In these pages some useful information can be found on our study of the ATLAS discovery reach for several final states of the Left Right Twin Higgs model. Cascade decays A detailed fast simulation study has been performed for two cascade decays of the WH boson. The fast simulation is complemented by a full simulation of several experimental aspects, in particular on the possibility to tag high pT b-jets. Results have been presented in two talks: in the ATLAS exotics working group meeting and in the Les Houches workshop for physics at TeV colliders. These presentations contain references to some of the theoretical and phenomenological articles that form the basis of this work. An update on the analysis can be found in this presentation . Further pages: home The di-lepton channel Benchmark points