Publications (20)
Meron-cluster algorithms and chiral symmetry breaking in a (2+1)-d staggered fermion model
J. Cox, K. Holland
The recently developed Meron-Cluster algorithm completely solves the exponentially difficult sign problem for a number of models previously inaccessible to numerical simulation. We…
Study of the order of the phase transition in pure U(1) gauge theory with Villain action
J. Cox, T. Neuhaus, H. Pfeiffer
We address the question of the order of the deconfinement phase transition of four dimensional U(1) lattice gauge theory. Simulations of the Z-gauge theory dual to the Villain acti…
Gauge-ball spectrum of the four-dimensional pure U(1) gauge theory
J. Cox, W. Franzki, J. Jersak +3
We investigate the continuum limit of the gauge-ball spectrum in the four-dimensional pure U(1) lattice gauge theory. In the confinement phase we identify various states scaling wi…
The mid-infrared environments of 6.7 GHz Methanol Masers from the Methanol Multi-Beam Survey
M. Gallaway, M. A. Thompson, P. W. Lucas +10
We present a study of the mid-infrared environments and association with star formation tracers of 6.7 GHz methanol masers taken from the Methanol Multi-Beam (MMB) Survey. Our ulti…
Multibeam Maser Survey of methanol and excited OH in the Magellanic Clouds: new detections and maser abundance estimates
J. A. Green, J. L. Caswell, G. A. Fuller +21
We present the results of the first complete survey of the Large and Small Magellanic Clouds for 6668-MHz methanol and 6035-MHz excited-state hydroxyl masers. In addition to the su…
Strongly coupled compact lattice QED with staggered fermions
J. Cox, W. Franzki, J. Jersák +2
We explore the compact U(1) lattice gauge theory with staggered fermions and gauge field action -\sum_P [β\cos(Î_P) + γ\cos(2Î_P)], both for dynamical fermions and in the quenc…