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arXiv · 1608.08661

Z-dark search with the ATLAS detector

Elizabeth Castaneda-Miranda
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Abstract

The search of the "hidden sector" via new neutral light bosons Z-dark ($Z_{d}$) could be revealed by the study of the decay of the discovered Higgs-like boson or any other undiscovered Higgs boson. After the LHC concluded a successful first period of running, the ATLAS Collaboration published its latest results on the $H\rightarrow Z_{d}Z_{d}\rightarrow 4l$ analysis using up to 20 fb$^{-1}$ of integrated luminosity at $\sqrt{s}=8$ TeV. In this proceeding I present a summary of the recent results on the search of the $Z_{d}$ in the signature $H\rightarrow Z_{d}Z_{d}\rightarrow 4l$ with the ATLAS detector at the LHC.

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Elizabeth Castaneda-Miranda. 2016-08-30. Z-dark search with the ATLAS detector. https://doi.org/10.1088/1742-6596%2F761%2F1%2F012081

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