====== TTP21-044 Top quark contribution to two-loop helicity amplitudes for $W/Z$ boson pair production in gluon fusion ====== ^ TTP21-044 Top quark contribution to two-loop helicity amplitudes for $W/Z$ boson pair production in gluon fusion ^ | **Christian Brønnum-Hansen, Chen-Yu Wang** | | {{preprints:2021:ttp21-044.pdf|PDF}} [[https://arxiv.org/abs/xxx|arXiv]] || | |