Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김태정 | - |
dc.date.accessioned | 2019-12-03T02:42:16Z | - |
dc.date.available | 2019-12-03T02:42:16Z | - |
dc.date.issued | 2017-12 | - |
dc.identifier.citation | EUROPEAN PHYSICAL JOURNAL C, v. 77, no. 12, Article no. 845 | en_US |
dc.identifier.issn | 1434-6044 | - |
dc.identifier.issn | 1434-6052 | - |
dc.identifier.uri | https://link.springer.com/article/10.1140%2Fepjc%2Fs10052-017-5317-4 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/116726 | - |
dc.description.abstract | A search is presented for an excess of events with heavy-flavor quark pairs (t (t) over bar and b (b) over bar) and a large imbalance in transverse momentum in data from proton-proton collisions at a center-of-mass energy of 13 TeV. The data correspond to an integrated luminosity of 2.2 fb(-1) collected with the CMS detector at the CERN LHC. No deviations are observed with respect to standard model predictions. The results are used in the first interpretation of dark matter production in t (t) over bar and b (b) over bar final states in a simplified model. This analysis is also the first to perform a statistical combination of searches for dark matter produced with different heavy-flavor final states. The combination provides exclusions that are stronger than those achieved with individual heavy-flavor final states. | 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: 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 (NewZealand); 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 (UK); DOE and NSF (USA). Individuals have received support from the Marie-Curie program and the European Research Council and Horizon 2020 Grant, contract No. 675440 (European Union); the Leventis Foundation; the A. P. Sloan Foundation; the Alexander von Humboldt Foundation; the Belgian Federal Science Policy Office; the Fonds pour la Formation a la Recherche dans l'Industrie et dans l'Agriculture (FRIA-Belgium); the Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium); the Ministry of Education, Youth and Sports (MEYS) of the Czech Republic; the Council of Science and Industrial Research, India; the HOMING PLUS program of the Foundation for Polish Science, cofinanced from European Union, Regional Development Fund, the Mobility Plus program of the Ministry of Science and Higher Education, the National Science Center (Poland), contracts Harmonia 2014/14/M/ST2/00428, Opus 2014/13/B/ST2/02543, 2014/15/B/ST2/03998, and 2015/19/B/ST2/02861, Sonata-bis 2012/07/E/ST2/01406; the National Priorities Research Program by Qatar National Research Fund; the Programa Clarin-COFUND del Principado de Asturias; the Thalis and Aristeia programs cofinanced by EU-ESF and the Greek NSRF; the Rachadapisek Sompot Fund for Postdoctoral Fellowship, Chulalongkorn University and the Chulalongkorn Academic into Its 2nd Century Project Advancement Project (Thailand); and the Welch Foundation, contract C-1845. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | SPRINGER | en_US |
dc.subject | PHYSICS | en_US |
dc.title | Search for dark matter produced in association with heavy-flavor quark pairs in proton-proton collisions at root s=13 TeV | en_US |
dc.type | Article | en_US |
dc.relation.no | 12 | - |
dc.relation.volume | 77 | - |
dc.identifier.doi | 10.1140/epjc/s10052-017-5317-4 | - |
dc.relation.page | 1-1 | - |
dc.relation.journal | EUROPEAN PHYSICAL JOURNAL C | - |
dc.contributor.googleauthor | Sirunyan, A. M. | - |
dc.contributor.googleauthor | Tumasyan, A. | - |
dc.contributor.googleauthor | Adam, W. | - |
dc.contributor.googleauthor | Asilar, E. | - |
dc.contributor.googleauthor | Bergauer, T. | - |
dc.contributor.googleauthor | Brandstetter, J. | - |
dc.contributor.googleauthor | Brondolin, E. | - |
dc.contributor.googleauthor | Dragicevic, M. | - |
dc.contributor.googleauthor | Eroe, J. | - |
dc.contributor.googleauthor | Kim, T. J. | - |
dc.relation.code | 2017003286 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF PHYSICS | - |
dc.identifier.pid | taekim | - |
dc.identifier.researcherID | P-7848-2015 | - |
dc.identifier.orcid | http://orcid.org/0000-0001-8336-2434 | - |
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