11-14 September 2019
University of Warsaw
Europe/Warsaw timezone
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Lepton number violation from right-sneutrinos through the heavy Higgs portal

Presented by Dr. Harri WALTARI on 13 Sep 2019 from 16:00 to 16:15
Session: Parallel 4

Content

We explore the possibility of observing lepton number violation originating from the sneutrino sector at the LHC. In the NMSSM extended with right-handed neutrinos the right-sneutrinos can have a tiny decay width so that the lepton number violating terms can generate a sizable effect before the sneutrino decays. We explore the possibility to produce the right-sneutrinos through the heavy Higgs portal and generate a same-sign dilepton + MET signature.

Place

Location: University of Warsaw
Address: Faculty of Physics Pasteura Str. 5 02-093 Warsaw Poland
Room: 1.01

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