259 citations · 1.2k across the 34 of their papers we have counts for
5 papers · 1 filter
Modeling uncertainties of multilepton signatures
G. Bevilacqua, H. Y. Bi, F. Febres Cordero +5
In light of recent discrepancies between the modeling of signatures and measurements reported by the Large Hadron Collider (LHC) experimental collaborations, we in…
Virtual QCD corrections to gluon-initiated diphoton plus jet production at hadron colliders
Simon Badger, Christian Brønnum-Hansen, Dmitry Chicherin +7
We present an analytic computation of the gluon-initiated contribution to diphoton plus jet production at hadron colliders up to two loops in QCD. We reconstruct the analytic form…
at the LHC: On the size of corrections and -jet definitions
Giuseppe Bevilacqua, Huan-Yu Bi, Heribertus Bayu Hartanto +3
We report on the calculation of the next-to-leading order QCD corrections to the production of a pair in association with two heavy-flavour jets. We concentrate on the d…
Two-loop leading colour QCD helicity amplitudes for top quark pair production in the gluon fusion channel
Simon Badger, Ekta Chaubey, Heribertus Bayu Hartanto +1
We present a complete set of analytic helicity amplitudes for top quark pair production via gluon fusion at two-loops in QCD. For the first time, we include corrections due to mass…
Two-loop QCD corrections to production at hadron colliders
Simon Badger, Heribertus Bayu Hartanto, Simone Zoia
We present an analytic computation of the two-loop QCD corrections to for an on-shell -boson using the leading colour and massless bottom quark approxi…