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arXiv · 1505.02041

SUSY Production at the LHC without Missing P_T

D. I. Kazakov·A. Sperling
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Abstract

We consider relatively rare events of SUSY production at the LHC without missing $p_T$. Namely, we discuss the chargino production with further decay into the W-boson and the neutralino when the masses of chargino and neutralino differ by 80-90 GeV. In this case, in the final state one has two Ws and missing $E_T$ but no missing $P_T$. The produced neutralinos are just busted along Ws. Within the MSSM such events are quite probable in the region of parameter space close to the EWSB border line. The excess in the W production cross-section may achieve a few \%.

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D. I. Kazakov, A. Sperling. 2015-05-08. SUSY Production at the LHC without Missing P_T. https://arxiv.org/abs/1505.02041

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