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تسجيل مستخدم جديدRest Frame Subjet Algorithm With SISCone Jet For Fully Hadronic Decaying Higgs Search
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Ji-Hun Kim
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The rest frame subjet algorithm is introduced to define the subjets for the SISCone jet. Using it, an IR and collinear safe jet shape observable N-subjettiness, $tau_N^{j}$, is defined to discriminate the fat jet from a highly boosted color singlet particle decaying to N partons and the QCD jet. Using rest frame subjets and $tau_2^{j}$ on dijets from highly boosted $it H / W / Z$ bosons through $pp to it H W$, $it H Z$, we found that statistical significance of the signal is about $2 sigma$ at the LHC with $mathcal{L} sim 30 mathrm{fb^{-1}}$ at $14 tev$.
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