<> "The repository administrator has not yet configured an RDF license."^^ . <> . . "Measurement of CP violation in B0-B0bar mixing using semileptonic decays at LHCb"^^ . "This thesis presents the measurement of the CP-violating asymmetry in B0-B0bar mixing using data corresponding to an integrated luminosity of 3.0 fb^{−1} collected at the LHCb experiment in proton-proton collisions at the center-of-mass energies of 7 TeV and 8 TeV. This analysis uses untagged, semileptonic B0 → D−μ+ν and B0 → D∗−μ+ν decays, where the D− decays into K+π−π−, and the D∗− decays into D0(→ K+π−)π−. The neutrino in the semileptonic B decays is not reconstructed. A decay time dependent fit allows to disentangle the CP asymmetry from the possible B0-B0bar production asymmetry. Detection and reconstruction asymmetries are calibrated using promptly produced Cabibbo-favored D+ decays, and inclusive secondary J/ψ decays. The CP-violating asymmetry is measured to be\r\na^{d}_{sl} = (−0.02 ± 0.19 (stat) ± 0.30 (syst))% .\r\nThis result is consistent with the Standard Model prediction, and it is the most precise measurement from a single experiment to date. This measurement is published in Physical Review Letters"^^ . "2015" . . . . . . . "Lucia"^^ . "Grillo"^^ . "Lucia Grillo"^^ . . . . . . "Measurement of CP violation in B0-B0bar mixing using semileptonic decays at LHCb (PDF)"^^ . . . "dissertation_luciagrillo_02062015.pdf"^^ . . . "Measurement of CP violation in B0-B0bar mixing using semileptonic decays at LHCb (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Measurement of CP violation in B0-B0bar mixing using semileptonic decays at LHCb (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Measurement of CP violation in B0-B0bar mixing using semileptonic decays at LHCb (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Measurement of CP violation in B0-B0bar mixing using semileptonic decays at LHCb (Other)"^^ . . . . . . "small.jpg"^^ . . . "Measurement of CP violation in B0-B0bar mixing using semileptonic decays at LHCb (Other)"^^ . . . . . . "indexcodes.txt"^^ . . "HTML Summary of #19555 \n\nMeasurement of CP violation in B0-B0bar mixing using semileptonic decays at LHCb\n\n" . "text/html" . . . "500 Naturwissenschaften und Mathematik"@de . "500 Natural sciences and mathematics"@en . . . "530 Physik"@de . "530 Physics"@en . .