A search for prompt lepton-jets in pp collisions at root s=7 TeV with the ATLAS detector
| dc.authorid | TR3959 | en_US |
| dc.contributor.author | Çetin, Serkant Ali | |
| dc.contributor.author | ATLAS Collaboration | |
| dc.date.accessioned | 2015-04-20T09:19:08Z | |
| dc.date.available | 2015-04-20T09:19:08Z | |
| dc.date.issued | 2013-02-26 | |
| dc.department | Doğuş Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümü | en_US |
| dc.description.abstract | We present a search for a light (mass < 2 GeV) boson predicted by Hidden Valley supersymmetric models that decays into a final state consisting of collimated muons or electrons, denoted "lepton-jets". The analysis uses 5 fb(-1) of root s = 7 TeV proton-proton collision data recorded by the ATLAS detector at the Large Hadron Collider to search for the following signatures: single lepton-jets with at least four muons; pairs of lepton-jets, each with two or more muons; and pairs of lepton-jets with two or more electrons. This study finds no statistically significant deviation from the Standard Model prediction and places 95% confidence-level exclusion limits on the production cross section times branching ratio of light bosons for several parameter sets of a Hidden Valley model. | en_US |
| dc.identifier.citation | Aad, G., Abajyan, T., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdelalim, A.A. ... ATLAS Collaboration. (2013). A search for prompt lepton-jets in pp collisions at root s=7 TeV with the ATLAS detector. Physics Letters B, 719 (4-5), pp. 299-317. https://dx.doi.org/10.1016/j.physletb.2013.01.034. | en_US |
| dc.identifier.doi | 10.1016/j.physletb.2013.01.034 | |
| dc.identifier.endpage | 317 | en_US |
| dc.identifier.issn | 0370-2693 | |
| dc.identifier.issn | 1873-2445 | |
| dc.identifier.issue | 4-5 | en_US |
| dc.identifier.other | 000315316900008 (WOS) | |
| dc.identifier.scopus | 2-s2.0-85042006354 | en_US |
| dc.identifier.scopusquality | Q1 | en_US |
| dc.identifier.startpage | 299 | en_US |
| dc.identifier.uri | https://dx.doi.org/10.1016/j.physletb.2013.01.034 | |
| dc.identifier.uri | https://hdl.handle.net/11376/1363 | |
| dc.identifier.volume | 719 | en_US |
| dc.identifier.wos | WOS:000315316900008 | en_US |
| dc.identifier.wosquality | Q1 | en_US |
| dc.indekslendigikaynak | Web of Science | en_US |
| dc.indekslendigikaynak | Scopus | en_US |
| dc.institutionauthor | Çetin, Serkant Ali | |
| dc.language.iso | en | en_US |
| dc.publisher | Elsevier | en_US |
| dc.relation.ispartof | Physics Letters B | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Energies | en_US |
| dc.title | A search for prompt lepton-jets in pp collisions at root s=7 TeV with the ATLAS detector | en_US |
| dc.type | Article | en_US |
