Searches for new phenomena in multilepton final states in ATLAS and CMS

Abstract

Hints of new physics in B-physics sector have lead to considerable interests on the flavor physics and lepton flavor violating observables at the LHC. Searches for lepton flavor violating decays of the Standard Model particles or new heavy particles have been conducted at the ATLAS and CMS experiment. This talk summarizes Run 1 searches for lepton flavor violating phenomena and new physics in multi-lepton/photon final states.