A search for top-squark pair production, in final states containing a top quark, a charm quark and missing transverse momentum, using the 139 fb${}^{-1}$ of $pp$ collision data collected by the ATLAS detector

ATLAS Collaboration

This paper presents a search for top-squark pair production in final states with a top quark, a charm quark and missing transverse momentum. The data were collected with the ATLAS…