Search for a resonance decaying into WZ boson pairs in $p\bar{p}$ collisions

Understand

We present the first search for an electrically charged resonance $W^\prime$ decaying to a WZ boson pair using 4.1 fb$^{-1}$ of integrated luminosity collected with the D0 detector at the Fermilab Tevatron $p\bar{p}$ collider.

• The WZ pairs are reconstructed through their decays into three charged leptons ($\ell=e,\mu$).
• A total of 9 data events is observed in good agreement with the background prediction.
• We set 95% C.L.