153 citations · 597 across the 12 of their papers we have counts for
4 papers · 1 filter
Leading Order QED Electrical Conductivity from the 3PI Effective Action
M. E. Carrington, E. Kovalchuk
In this article we study the electrical conductivity in QED using the resummed 3PI effective action. We work to 3-loop order in the effective action. We show that the resulting exp…
Weakly interacting Bose gases below the critical temperature
E. Kovalchuk, R. Kobes
We consider a homogeneous non-ideal Bose gas at nonzero temperature in equilibrium below the critical temperature in the framework of finite temperature field theory. An algo…
Relativity tests by complementary rotating Michelson-Morley experiments
Holger Mueller, Paul Louis Stanwix, Michael Edmund Tobar +6
We report Relativity tests based on data from two simultaneous Michelson-Morley experiments, spanning a period of more than one year. Both were actively rotated on turntables. One…
QED Electrical Conductivity using the 2PI Effective Action
M. E. Carrington, E. Kovalchuk
In this article we calculate the electrical conductivity in QED using the 2PI effective action. We use a modified version of the usual 2PI effective action which is defined with re…