43 citations · 356 across the 20 of their papers we have counts for
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hep-th2003★ 21 cited
On the two-loop four-derivative quantum corrections in 4D N = 2 superconformal field theories
S. M. Kuzenko, I. N. McArthur
In \cN = 2, 4 superconformal field theories in four space-time dimensions, the quantum corrections with four derivatives are believed to be severely constrained by non-renormalizat…
hep-th2003★ 39 cited
Low-energy dynamics in N = 2 super QED: Two-loop approximation
S. M. Kuzenko, I. N. McArthur
The two-loop (Euler-Heisenberg-type) effective action for N = 2 supersymmetric QED is computed using the N = 1 superspace formulation. The effective action is expressed as a series…
hep-th2003★ 41 cited
On the Background Field Method Beyond One Loop: A manifestly covariant derivative expansion in super Yang-Mills theories
S. M. Kuzenko, I. N. McArthur
There are currently many string inspired conjectures about the structure of the low-energy effective action for super Yang-Mills theories which require explicit multi-loop calculat…