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 4 of 4 for “"displaced vertices"”.
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Phenomenology of new physics beyond the Standard Model: signals of Supersymmetry with displaced vertices and an extended Higgs sector at colliders
… sparticle searches and via searches for displaced vertices; and the experimental search for long-lived massive particles via a displaced vertex signature using data of proton-proton collisions collected at a collider center of mass energy of 8 TeV in 2012 by the ATLAS detector operating …
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Search for emerging-jet signatures in pp collisions at 13 TeV with CMS using a fully data-based method for background extraction
… SM particles, resulting in a jet with multiple displaced vertices, known as an emerging jet. This search extends the existing efforts of CMS by including the possibility of a flavored coupling between the standard model sector and dark sector, which results in emerging jets containing both …
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Phenomenology of the minimal <i>B - L</i> extension of the Standard Model at the LHC
… can be long-lived particles (therefore providing displaced vertices in the detector), and that they can induce spectacular multi-lepton decays of the <i>Z'</i> boson. We also study the full signature <i>pp</i> → <i>Z'</i> → ν<sub>h</sub>ν<sub>h</sub>, and present a parton level and a detector …
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Searching for long-lived particles Beyond the Standard Model with displaced vertex signatures using the ATLAS detector: Not all hopes for new physics die immediately
… data taken in 2015-2018. The first analysis uses displaced vertex signatures in multijet-triggered events to search for long-lived particles that decay into hadrons in the ATLAS inner detector. This was the first such Run 2 search, placing the best limits in this lifetime range to date on R-parity …