110 citations · 249 across the 8 of their papers we have counts for
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hep-ph2003★ 47 cited
Infrared cutoff dependence of the critical flavor number in three-dimensional QED
V. P. Gusynin, M. Reenders
We solve, analytically and numerically, a gap equation in parity invariant QED_3 in the presence of an infrared cutoff μand derive an expression for the critical fermion number N_c…
hep-ph2000★ 46 cited
Nonperturbative infrared dynamics of three-dimensional QED with a four-fermion interaction
Valery Gusynin, Anthony Hams, Manuel Reenders
A non-linear Schwinger-Dyson (SD) equation for the gauge boson propagator of massless QED in one time and two spatial dimensions is studied. It is shown that the nonperturbative so…