3 citations · 3 across the 1 of their papers we have counts for
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Fermionic corrections to quark and gluon form factors in four-loop QCD
Roman N. Lee, Andreas von Manteuffel, Robert M. Schabinger +3
We analytically compute all four-loop QCD corrections to the photon-quark and Higgs-gluon form factors involving a closed massless fermion loop. Our calculation of non-planar verte…
Heavy Quarkonium Spectrum and Production/Annihilation Rates to order
A. A. Penin, V. A. Smirnov, M. Steinhauser
We compute the third-order corrections to the heavy quarkonium spectrum and production/annihilation rates due to the leading renormalization group running of the static potential.…
Two-Loop Static QCD Potential for General Colour State
B. A. Kniehl, A. A. Penin, Y. Schröder +2
In this letter, we extend the known results for the QCD potential between a static quark and its antiquark by computing the two-loop corrections to the colour-octet state.