Mimar Sinan Güzel Sanatlar Üniversitesi Açık Bilim, Sanat Arşivi
Açık Bilim, Sanat Arşivi, Mimar Sinan Güzel Sanatlar Üniversitesi tarafından doğrudan ve dolaylı olarak yayınlanan; kitap, makale, tez, bildiri, rapor gibi tüm akademik kaynakları uluslararası standartlarda dijital ortamda depolar, Üniversitenin akademik performansını izlemeye aracılık eder, kaynakları uzun süreli saklar ve yayınların etkisini artırmak için telif haklarına uygun olarak Açık Erişime sunar.MSGSÜ'de Ara
Measurement of the t(t)over-bar production cross section in the ? plus jets channel in pp collisions at ?s=7 TeV
dc.contributor.author | Chatrchyan, S. | |
dc.contributor.author | Khachatryan, V. | |
dc.contributor.author | Sirunyan, A. M. | |
dc.contributor.author | Tumasyan, A. | |
dc.contributor.author | Adam, W. | |
dc.contributor.author | Aguilo, E. | |
dc.contributor.author | Bergauer, T. | |
dc.date.accessioned | 2025-01-09T20:07:47Z | |
dc.date.available | 2025-01-09T20:07:47Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 1434-6044 | |
dc.identifier.issn | 1434-6052 | |
dc.identifier.uri | https://doi.org/10.1140/epjc/s10052-013-2386-x | |
dc.identifier.uri | https://hdl.handle.net/20.500.14124/7690 | |
dc.description.abstract | The top-quark pair production cross section in 7 TeV center-of-mass energy proton-proton collisions is measured using data collected by the CMS detector at the LHC. The measurement uses events with one jet identified as a hadronically decaying tau lepton and at least four additional energetic jets, at least one of which is identified as coming from a b quark. The analyzed data sample corresponds to an integrated luminosity of 3.9 fb(-1) recorded by a dedicated multijet plus hadronically decaying tau trigger. A neural network has been developed to separate the top-quark pairs from the W + jets and multijet backgrounds. The measured value of sigma(t (t) over bar) = 152 +/- 12 (stat.) +/- 32 (syst.) +/- 3 (lum.) pb is consistent with the standard model predictions. | en_US |
dc.description.sponsorship | BMWF; FWF (Austria); FNRS; FWO (Belgium); CNPq; CAPES; FAPERJ; FAPESP (Brazil); MEYS (Bulgaria); CERN; CAS; MoST; NSFC (China); COLCIENCIAS (Colombia); MSES (Croatia); RPF (Cyprus); MoER [SF0690030s09]; ERDF (Estonia); Academy of Finland; MEC; HIP (Finland); CEA; CNRS/IN2P3 (France); BMBF; DFG; HGF (Germany); GSRT (Greece); OTKA; NKTH (Hungary); DAE; DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); NRF; WCU (Republic of Korea); LAS (Lithuania); CINVESTAV; CONACYT; SEP; UASLP-FAI (Mexico); MSI (New Zealand); PAEC (Pakistan); MSHE; NSC (Poland); FCT (Portugal); JINR (Armenia); JINR (Belarus); JINR (Georgia); JINR (Ukraine); JINR (Uzbekistan); MON; RosAtom; RAS; RFBR (Russia); MSTD (Serbia); SEIDI; CPAN (Spain); NSC (Taipei); ThEPCenter; IPST; NSTDA (Thailand); TUBITAK; TAEK (Tkey); NASU (Ukraine); STFC (United Kingdom); DOE; NSF (USA); Direct For Mathematical & Physical Scien; Division Of Physics [1205960, 0969555] Funding Source: National Science Foundation; Division Of Physics; Direct For Mathematical & Physical Scien [1151640, 1211067] Funding Source: National Science Foundation; STFC [ST/I002200/1, ST/J004901/1, ST/F007094/1, ST/J005665/1, ST/I005912/1, ST/I000410/1, ST/F006748/1, ST/L00609X/1, ST/G502347/1, ST/I505572/1, ST/K003844/1, ST/K001604/1, ST/H00081X/2] Funding Source: UKRI | en_US |
dc.description.sponsorship | We congratulate our colleagues in the CERN accelerator departments for the excellent performance of the LHC and thank the technical and administrative staffs at CERN and at other CMS institutes for their contributions to the success of the CMS effort. In addition, we gratefully acknowledge the computing centers and personnel of the Worldwide LHC Computing Grid for delivering so effectively the computing infrastructure essential to our analyses. Finally, we acknowledge the enduring support for the construction and operation of the LHC and the CMS detector provided by the following funding agencies: BMWF and FWF (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, and FAPESP (Brazil); MEYS (Bulgaria); CERN; CAS, MoST, and NSFC (China); COLCIENCIAS (Colombia); MSES (Croatia); RPF (Cyprus); MoER, SF0690030s09 and ERDF (Estonia); Academy of Finland, MEC, and HIP (Finland); CEA and CNRS/IN2P3 (France); BMBF, DFG, and HGF (Germany); GSRT (Greece); OTKA and NKTH (Hungary); DAE and DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); NRF and WCU (Republic of Korea); LAS (Lithuania); CINVESTAV, CONACYT, SEP, and UASLP-FAI (Mexico); MSI (New Zealand); PAEC (Pakistan); MSHE and NSC (Poland); FCT (Portugal); JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan); MON, RosAtom, RAS and RFBR (Russia); MSTD (Serbia); SEIDI and CPAN (Spain); Swiss Funding Agencies (Switzurerland); NSC (Taipei); ThEPCenter, IPST and NSTDA (Thailand); TUBITAK and TAEK (Tkey); NASU (Ukraine); STFC (United Kingdom); DOE and NSF (USA). | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Springer | en_US |
dc.relation.ispartof | European Physical Journal C | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.title | Measurement of the t(t)over-bar production cross section in the ? plus jets channel in pp collisions at ?s=7 TeV | en_US |
dc.type | article | en_US |
dc.authorid | CHANG, PAO-TI/0000-0003-4064-388X | |
dc.authorid | To, Wing/0000-0002-5266-0516 | |
dc.authorid | Beaudette, Florian/0000-0002-1194-8556 | |
dc.authorid | Pesaresi, Mark/0000-0002-9759-1083 | |
dc.authorid | Li, Qiang/0000-0002-8290-0517 | |
dc.authorid | Casarsa, Massimo/0000-0002-1353-8964 | |
dc.authorid | Kim, Victor/0000-0001-7161-2133 | |
dc.department | Mimar Sinan Güzel Sanatlar Üniversitesi | en_US |
dc.identifier.doi | 10.1140/epjc/s10052-013-2386-x | |
dc.identifier.volume | 73 | en_US |
dc.identifier.issue | 4 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.wosquality | Q1 | |
dc.identifier.wos | WOS:000318292200022 | |
dc.indekslendigikaynak | Web of Science | en_US |
dc.snmz | KA_20250105 |
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