16 documents found, page 1 of 2
Searches for electroweak neutralino and chargino production in channels with Hi...
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 2022-04-29T14:10:10Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-11-21; Searches for supersymmetry (SUSY) are presented based on the electroweak pair production of neutralinos and charginos, leading to decay channels with Higgs, Z, and W bosons and undetected lightest SUSY particles (LSPs). The data sample corresponds to an integrated luminosity of about 19.5fb-1 of proton-...
Search for supersymmetry using razor variables in events with b -tagged jets in...
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 2022-04-29T14:31:48Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-03-23; An inclusive search for supersymmetry in events with at least one b-tagged jet is performed using proton-proton collision data collected by the CMS experiment in 2012 at a center-of-mass energy of 8 TeV. The data set size corresponds to an integrated luminosity of 19.3fb-1. The two-dimensional distribut...
Search for heavy neutrinos and WR bosons with right-handed couplings in a left-...
Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Aguilo, E.; Bergauer, T.; Dragicevic, M.; Erö, J.; Fabjan, C.; Friedl, M.Made available in DSpace on 2022-04-29T06:37:19Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-12-27; Results are presented from a search for heavy, right-handed muon neutrinos, Nμ, and right-handed WR bosons, which arise in the left-right symmetric extensions of the standard model. The analysis is based on a 5.0 fb-1 sample of proton-proton collisions at a center-of-mass energy of 7 TeV, collected by t...
Study of B Meson Production in p+Pb Collisions at √sNN = 5.02 TeV Using Exclusi...
Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Brondolin, E.; Dragicevic, M.; Erö, J.; Flechl, M.Made available in DSpace on 2022-04-29T17:14:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-01-22; Bundesministerium für Bildung und Forschung; Bundesministerium für Wissenschaft, Forschung und Wirtschaft; Chinese Academy of Sciences; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Consejo Nacional de Ciencia y Tecnología; Department of Atomic Energy, Government of India; Deutsc...
Measurement of the Splitting Function in pp and Pb-Pb Collisions at sNN =5.02 TeV
Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Ambrogi, F.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Brondolin, E.; Dragicevic, M.; Erö, J.; Flechl, M.Made available in DSpace on 2022-04-30T06:37:01Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-04-03; Data from heavy ion collisions suggest that the evolution of a parton shower is modified by interactions with the color charges in the dense partonic medium created in these collisions, but it is not known where in the shower evolution the modifications occur. The momentum ratio of the two leading parto...
Suppression of Excited States Relative to the Ground State in Pb-Pb Collisions ...
Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Brondolin, E.; Dragicevic, M.; Erö, J.; Flechl, M.; Friedl, M.Made available in DSpace on 2022-04-30T06:51:13Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-04-02; The relative yields of mesons produced in pp and Pb-Pb collisions at sNN=5.02 TeV and reconstructed via the dimuon decay channel are measured using data collected by the CMS experiment. Double ratios are formed by comparing the yields of the excited states, (2S) and (3S), to the ground state, (1S), in b...
Search for supersymmetry in multijet events with missing transverse momentum in...
Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Ambrogi, F.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Brondolin, E.; Dragicevic, M.; Erö, J.; Flechl, M.Made available in DSpace on 2022-04-30T08:43:41Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-08-01; A search for supersymmetry is presented based on multijet events with large missing transverse momentum produced in proton-proton collisions at a center-of-mass energy of √s = 13 TeV. The data, corresponding to an integrated luminosity of 35.9 fb-1, were collected with the CMS detector at the CERN LHC i...
Measurement of the top quark mass in the dileptonic tt decay channel using the ...
Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Brondolin, E.; Dragicevic, M.; Erö, J.; Flechl, M.; Friedl, M.Made available in DSpace on 2022-04-30T09:24:18Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-08-01; Bundesministerium für Bildung und Frauen; Bundesministerium für Wissenschaft, Forschung und Wirtschaft; Benemérita Universidad Autónoma de Puebla; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Chinese Academy of Sciences; Commissariat à l'Énergie Atomique et aux Énergies Alternati...
Measurement of charged pion, kaon, and proton production in proton-proton colli...
Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Brondolin, E.; Dragicevic, M.; Erö, J.; Flechl, M.; Friedl, M.Made available in DSpace on 2022-04-30T10:05:10Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-12-01; Bundesministerium für Bildung und Frauen; Bundesministerium für Wissenschaft, Forschung und Wirtschaft; Benemérita Universidad Autónoma de Puebla; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Chinese Academy of Sciences; Commissariat à l'Énergie Atomique et aux Énergies Alternati...
Azimuthal anisotropy of charged particles at high transverse momenta in Pb-Pb c...
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 2022-04-29T04:10:44Z (GMT). No. of bitstreams: 0 Previous issue date: 2012-07-10; The azimuthal anisotropy of charged particles in Pb-Pb collisions at √s NN=2.76TeV is measured with the CMS detector at the LHC over an extended transverse momentum (p T) range up to approximately 60GeV/c. The data cover both the low-p T region associated with hydrodynamic flow phenomena and the high-p ...