89 citations · 94 across the 4 of their papers we have counts for
4 papers
Large behaviour of lattice QCD in the heavy dense regime
Owe Philipsen, Jonas Scheunert
Combining strong coupling and hopping expansion one can derive a dimensionally reduced effective theory of lattice QCD. This theory has a reduced sign problem, is amenable to analy…
The Yang-Mills deconfinement transition from a high temperature expansion
Jangho Kim, Anh Quang Pham, Owe Philipsen +1
The high temperature expansion is an analytical tool to study critical phenomena in statistical mechanics. We apply this method to 3d effective theories of Polyakov loops, which ha…
Including heavy spin effects in the prediction of a tetraquark with lattice QCD potentials
Pedro Bicudo, Jonas Scheunert, Marc Wagner
We investigate spin effects in four-quark systems consisting of two heavy anti-bottom quarks and two light up/down quarks. To this end we use the Born-Oppenheimer approximation. We…
Including heavy spin effects in a lattice QCD study of static-static-light-light tetraquarks
Pedro Bicudo, Jonas Scheunert, Marc Wagner
In previous works we predicted the existence of a tetraquark with quantum numbers using the static approximation for the quarks and n…