Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"Cross-Section Limits"”.
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Searches for Higgs Boson Pair Production in the bbbb Final State with the ATLAS Detector
… ATLAS search in this decay topology, sets upper limits on the cross section for resonant scenarios with $m_X$ between 200~GeV and 3~TeV and $m_S$ from 70~GeV to 2.5~TeV. No significant excesses were observed. The resulting limits are competitive with a corresponding CMS search, which reported its …
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Search for the Higgs Boson in H->WW Decays at the D0 Experiment and Precise Muon Tracking
… model backgrounds. Since no excess is observed, cross-section limits at 95% confidence level for H->WW(*) production have been calculated both standalone and also in combination with other lepton decay channels. The production of W pairs is one major background in the search of H->WW(*) decays. …
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Resonant second generation slepton production at the tevatron
… expectation have been found. Therefore exclusion limits with 95% confidence level (CL) have been calculated. Model independent limits on cross section times branching ratio are given. These limits only depend on the masses of the contributing particles of the process. The predicted cross section …
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Search for R-parity violating supersymmetry in multilepton final states with the DŸ detector
… processes. The resulting 95 % confidence level cross section limits on new physics producing a mu-mu-l signature in the detector are of the order of 0.020 to 0.136 pb. They are interpreted in two different supersymmetry scenarios: the mSUGRA and the MSSM model. The corresponding lower limits on …
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Search for Long-Lived Neutral Particles in Final States with Delayed Photon and Missing Transverse Energy from Proton-Proton Collisions Using the CMS detector.
… exclusion limit on the product of the production cross-section and branching ratio of the neutralino to photon and gravitino decay channel, $\sigma_{(\PSneutralinoOne \rightarrow \gamma + \tilde{G})}\times BR$, for different lifetimes and masses is derived. Our results confirm for the first time …