12 citations · 12 across the 2 of their papers we have counts for
2 papers
hep-lat2014
Deformations of infrared-conformal theories in two dimensions
Oscar Akerlund, Philippe de Forcrand
We study two exactly solvable two-dimensional conformal models, the critical Ising model and the Sommerfield model, on the lattice. We show that finite-size effects are important a…
hep-lat2014★ 12 cited
Extended Mean Field study of complex -theory at finite density and temperature
Oscar Akerlund, Philippe de Forcrand, Antoine Georges +1
We review the Extended Mean Field Theory (EMFT) approximation and apply it to complex, scalar -theory on the lattice. We study the critical properties of the Bose condensation…