An extension of the BCFW on-shell recursion relation suitable to compute gauge invariant scattering amplitudes with off-shell particles is presented for Yang-Mills theories with fermions. It allows to compute amplitudes needed for the study of multi-parton scattering at hadron colliders in the framework of Transverse-Momemtum-Dependent (TMD) factorisation.
|Journal||Proceedings of Science|
|State||Published - 1 Jan 2015|
|Event||23rd International Workshop on Deep-Inelastic Scattering, DIS 2015 - Dallas, United States|
Duration: 27 Apr 2015 → 1 May 2015
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