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Title

Search for Long-Lived Charged Massive Particles in pp Collisions at s√=1.8   TeV

CollaborationWith : Clark, Allan Geoffrey / Kambara, Hisanori / Speer, Thomas / Strumia Michelini, Federica / Wu, Xin
Published in Physical Review Letters. 2003, vol. 90, no. 13, p. 131801
Abstract We report a search for the production of long-lived charged massive particles in a data sample of 90   pb−1 of s√=1.8   TeV pp¯ collisions recorded by the Collider Detector at Fermilab. The search uses the muonlike penetration and anomalously high ionization energy loss signature expected for such a particle to discriminate it from backgrounds. The data are found to agree with background expectations, and cross section limits of O(1) pb are derived using two reference models, a stable quark and a stable scalar lepton.
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CDF COLLABORATION. Search for Long-Lived Charged Massive Particles in pp Collisions at s√=1.8   TeV. In: Physical Review Letters, 2003, vol. 90, n° 13, p. 131801. https://archive-ouverte.unige.ch/unige:38056

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Deposited on : 2014-06-24

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