30 citations · 124 across the 10 of their papers we have counts for
6 papers · 1 filter
Fluctuation Induced Critical Behavior at Non-Zero Temperature and Chemical Potential
K. Splittorff, J. T. Lenaghan, J. Wirstam
We discuss phase transitions in relativistic systems as a function of both chemical potential and temperature. The presence of a chemical potential explicitly breaks Lorentz invari…
Melting the Diquark Condensate in Two-Color QCD: A Renormalization Group Analysis
J. Wirstam, J. T. Lenaghan, K. Splittorff
We use a Landau theory and the epsilon expansion to study the superfluid phase transition of two-color QCD at nonzero temperature, T, and baryonic chemical potential, mu. At low T,…
One-Loop QCD Corrections to the Thermal Wilson Line Model
J. Wirstam
We calculate the time independent four-point function in high temperature (T) QCD and obtain the leading momentum dependent terms. Furthermore, we relate these derivative interacti…
Chiral Symmetry in Two-Color QCD at Finite Temperature
J. Wirstam
We study the chiral symmetry in two-color QCD with N massless flavors at finite temperature, using an effective theory. For the gauge group SU(2), the chiral symmetry is enlarged t…
Minding one's P's and Q's : from the one loop effective action in quantum field theory to classical transport theory
Jamal Jalilian-Marian, Sangyong Jeon, Raju Venugopalan +1
The one loop effective action in quantum field theory can be expressed as a quantum mechanical path integral over world lines, with internal symmetries represented by Grassmanian v…
Thermal Dileptons from a Nonperturbative Quark-Gluon Phase
C. -H. Lee, J. Wirstam, I. Zahed +1
Assuming that gluon condensates are important even above the deconfining phase transition, we develop a model for the dilepton yield from a quark gluon plasma. Using a simple fire…