Threshhold singularities and the magnetic mass in hot QCD

R. Jackiw, So-Young Pi
1996 Physics Letters B  
We discuss the recently devised one-loop gap equation for the magnetic mass of hot QCD. An alternative, and one would hope equivalent, gap equation is presented, which however shows no mass generation at the one-loop level.
doi:10.1016/0370-2693(95)01509-4 fatcat:r6a4iynjf5dvnn6sggx5ug2noe