9 documents found, page 1 of 1
Search for monotop signatures in proton-proton collisions at s =8TeV
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 2022-04-29T14:21:04Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-03-10; Results are presented from a search for new decaying massive particles whose presence is inferred from an imbalance in transverse momentum and which are produced in association with a single top quark that decays into a bottom quark and two light quarks. The measurement is performed using 19.7 fb-1 of d...
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...
Search for narrow Hγ resonances in proton-proton collisions at s =13 TeV
Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Ambrogi, F.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Dragicevic, M.; Erö, J.; Escalante Del Valle, A.Made available in DSpace on 2022-04-30T16:25:46Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-03-01; Centre National de la Recherche Scientifique; Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ); A search for heavy, narrow resonances decaying to a Higgs boson and a photon (Hγ) has been performed in proton-proton collision data at a center-of-mass energy of 13 TeV, corresponding to an...
Measurements of the Higgs boson width and anomalous HVV couplings from on-shell...
Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Ambrogi, F.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Dragicevic, M.; Erö, J.; Escalante Del Valle, A.Made available in DSpace on 2022-04-30T18:37:05Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-06-11; A.G. Leventis Foundation; Academy of Finland; Agentschap voor Innovatie door Wetenschap en Technologie; Alexander von Humboldt-Stiftung; Belgian Federal Science Policy Office; Chulalongkorn University; European Commission; Welch Foundation; Weston Havens Foundation; Studies of on-shell and off-shell Hig...
Studies of Beauty Suppression via Nonprompt D0 Mesons in Pb-Pb Collisions at sN...
Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Ambrogi, F.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Dragicevic, M.; Erö, J.; Escalante Del Valle, A.Made available in DSpace on 2022-04-30T18:49:57Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-07-09; Academy of Finland; The transverse momentum spectra of D0 mesons from b hadron decays are measured at midrapidity (|y|<1) in pp and Pb-Pb collisions at a nucleon-nucleon center of mass energy of 5.02 TeV with the CMS detector at the LHC. The D0 mesons from b hadron decays are distinguished from prompt D...
Strange hadron production in pp and pPb collisions at sNN =5.02 TeV
Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Ambrogi, F.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Dragicevic, M.; Erö, J.; Escalante Del Valle, A.Made available in DSpace on 2022-05-01T00:16:37Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-06-01; The transverse momentum (pT) distributions of Λ, Ξ-, and ω- baryons, their antiparticles, and KS0 mesons are measured in proton-proton (pp) and proton-lead (pPb) collisions at a nucleon-nucleon center-of-mass energy of 5.02 TeV over a broad rapidity range. The data, corresponding to integrated luminosit...
Correlations of azimuthal anisotropy Fourier harmonics with subevent cumulants ...
Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Ambrogi, F.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Dragicevic, M.; Erö, J.; Escalante Del Valle, A.Made available in DSpace on 2022-05-01T03:29:55Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; Event-by-event long-range correlations of azimuthal anisotropy Fourier coefficients (vn) in 8.16 TeV pPb data, collected by the CMS experiment at the CERN Large Hadron Collider, are extracted using a subevent four-particle cumulant technique applied to very low multiplicity events. Each combination of f...
Search for the production of an excited bottom quark decaying to tW in proton-p...
Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Brondolin, E.; Dragicevic, M.; Eroe, J.Made available in DSpace on 2018-11-27T08:16:29Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-01-27; Austrian Federal Ministry of Science, Research and Economy; Austrian Science Fund; Belgian Fonds de la Recherche Scientifique; Fonds voor Wetenschappelijk Onderzoek; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES);...
Observation of top quark pairs produced in association with a vector boson in p...
Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Brondolin, E.; Dragicevic, M.; Eroe, J.Made available in DSpace on 2018-11-27T09:11:57Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-01-18; Austrian Federal Ministry of Science, Research and Economy; Austrian Science Fund; Belgian Fonds de la Recherche Scientifique; Fonds voor Wetenschappelijk Onderzoek; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES);...