presented a methodology for computing the topological susceptibility of QCD at temperatures where it is small and standard methods fail.…
Topological Susceptibility to High Temperatures via Reweighting
P. Thomas Jahn, Guy D. Moore, Daniel Robaina
We measure the topological susceptibility of quenched QCD on the lattice at two high temperatures. For this, we define topology with the help of gradient flow and mitigate the stat…
in pure-glue QCD through reweighting
P. Thomas Jahn, Guy D. Moore, Daniel Robaina
We calculate the topological susceptibility at 2.5 Tc and 4.1 Tc in SU(3) pure Yang-Mills theory. We define topology with the help of gradient flow and we largely overcome the prob…