261 documents found, page 1 of 27
Preparation and use of slag from the incineration of municipal solid waste as a...
Ventura, S.; Maia, L.In the development of the study and interpretation of the new approaches on complementary cementitious materials, we have been developing, in a first step, a study of comparative analysis of the physical, chemical and mechanical characteristics of the ordinary cement CEM I 42.5 R produced by CIMPOR [1] . We will use matured and unripened slag resulting from the incineration of municipal solid waste processed by...
Searches for new physics using the tt̄ invariant mass distribution in pp collis...
Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Erö, J.; Fabjan, C.; Friedl, M.; Frühwirth, R.Made available in DSpace on 2022-04-29T08:49:25Z (GMT). No. of bitstreams: 0 Previous issue date: 2013-11-21; Searches for anomalous top quark-antiquark production are presented, based on pp collisions at √s=8 TeV. The data, corresponding to an integrated luminosity of 19.7 fb-1, were collected with the CMS detector at the LHC. The observed tt̄ invariant mass spectrum is found to be compatible with the standard...
Rapidity distributions in exclusive Z+jet and γ+jet events in pp collisions at ...
Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Erö, J.; Fabjan, C.; Friedl, M.; Frühwirth, R.Made available in DSpace on 2022-04-29T09:12:39Z (GMT). No. of bitstreams: 0 Previous issue date: 2013-12-23; Rapidity distributions are presented for events containing either a Z boson or a photon with a single jet in proton-proton collisions produced at the CERN LHC. The data, collected with the CMS detector at √s=7 TeV, correspond to an integrated luminosity of 5.0 fb-1. The individual rapidity distributions...
Search for top squark and higgsino production using diphoton higgs boson decays
Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Erö, J.; Fabjan, C.; Friedl, M.; Frühwirth, R.Made available in DSpace on 2022-04-29T09:35:30Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-04-25; Science and Technology Facilities Council; Results are presented of a search for a natural supersymmetry scenario with gauge mediated symmetry breaking. It is assumed that only the supersymmetric partners of the top quark (the top squark) and the Higgs boson (Higgsino) are accessible. Events are examine...
Measurement of higher-order harmonic azimuthal anisotropy in PbPb collisions at...
Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Erö, J.; Fabjan, C.; Friedl, M.; Frühwirth, R.Made available in DSpace on 2022-04-29T09:58:15Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-04-11; Measurements are presented by the CMS Collaboration at the Large Hadron Collider (LHC) of the higher-order harmonic coefficients that describe the azimuthal anisotropy of charged particles emitted in sNN=2.76 TeV PbPb collisions. Expressed in terms of the Fourier components of the azimuthal distribution...
Observation of the associated production of a single top quark -and a W boson i...
Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Erö, J.; Fabjan, C.; Friedl, M.; Frühwirth, R.Made available in DSpace on 2022-04-29T11:16:56Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-06-09; Canadian Anesthesiologists' Society; CS Fund; Massachusetts Department of Fish and Game; U.S. Department of Energy; Human Growth Foundation; Hispanics in Philanthropy; Latvian Academy of Sciences; Mountain Equipment Co-op; National Institutes of Health; Neurosurgical Research Foundation; National Scienc...
Measurement of the muon charge asymmetry in inclusive pp →w+X production at s =...
Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Erö, J.; Fabjan, C.; Friedl, M.; Frühwirth, R.Made available in DSpace on 2022-04-29T13:46:29Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-08-13; Alexander von Humboldt Foundation; Chinese Academy of Sciences; Deutsche Forschungsgemeinschaft; U.S. Department of Energy; National Natural Science Foundation of China; Russian Academy of Sciences; Russian Foundation for Basic Research; Research Promotion Foundation; Science Foundation Ireland; Measure...
Search for WWγ and WZγ production and constraints on anomalous quartic gauge co...
Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Erö, J.; Fabjan, C.; Friedl, M.; Frühwirth, R.Made available in DSpace on 2022-04-29T13:58:09Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-08-25; A search for WVγ triple vector boson production is presented based on events containing a W boson decaying to a muon or an electron and a neutrino, a second V (W or Z) boson, and a photon. The data correspond to an integrated luminosity of 19.3fb-1 collected in 2012 with the CMS detector at the LHC in p...
Search for long-lived particles that decay into final states containing two ele...
Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Erö, J.; Friedl, M.; Frühwirth, R.; Ghete, V. M.; Hartl, C.Made available in DSpace on 2022-04-29T14:42:24Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-03-18; A search is performed for long-lived particles that decay into final states that include a pair of electrons or a pair of muons. The experimental signature is a distinctive topology consisting of a pair of charged leptons originating from a displaced secondary vertex. Events corresponding to an integrat...
Measurement of prompt ψ (2S) to J /ψ yield ratios in Pb-Pb and p - p collisions...
Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Erö, J.; Fabjan, C.; Friedl, M.; Frühwirth, R.; Ghete, V. M.Made available in DSpace on 2022-04-29T15:38:42Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-12-31; The ratio between the prompt ψ(2S) and J/ψ yields, reconstructed via their decays into μ+μ-, is measured in Pb-Pb and p-p collisions at sNN=2.76 TeV. The analysis is based on Pb-Pb and p-p data samples collected by CMS at the Large Hadron Collider, corresponding to integrated luminosities of 150 μb-1 an...