6 |
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is an update of previous searches performed with 2011 data~\cite{ref:Zpaper,ref:EWKPAS}. |
7 |
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The search is based on a data sample of pp collisions collected at $\sqrt{s}=8$ TeV in 2012, |
8 |
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corresponding to an integrated luminosity of \lumi. |
9 |
+ |
{\bf For those readers interested in the ``edge analysis'' SUS-12-019, the relevant results may be found in App.~\ref{sec:edge}.} |
10 |
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11 |
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The production of Z bosons is expected in many BSM scenarios, for example supersymmetric (SUSY) |
12 |
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models. In SUSY models with neutralino lightest SUSY particle (LSP), Z bosons may be produced in the decays $\chi^0_2\to Z \chi^0_1$, |