Search for heavy neutrinos and right-handed W bosons in events with two leptons and jets in pp collisions at with the ATLAS detector

This letter reports on a search for hypothetical heavy neutrinos, N, and right-handed gauge bosons, WR, in events with high transverse momentum objects which include two reconstructed leptons and at least one hadronic jet. The results were obtained from data corresponding to an integrated luminosity of 2.1 fb−1 collected in proton–proton collisions at $$\sqrt{s}=7~\mathrm{TeV}$$ with the ATLAS detector at the CERN Large Hadron Collider. No …