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https://hdl.handle.net/2445/186420| Title: | Search for the suppressed decays B+ → K+K+π- and B+ → π+π+K- |
| Author: | Camboni, Alessandro Garrido Beltrán, Lluís Gascon, D. Graciani Diaz, Ricardo Graugés Pous, Eugeni Marin Benito, Carla Picatoste Olloqui, Eduardo Rives Molina, Vicente José Alfonso Albero, Alejandro Calvo Gomez, M. Coquereau, S. Gironella Gironell, P. Vazquez Gomez, R. LHCb Collaboration |
| Keywords: | Hadrons Gran Col·lisionador d'Hadrons Física de partícules Experiments Hadrons Large Hadron Collider (France and Switzerland) Particle physics Experiments |
| Issue Date: | Feb-2017 |
| Publisher: | Elsevier B.V. |
| Abstract: | 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. |
| Note: | Reproducció del document publicat a: https://doi.org/10.1016/j.physletb.2016.11.053 |
| It is part of: | Physics Letters B, 2017, vol. 765, p. 307-316 |
| URI: | https://hdl.handle.net/2445/186420 |
| Related resource: | https://doi.org/10.1016/j.physletb.2016.11.053 |
| ISSN: | 0370-2693 |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
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