Gallas Torreira, Abraham AntonioSantamarina Ríos, CibránBoente García, Óscar2021-10-262021-10-262021http://hdl.handle.net/10347/27032This thesis presents the measurement of prompt charged particle production in proton-lead and proton-proton collisions at the nucleon-nucleon centre-of-mass energy of 5.02TeV in the LHCb experiment. Double-differential cross-sections of prompt charged particles are determined in the two systems as a function of pseudorapidity (eta) and transverse momentum (pT) with respect to the proton beam.engAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/Experimental High Energy PhysicsLHCbHeavy Ions PhysicsQCDInclusive Prompt Charged ParticlesProton-proton CollisionProton-Lead CollisionNuclear Modification FactorCold Nuclear MatterMaterias::Investigación::22 Física::2290 Física altas energías::229001 Física teórica altas energíasMaterias::Investigación::22 Física::2208 Nucleónica::220807 Física de partículasdoctoral thesisopen access