Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/10626
Title: Search for top-quark partners with charge 5/3 in the same-sign dilepton final state
Authors: CMS Collaboration
Publisher: American Physical Society
Abstract: A search for the production of heavy partners of the top quark with charge 5/3 is performed in events with a pair of same-sign leptons. The data sample corresponds to an integrated luminosity of 19.5 fb(-1) and was collected at root s = 8 TeV by the CMS experiment. No significant excess is observed in the data above the expected background, and the existence of top-quark partners with masses below 800 GeV is excluded at a 95% confidence level, assuming they decay exclusively to tW. This is the first limit on these particles from the LHC, and it is significantly more restrictive than previous limits.
Description: PubMed: 24836237
URI: https://doi.org/10.1103/PhysRevLett.112.171801
https://hdl.handle.net/11147/10626
ISSN: 0031-9007
1079-7114
Appears in Collections:PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection
Rectorate / Rektörlük
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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