371 citations · 675 across the 15 of their papers we have counts for
4 papers · 1 filter
Metal-Insulator Transition in Two- and Three-Dimensional Logarithmic Plasmas
S. Kragset, A. Sudbo, F. S. Nogueira
We consider scaling of the mean square dipole moments in a plasma with logarithmic interactions in a two- and three-dimensional system. In both cases, we establish the existence of…
Phase structure of Abelian Chern-Simons gauge theories
E. Smorgrav, J. Smiseth, A. Sudbo +1
We study the effect of a Chern-Simons (CS) term in the phase structure of two different Abelian gauge theories. For the compact Maxwell-Chern-Simons theory, we obtain that for valu…
Charged fixed point in the 2+1 dimensional compact U(1) abelian Higgs model
A. Sudbo, F. S. Nogueira, J. Hove
Paper withdrawn; see comments
Staggered Orbital Currents in a Model of Strongly Correlated Electrons
J. B. Marston, A. Sudbo
This preprint has been withdrawn, as the evidence for persistent currents found with the "infinite-size" DMRG algorithm has not been reproduced with the (presumably more accurate)…