2k citations · 2.6k across the 10 of their papers we have counts for
1 paper · 1 filter
Jens O. Andersen, Daniel Boer, Harmen J. Warringa
Using the 1/N expansion, we study the influence of quantum instantons on the thermodynamics of the CP^(N-1) model in 1+1 dimensions. We do this by calculating the pressure to next-…