Search for a new heavy boson $W'$ decaying to top with the ATLAS detector

Several theories beyond the Standard Model involve enhanced symmetry groups that introduce new heavy charged gauge bosons, typically denoted $W'$. This talk presents a search for $W'$ decaying to a top quark and a bottom quark. The analysis searches for both semi-leptonic and all-hadronic decays in data recorded with the ATLAS detector at a center-of-mass energy of 13 TeV.