2.7k citations · 5.1k across the 113 of their papers we have counts for
1 paper · 2 filters
John F. Dawson, Fred Cooper, Chih-Chun Chien +1
We discuss the phase diagram of the Bose-Hubbard (BH) model in the leading-order auxiliary field (LOAF) theory. LOAF is a conserving non-perturbative approximation that treats on e…