# Possible Bilepton Resonances in Like-Sign Pairs

## TL;DR

This paper explores the potential to discover bilepton resonances in like-sign pairs at the LHC, demonstrating that a wide mass range can be effectively searched with high significance due to the low background.

## Contribution

It presents a detailed analysis showing the feasibility of detecting bilepton resonances across a broad mass spectrum at the LHC with current data.

## Key findings

- Mass range 800 GeV to 2000 GeV can be searched effectively.
- Bilepton signals have a high signal-to-background ratio.
- A 5σ discovery is achievable within current luminosity.

## Abstract

We consider pair production of bileptons $Y^{++}Y^{--}$ at the LHC for the presently accumulated integrated luminosity of $150/fm$. It is shown that the entire mass range 800 GeV $\leq$ M(Y) $\leq$ 2000 GeV can be successfully searched. A bilepton resonance will have an exceptionally large ratio of signal to background because the standard model prediction is so infinitesimal. A $5\sigma$ discovery is quite feasible.