63 citations · 773 across the 58 of their papers we have counts for
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hep-ph2016★ 7 cited
Quantum Chromodynamics, Antiferromagnets and XY Models from a Unified Point of View
Christoph P. Hofmann
Antiferromagnets and quantum XY magnets in three space dimensions are described by an effective Lagrangian that exhibits the same structure as the effective Lagrangian of quantum c…
hep-lat2016★ 15 cited
Interpreting Numerical Measurements in Fixed Topological Sectors
Wolfgang Bietenholz, Christopher Czaban, Arthur Dromard +4
For quantum field theories with topological sectors, Monte Carlo simulations on fine lattices tend to be obstructed by an extremely long auto-correlation time with respect to the t…
cond-mat.str-el2016★ 2 cited
Thermodynamics of the =3+1 Quantum XY Model
Christoph P. Hofmann
Within effective field theory we explore the properties of the =3+1 quantum XY model at low temperatures and in weak magnetic or staggered fields. For this parameter regime only…