549 citations · 2.7k across the 57 of their papers we have counts for
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hep-th2011★ 128 cited
Master Integrals for Four-Loop Massless Propagators up to Transcendentality Weight Twelve
R. N. Lee, A. V. Smirnov, V. A. Smirnov
We evaluate a Laurent expansion in dimensional regularization parameter of all the master integrals for four-loop massless propagators up to transcendentality weight tw…
hep-th2011★ 17 cited
On Epsilon Expansions of Four-loop Non-planar Massless Propagator Diagrams
R. N. Lee, A. V. Smirnov, V. A. Smirnov
We evaluate three typical four-loop non-planar massless propagator diagrams in a Taylor expansion in dimensional regularization parameter up to transcendentality weight…