Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.11851/5072
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Aad, G. | - |
dc.contributor.author | Abbott, B. | - |
dc.contributor.author | Abdallah, J. | - |
dc.contributor.author | Abdelalim, A. A. | - |
dc.contributor.author | Abdesselam, A. | - |
dc.contributor.author | Abdinov, O. | - |
dc.contributor.author | The ATLAS Collaboration | - |
dc.contributor.author | Sultansoy, Saleh | - |
dc.date.accessioned | 2021-09-11T14:21:29Z | - |
dc.date.available | 2021-09-11T14:21:29Z | - |
dc.date.issued | 2012 | en_US |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.issn | 1079-7114 | - |
dc.identifier.uri | https://doi.org/10.1103/PhysRevLett.108.041805 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.11851/5072 | - |
dc.description.abstract | A search for new phenomena in t (t) over bar events with large missing transverse momentum in proton-proton collisions at a center-of-mass energy of 7 TeV is presented. The measurement is based on 1: 04 fb(-1) of data collected with the ATLAS detector at the LHC. Contributions to this final state may arise from a number of standard model extensions. The results are interpreted in terms of a model where new top-quark partners are pair produced and each decay to an on-shell top (or antitop) quark and a long-lived undetected neutral particle. The data are found to be consistent with standard model expectations. A limit at 95% confidence level is set excluding a cross section times branching ratio of 1.1 pb for a top-partner mass of 420 GeVand a neutral particle mass less than 10 GeV. In a model of exotic fourth generation quarks, toppartner masses are excluded up to 420 GeV and neutral particle masses up to 140 GeV. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Amer Physical Soc | en_US |
dc.relation.ispartof | Physical Review Letters | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | [No Keywords] | en_US |
dc.title | Search for New Phenomena in T(t)overbar Events With Large Missing Transverse Momentum in Proton-Proton Collisions at Root S=7 Tev With the Atlas Detector | en_US |
dc.type | Article | en_US |
dc.department | Faculties, Faculty of Engineering, Department of Material Science and Nanotechnology Engineering | en_US |
dc.department | Fakülteler, Mühendislik Fakültesi, Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü | tr_TR |
dc.identifier.volume | 108 | en_US |
dc.identifier.issue | 4 | en_US |
dc.authorid | 0000-0003-2517-531X | - |
dc.authorid | 0000-0003-3943-2495 | - |
dc.authorid | 0000-0003-4461-1252 | - |
dc.authorid | 0000-0001-9512-8581 | - |
dc.authorid | 0000-0002-5647-4489 | - |
dc.authorid | 0000-0002-2598-2659 | - |
dc.identifier.wos | WOS:000299828100003 | en_US |
dc.identifier.scopus | 2-s2.0-84862852197 | en_US |
dc.institutionauthor | Sultansoy, Saleh | - |
dc.identifier.pmid | 22400827 | en_US |
dc.identifier.doi | 10.1103/PhysRevLett.108.041805 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.scopusquality | Q1 | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.grantfulltext | none | - |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.cerifentitytype | Publications | - |
crisitem.author.dept | 02.6. Department of Material Science and Nanotechnology Engineering | - |
Appears in Collections: | Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümü / Department of Material Science & Nanotechnology Engineering PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
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