You are here

Z' and Excited Lepton Searches updated with 5/fb


06 March 2012

The Z' and excited lepton analyses are among the first ATLAS Beyond the Standard Model searches that have been updated to the full 2011 dataset of 5/fb and are being shown at the ongoing winter conferences. We now exclude a Z' (Sequential Standard Model) below 2.21 TeV and Randall-Sundrum Gravitons below 2.16 TeV. All excited electron and muon hypotheses are excluded below 2 TeV. These represent the most stringent limits to date. For more information see the ATLAS public Z' page and the excited lepton page.