Search for anomalous t t-bar production in the highly-boosted all-hadronic final state

@inproceedings{collaboration2012SearchFA,
  title={Search for anomalous t t-bar production in the highly-boosted all-hadronic final state},
  author={Cms collaboration},
  year={2012}
}
  • Cms collaboration
  • Published 2012
  • Physics
  • A search is presented for a massive particle, generically referred to as a Z′, decaying into a tt pair. The search focuses on Z′ resonances that are sufficiently massive to produce highly Lorentz-boosted top quarks, which yield collimated decay products that are partially or fully merged into single jets. The analysis uses new methods to analyze jet substructure, providing suppression of the non-top multijet backgrounds. The analysis is based on a data sample of proton-proton collisions at a… CONTINUE READING

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