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Search for New Physics with Same-Sign Isolated Dilepton Events with Jets and Missing Transverse Energy

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  • المؤلفون: CMS Collaboration (ukupan broj autora: 2211); Chatrchyan, S.; Adžić, Petar; Đorđević, Miloš; Ekmedžić, Marko; Krpić, D.; Milošević, Jovan; Milenović, Predrag; Reković, Vladimir
  • المصدر:
    Physical Review Letters
  • نوع التسجيلة:
    Electronic Resource
  • الدخول الالكتروني :
    FMSR (Austria), FNRS, FWO (Belgium), CNPq, CAPES, FAPERJ, FAPESP (Brazil), MES (Bulgaria), CERN, CAS, MoST, NSFC (China), COLCIENCIAS (Colombia), MSES (Croatia), RPF (Cyprus), Academy of Sciences and NICPB (Estonia), Academy of Finland, MEC, HIP (Finland), CEA, CNRS/IN2P3 (France), BMBF, Germany, DFG, HGF (Germany), GSRT (Greece), OTKA, NKTH (Hungary), DAE, DST (India), IPM (Iran), SFI (Ireland), INFN (Italy), NRF, WCU (Korea), LAS (Lithuania), CINVESTAV, CONACYT, SEP, UASLP-FAI (Mexico), MSI (New Zealand), PAEC (Pakistan), SCSR (Poland), FCT (Portugal), JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan), MST, MAE, RFBR (Russia), MSTD (Serbia), MICINN, CPAN (Spain), Swiss Funding Agencies (Switzerland), NSC (Taipei), TAEK (Turkey), STFC (United Kingdom), DOE, NSF (USA)
  • معلومة اضافية
    • Publisher Information:
      2012
    • نبذة مختصرة :
      A search for new physics is performed in events with two same-sign isolated leptons, hadronic jets, and missing transverse energy in the final state. The analysis is based on a data sample corresponding to an integrated luminosity of 4: 98 fb(-1) produced in pp collisions at a center-of-mass energy of 7 TeV collected by the CMS experiment at the LHC. This constitutes a factor of 140 increase in integrated luminosity over previously published results. The observed yields agree with the standard model predictions and thus no evidence for new physics is found. The observations are used to set upper limits on possible new physics contributions and to constrain supersymmetric models. To facilitate the interpretation of the data in a broader range of new physics scenarios, information on the event selection, detector response, and efficiencies is provided.
    • الموضوع:
    • Availability:
      Open access content. Open access content
      openAccess
    • Note:
      Physical Review Letters
    • Other Numbers:
      RSPST oai:vinar.vin.bg.ac.rs:123456789/5008
      0031-9007
      1079-7114
      https://vinar.vin.bg.ac.rs/handle/123456789/5008
      000307709400008
      10.1103/PhysRevLett.109.071803
      2-s2.0-84865207368
      https://vinar.vin.bg.ac.rs//bitstream/id/13136/5004.pdf
      1085022882
    • Contributing Source:
      UIVERSITY OF BELGRADE
      From OAIster®, provided by the OCLC Cooperative.
    • الرقم المعرف:
      edsoai.on1085022882
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