Baladov, A.Garrido Beltrán, LluísGascon, D.Graciani Diaz, RicardoGraugés Pous, EugeniMarin Benito, CarlaPicatoste Olloqui, EduardoRives Molina, Vicente JoséLHCb Collaboration2022-05-172022-05-172015-10-201126-6708https://hdl.handle.net/2445/185668production of bottomonia and open charm hadrons in pp collisions at √ s = 7 and 8 TeV is observed using data corresponding to an integrated luminosity of 3 fb−1 accumulated with the LHCb detector. The observation of five combinations, Υ(1S)D0 , Υ(2S)D0 , Υ(1S)D+, Υ(2S)D+ and Υ(1S)D+ s , is reported. Production cross-sections are measured for Υ(1S)D0 and Υ(1S)D+ pairs in the forward region. The measured cross-sections and the differential distributions indicate the dominance of double parton scattering as the main production mechanism. Published in JHEP 07 (2016) 05239 p.application/pdfengcc-by (c) Baladov, A. et al., 2015https://creativecommons.org/licenses/by/4.0/HadronsGran Col·lisionador d'HadronsFísica de partículesExperimentsHadronsLarge Hadron Collider (France and Switzerland)Particle physicsExperimentsinfo:eu-repo/semantics/article6587262022-05-17info:eu-repo/semantics/openAccess