Details

Autor(en) / Beteiligte

• de Aquino, P.
• Maltoni, F.
• Mawatari, K.
• Oexl, B.

Titel

Light gravitino production in association with gluinos at the LHC

Ist Teil von

• The journal of high energy physics, 2012-10, Vol.2012 (10), Article 8

Ort / Verlag

Berlin/Heidelberg: Springer-Verlag

Erscheinungsjahr

2012

Quelle

SpringerLink

Beschreibungen/Notizen

• A bstract We study the jets plus missing energy signature at the LHC in a scenario where the gravitino is very light and the gluino is the next-to-lightest supersymmetric particle and promptly decays into a gluon and a gravitino. We consider both associated gravitino production with a gluino and gluino pair production. By merging matrix elements with parton showers, we generate inclusive signal and background samples and show how information on the gluino and gravitino masses can be obtained by simple final state observables.