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https://elib.bsu.by/handle/123456789/258161Полная запись метаданных
| Поле DC | Значение | Язык |
|---|---|---|
| dc.contributor.author | Chekhovsky, V. | - |
| dc.contributor.author | Mossolov, V. | - |
| dc.contributor.author | Suarez Gonzalez, J. | - |
| dc.contributor.author | CMS collaboration | - |
| dc.date.accessioned | 2021-04-13T10:06:58Z | - |
| dc.date.available | 2021-04-13T10:06:58Z | - |
| dc.date.issued | 2017 | - |
| dc.identifier.citation | Phys Lett Sect B Nucl Elem Part High-Energy Phys 2017;775:315-337. | ru |
| dc.identifier.uri | https://elib.bsu.by/handle/123456789/258161 | - |
| dc.description.abstract | A search for physics beyond the standard model in the final state with two same-flavour leptons (electrons or muons) and two quarks produced in proton–proton collisions at s=13TeV is presented. The data were recorded by the CMS experiment at the CERN LHC and correspond to an integrated luminosity of 2.3fb−1. The observed data are in good agreement with the standard model background prediction. The results of the measurement are interpreted in the framework of a recently proposed model in which a heavy Majorana neutrino, Nℓ, stems from a composite-fermion scenario. Exclusion limits are set for the first time on the mass of the heavy composite Majorana neutrino, mNℓ, and the compositeness scale Λ. For the case mNℓ=Λ, the existence of Ne (Nμ) is excluded for masses up to 4.60 (4.70) TeV at 95% confidence level | ru |
| 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 centres 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: BMWFW and FWF (Austria); FNRS and FWO (Belgium); CNPq , CAPES , FAPERJ , and FAPESP (Brazil); MES (Bulgaria); CERN ; CAS , MOST , and NSFC (China); COLCIENCIAS (Colombia); MSES and CSF (Croatia); RPF (Cyprus); SENESCYT (Ecuador); MoER , ERC IUT , and ERDF (Estonia); Academy of Finland , MEC , and HIP (Finland); CEA and CNRS/IN2P3 (France); BMBF , DFG , and HGF (Germany); GSRT (Greece); OTKA and NIH (Hungary); DAE and DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); MSIP and NRF (Republic of Korea); LAS (Lithuania); MOE and UM (Malaysia); BUAP , CINVESTAV , CONACYT , LNS , SEP , and UASLP-FAI (Mexico); MBIE (New Zealand); PAEC (Pakistan); MSHE and NSC (Poland); FCT (Portugal); JINR (Dubna); MON , ROSATOM , RAS , RFBR and RAEP (Russia); MESTD (Serbia); SEIDI , CPAN , PCTI and FEDER (Spain); Swiss Funding Agencies (Switzerland); MST (Taipei); ThEPCenter , IPST , STAR , and NSTDA (Thailand); TUBITAK and TAEK (Turkey); NASU and SFFR (Ukraine); STFC (United Kingdom); DOE and NSF (USA). | ru |
| dc.language.iso | en | ru |
| dc.publisher | Elsevier B.V. | ru |
| dc.subject | ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика | ru |
| dc.title | Search for a heavy composite Majorana neutrino in the final state with two leptons and two quarks at s=13TeV | ru |
| dc.type | article | ru |
| dc.rights.license | CC BY 4.0 | ru |
| dc.identifier.DOI | 10.1016/j.physletb.2017.11.001 | - |
| dc.identifier.scopus | 85034449894 | - |
| Располагается в коллекциях: | Статьи НИУ «Институт ядерных проблем» | |
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| Файл | Описание | Размер | Формат | |
|---|---|---|---|---|
| 147685511.pdf | 943,1 kB | Adobe PDF | Открыть |
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