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arXiv · 1203.3276

Lepton Flavor Violation at the Large Hadron Collider

Rouzbeh Allahverdi·Bhaskar Dutta·Teruki Kamon·Abram Krislock
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Abstract

We investigate a potential of discovering lepton flavor violation (LFV) at the Large Hadron Collider. A sizeable LFV in low energy supersymmetry can be induced by massive right-handed neutrinos, which can explain neutrino oscillations via the seesaw mechanism. We investigate a scenario where the distribution of an invariant mass of two hadronically decaying taus ($\tauh\tauh$) from $\schizero{2}$ decays is the same in events with or without LFV. We first develop a transfer function using this ditau mass distribution to model the shape of the non-LFV $\tauhμ$ invariant mass. We then show the feasibility of extracting the LFV $\tauhμ$ signal. The proposed technique can also be applied for a LFV $\tauh e$ search.

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Rouzbeh Allahverdi, Bhaskar Dutta, Teruki Kamon, Abram Krislock. 2012-07-22. Lepton Flavor Violation at the Large Hadron Collider. https://doi.org/10.1103/physrevd.86.015026

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