%0 Journal Article
%T Amplitude analysis of the B+ -> D+D-K+ decay
%A LHCb Collaboration (Aaij, R. et al
%A Garcia Martin, L. M.
%A Henry, L.
%A Jashal, B. K.
%A Martinez-Vidal, F.
%A Oyanguren, A.
%A Remon Alepuz, C.
%A Ruiz Vidal, J.
%A Sanchez Mayordomo, C.
%J Physical Review D
%D 2020
%V 102
%N 11
%I Amer Physical Soc
%@ 2470-0010
%G English
%F LHCbCollaborationAaij_etal2020
%O WOS:000596369400001
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=4668), last updated on Sat, 16 Jan 2021 20:48:17 +0000
%X Results are reported from an amplitude analysis of the B+ -> D+D-K+ decay. The analysis is carried out using LHCb proton-proton collision data taken at root s = 7, 8, and 13 TeV, corresponding to a total integrated luminosity of 9 fb(-1). In order to obtain a good description of the data, it is found to be necessary to include new spin-0 and spin-1 resonances in the D-K+ channel with masses around 2.9 GeV/c(2), and a new spin-0 charmonium resonance in proximity to the spin-2 chi(c2)(3930) state.
%R 10.1103/PhysRevD.102.112003
%U https://arxiv.org/abs/2009.00026
%U https://doi.org/10.1103/PhysRevD.102.112003
%P 112003-32pp