Heavy lepton production at Linac$\otimes$LHC
  We investigate the production, signatures and backgrounds of new heavy leptons via string inspired $E_{6}$ model at the proposed Linac$\otimes$LHC. Assuming maximal mixing, the production rate is found to be 2000 events per year for masses up to 3 TeV. 
A.T.Alan, A.T.Tasci and O.Cakir