743 citations · 6.1k across the 178 of their papers we have counts for
5 papers · 1 filter
Cooling, Physical Scales and Topology
Margarita Garcia Perez, Owe Philipsen, Ion Olimpiu Stamatescu
We develop a cooling method controlled by a physical cooling radius that defines a scale below which fluctuations are smoothed out while leaving physics unchanged at all larger sca…
Confinement vs. screening in 3d (effective high T) gauge theories
Owe Philipsen
The physics of electric and magnetic screening in non-Abelian finite temperature field theory is closely related to the non-perturbative properties of the corresponding three-dimen…
The static potential beyond screening in the 3d SU(2) Higgs model
O. Philipsen, H. Wittig
The static potential in the 3d SU(2) Higgs model is computed by a variational calculation employing Wilson loops and two-meson operators. String breaking is demonstrated numericall…
String Breaking in Non-Abelian Gauge Theories with Fundamental Matter Fields
O. Philipsen, H. Wittig
We present clear numerical evidence for string breaking in three-dimensional SU(2) gauge theory with fundamental bosonic matter through a mixing analysis between Wilson loops and m…
Renormalization Group Naturalness of GUT Higgs Potentials
B. C. Allanach, G. Amelino-Camelia, O. Philipsen +2
We analyze the symmetry-breaking patterns of grand unified theories from the point of view of a recently-proposed criterion of renormalization-group naturalness. We perform the ana…