%0 Journal Article
%T Production of associated Y and open charm hadrons in pp collisions at root s=7 and 8 TeV via double parton scattering
%A LHCb Collaboration (Aaij, R. et al
%A Martinez-Vidal, F.
%A Oyanguren, A.
%A Ruiz Valls, P.
%A Sanchez Mayordomo, C.
%J Journal of High Energy Physics
%D 2016
%V 07
%N 7
%I Springer
%@ 1029-8479
%G English
%F LHCbCollaborationAaij_etal2016
%O WOS:000379773300001
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=2763), last updated on Thu, 11 Aug 2016 11:49:08 +0000
%X Associated production of bottomonia and open charm hadrons in pp collisions at root 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, Y(1S)D-0, Y(2S)D-0, Y(1S)D+, Y(2S)D+ and Y(1S)D (s) (+) , is reported. Production crosssections are measured for Y(1S)D-0 and Y(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.
%K Forward physics
%K Hadron-Hadron scattering (experiments)
%K Hard scattering
%K Heavy quark production
%K QCD
%R 10.1007/JHEP07(2016)052
%U http://arxiv.org/abs/1510.05949
%U https://doi.org/10.1007/JHEP07(2016)052
%P 052-36pp