11-14 September 2019
University of Warsaw
Europe/Warsaw timezone
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
Co-authors
- Prof. Stefano MORETTI Rutherford Appleton Laboratory
- Prof. Claire SHEPHERD-THEMISTOCLEOUS Rutherford Appleton Laboratory