Z-peaked excess in goldstini scenarios

We study a possible explanation of a 3.0 σ excess recently reported by the ATLAS Collaboration in events with Z-peaked same-flavour opposite-sign lepton pair, jets and large missing transverse momentum in the context of gauge-mediated SUSY breaking with more than one hidden sector, the so-called gol...

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Bibliographic Details
Main Authors: Seng Pei Liew, Alberto Mariotti, Kentarou Mawatari, Kazuki Sakurai, Matthias Vereecken
Format: Article
Language:English
Published: Elsevier 2015-11-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269315007108