Search for the suppressed decays B+→K+K+π− and B+→π+π+K−

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Search for the suppressed decays B+→K+K+π− and B+→π+π+K−

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Date Issued

2017

Journal

Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

Publisher

Elsevier BV

Citation

Aaij, R., et al. "Search for the Suppressed Decays B+ ? K+K+?- and B+ ? ?+?+K-." Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics 765 (2017): 307-16.

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Final published version

Abstract

© 2016 The Author 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.

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Creative Commons Attribution 4.0 International license

http://creativecommons.org/licenses/by/4.0/

Persistent DSpace Link

https://hdl.handle.net/1721.1/132148

DOI of Published Version

http://dx.doi.org/10.1016/J.PHYSLETB.2016.11.053