37 citations · 41 across the 2 of their papers we have counts for
2 papers
hep-ph2011★ 37 cited
One-Loop Helicity Amplitudes for ttbar Production at Hadron Colliders
Simon Badger, Ralf Sattler, Valery Yundin
We present compact analytic expressions for all one-loop helicity amplitudes contributing to ttbar production at hadron colliders. Using recently developed generalised unitarity me…
hep-ph2010★ 4 cited
Analytic Computations of Massive One-Loop Amplitudes
Simon Badger, Ralf Sattler, Valery Yundin
We show some new applications of on-shell methods to calculate compact helicity amplitudes for t tbar production through gluon fusion. The rational and mass renormalisation contrib…