The two-loop helicity amplitudes for q q ¯ ′ → V 1 V 2 → 4 $$ q\overline{q}^{\prime}\to {V}_1{V}_2\to 4 $$ leptons
Crossref DOI link: https://doi.org/10.1007/JHEP09(2015)128
Published Online: 2015-09-21
Published Print: 2015-09
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Gehrmann, Thomas
von Manteuffel, Andreas
Tancredi, Lorenzo