724 documents found, page 1 of 73
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 the properties of a Higgs boson in the four-lepton final state
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 2022-04-29T10:53:47Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-05-14; The properties of a Higgs boson candidate are measured in the H→ZZ→4 decay channel, with =e, μ, using data from pp collisions corresponding to an integrated luminosity of 5.1fb-1 at the center-of-mass energy of s=7TeV and 19.7fb-1 at s=8TeV, recorded with the CMS detector at the LHC. The new boson is ob...
Measurement of four-jet production in proton-proton collisions at s =7TeV
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 2022-04-29T11:05:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-05-28; Canadian Anesthesiologists' Society; CS Fund; Massachusetts Department of Fish and Game; Human Growth Foundation; Hispanics in Philanthropy; Mountain Equipment Co-op; National Institutes of Health; National Natural Science Foundation of China; Research Promotion Foundation; Measurements of the different...
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...
Evidence of b -jet quenching in PbPb collisions at sNN =2.76TeV
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 2022-04-29T11:29:24Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-09-22; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Centers for Medicare and Medicaid Services; U.S. Department of Energy; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Austrian Science Fund; National Science Council Taiwan; National Stroke Foundation; National Science ...
Measurement of the ratio of inclusive jet cross sections using the anti- k T al...
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 2022-04-29T11:41:02Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-10-16; Science and Technology Facilities Council; Measurements of the inclusive jet cross section with the anti-kT clustering algorithm are presented for two radius parameters, R=0.5 and 0.7. They are based on data from LHC proton-proton collisions at s=7TeV corresponding to an integrated luminosity of 5.0fb-1...
Search for supersymmetry with razor variables in pp collisions at s =7TeV
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 2022-04-29T11:52:35Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-12-01; The razor approach to search for R-parity conserving supersymmetric particles is described in detail. Two analyses are considered: an inclusive search for new heavy particle pairs decaying to final states with at least two jets and missing transverse energy, and a dedicated search for final states with ...
CMS Collaboration
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 2022-04-29T12:04:10Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-12-01; Science and Technology Facilities Council; Yerevan Physics Institute; Institut für Hochenergiephysik der OeAW; National Centre for Particle and High Energy Physics; Universiteit Antwerpen; Vrije Universiteit Brussel; Université Libre de Bruxelles; Ghent University; Université Catholique de Louvain; Univ...
Searches for heavy Higgs bosons in two-Higgs-doublet models and for t →ch decay...
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 2022-04-29T12:17:07Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-12-23; Searches are presented for heavy scalar (H) and pseudoscalar (A) Higgs bosons posited in the two doublet model (2HDM) extensions of the standard model (SM). These searches are based on a data sample of pp collisions collected with the CMS experiment at the LHC at a center-of-mass energy of s=8TeV and co...
Search for long-lived neutral particles decaying to quark-antiquark pairs in pr...
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 2022-04-29T12:27:50Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-01-20; A search is performed for long-lived massive neutral particles decaying to quark-antiquark pairs. The experimental signature is a distinctive topology of a pair of jets, originating at a secondary vertex. Events were collected with the CMS detector at the CERN LHC in proton-proton collisions at a center...