%0 Journal Article
%T Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at sqrt(s)=7 TeV
%A ATLAS Collaboration (Aad, G. et al
%A Amoros, G.
%A Cabrera Urban, S.
%A Castillo Gimenez, V.
%A Costa, M. J.
%A Escobar, C.
%A Ferrer, A.
%A Fuster, J.
%A Garcia, C.
%A Gonzalez de la Hoz, S.
%A Hernandez Jimenez, Y.
%A Higon-Rodriguez, E.
%A Irles Quiles, A.
%A Kaci, M.
%A Lacasta, C.
%A Lacuesta, V. R.
%A Marti-Garcia, S.
%A Miñano, M.
%A Mitsou, V. A.
%A Moles-Valls, R.
%A Moreno Llacer, M.
%A Oliver Garcia, E.
%A Perez Garcia-Estañ, M. T.
%A Ros, E.
%A Salt, J.
%A Solans, C. A.
%A Soldevila, U.
%A Sanchez, J.
%A Torro Pastor, E.
%A Valladolid Gallego, E.
%A Valls Ferrer, J. A.
%A Villaplana Perez, M.
%A Vos, M.
%A Wildauer, A.
%J Nuclear Physics B
%D 2011
%V 850
%N 3
%I Elsevier Science Bv
%@ 0550-3213
%G English
%F ATLASCollaborationAad_etal2011
%O WOS:000292952900001
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=696), last updated on Wed, 17 Aug 2011 12:02:43 +0000
%X The inclusive J/psi production cross-section and fraction of J/psi mesons produced in B-hadron decays are measured in proton proton collisions at root s = 7 TeV with the ATLAS detector at the LHC, as a function of the transverse momentum and rapidity of the J/psi, using 2.3 pb(-1) of integrated luminosity. The cross-section is measured from a minimum P(T) of 1 GeV to a maximum of 70 GeV and for rapidities within vertical bar y vertical bar < 2.4 giving the widest reach of any measurement of J/psi production to date. The differential production cross-sections of prompt and non-prompt J/psi are separately determined and are compared to Colour Singlet NNLO*, Colour Evaporation Model, and FONLL predictions.
%R 10.1016/j.nuclphysb.2011.05.015
%U http://arxiv.org/abs/arXiv:1104.3038
%U https://doi.org/10.1016/j.nuclphysb.2011.05.015
%P 387-444