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hep-lat2022★ 2 cited
Towards Quantum Monte Carlo Simulations at non-zero Baryon and Isospin Density in the Strong Coupling Regime
Pratitee Pattanaik, Wolfgang Unger
The Hamiltonian formulation of Lattice QCD with staggered fermions in the strong coupling limit has no sign problem at non-zero baryon density and allows for Quantum Monte Carlo si…
hep-lat2022
Nuclear Transition in the Strong Coupling Limit
Jangho Kim, Pratitee Pattanaik, Wolfgang Unger
Lattice QCD at finite baryon chemical potential has the infamous sign problem which hinders Monte Carlo simulations. This can be remedied by a dual representation that makes the si…
hep-lat2022
Error reduction using machine learning on Ising worm simulation
Jangho Kim, Wolfgang Unger
We develop a method to improve on the statistical errors for higher moments using machine learning techniques. We present here results for the dual representation of the Ising mode…