2026-04-14T03:04:41Zhttps://recercat.cat/oai/request

oai:recercat.cat:2445/1864202025-12-05T16:56:55Zcom_2072_1057col_2072_478823col_2072_478917

00925njm 22002777a 4500 dc Camboni, Alessandro author Garrido Beltrán, Lluís author Gascon, D. author Graciani Diaz, Ricardo author Graugés Pous, Eugeni author Marin Benito, Carla author Picatoste Olloqui, Eduardo author Rives Molina, Vicente José author Alfonso Albero, Alejandro author Calvo Gomez, M. author Coquereau, S. author Gironella Gironell, P. author Vazquez Gomez, R. author LHCb Collaboration author 2022-06-07T15:05:46Z 2022-06-07T15:05:46Z 2017-02 2022-06-07T15:05:46Z A search is made for the highly-suppressed B meson decays B+ →K+K+π- and B+ →π+π+K- using a data sample corresponding to an integrated luminosity of 3.0 fb-1 collected by the LHCb experiment in proton-proton collisions at centre-of-mass energies of 7 and 8 TeV. No evidence is found for the decays, and upper limits at 90% confidence level are determined to be B (B+ →K+K+π-) < 1.1 ×10-8 and B (B+ →π+π+K-) < 4.6 ×10-8. Hadrons Gran Col·lisionador d'Hadrons Física de partícules Experiments Hadrons Large Hadron Collider (France and Switzerland) Particle physics Experiments Search for the suppressed decays B+ → K+K+π- and B+ → π+π+K-