Threshold resummation for the production of four top quarks at the LHC

Melissa van Beekveld, Anna Kulesza, Laura Moreno Valero

We compute the total cross section for $t\bar{t}t\bar{t}$ production at next-to-leading logarithmic (NLL${}^{\prime }$) accuracy. This is the first time resummation is performed for a…