Constraining sparticles at the LHC in a supersymmetric seesaw scenario

Not scheduled
15m
Hotel Catalonia Plaza (Barcelona)

Hotel Catalonia Plaza

Barcelona

Hotel Catalonia Plaza, Plaça Espanya, 6-8
Posters (last call deadline 30th June)

Speaker

Mr Nhell Heder Cerna Velazco (Pontificia Universidad Católica del Perú)

Description

We work a scenario inspired by natural supersymmetry, where neutrino mass is explained within a seesaw scenario. We extend the Minimal Supersymmetric Standard Model by adding light right-handed neutrinos and their superpartners, the R-sneutrinos, and consider the lightest neutralinos to be higgsino-like.
We consider the possibility of having a R-sneutrino as lightest supersymmetric particle. Assuming that some squarks and gauginos are heavy, we systematically evaluate the bounds on slepton and squark masses due to existing LHC data.

Parallel Session Supersymmetry: Models, Phenomenology and Experimental Results

Primary author

Mr Nhell Heder Cerna Velazco (Pontificia Universidad Católica del Perú)

Co-authors

Joel Jones-Perez (PUCP) Werner Rudolf Porod (Julius Maximilians Universitaet Wuerzburg (DE)) Mr Thomas Faber (Julius Maximilians Universitaet Wuerzburg (DE))

Presentation materials

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