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arXiv · 1504.01761

Z'-induced Invisible Right-handed Sneutrino Decays at the LHC

W. Abdallah·J. Fiaschi·S. Khalil·S. Moretti
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Abstract

The invisible signals of right-handed sneutrino decays originating from a Z' are analysed at the Large Hadron Collider. The possibility of accessing these events helps disentangling the B-L extension of Minimal Supersymmetric Standard Model from more popular scenarios of Supersymmetry. We assess the scope of the CERN machine in establishing the aforementioned signatures when accompanied by mono-jet, single-photon or Z-radiation probes through sophisticated signal-to-background simulations carried out in presence of parton shower, hadronisation as well as detector effects. We find substantial sensitivity to all such signals for standard luminosities at Run 2.

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W. Abdallah, J. Fiaschi, S. Khalil, S. Moretti. 2015-04-07. Z'-induced Invisible Right-handed Sneutrino Decays at the LHC. https://doi.org/10.1103/physrevd.92.055029

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