430 citations · 4.1k across the 138 of their papers we have counts for
Showing 1996Show all
2 papers · 1 filter
hep-ph1996★ 84 cited
Chiral symmetry at finite temperature: linear vs nonlinear -models
Alexander Bochkarev, Joseph Kapusta
The linear O() sigma model undergoes a symmetry restoring phase transition at finite temperature. We show that the nonlinear O() sigma model also undergoes a symmetry restori…
hep-ph1996★ 14 cited
Pion Decay Constant at Finite Temperature in the Nonlinear Sigma Model
Sangyong Jeon, Joseph Kapusta
We calculate the pion decay constant near the critical temperature of the nonlinear sigma model in the large limit. Making use of the known low temperature behavior, we…