A combined fit on the annihilation corrections in Bu,d,s→PP decays within QCDF

A combined fit on the annihilation corrections in Bu,d,s→PP decays within QCDF

Motivated by the possible large annihilation contributions implied by recent CDF and LHCb measurements on nonleptonic annihilation B-meson decays, and the refined experimental measurements on hadronic B-meson decays, we study the strength of annihilation contributions within QCD factorization (QCDF)...

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Bibliographic Details
Main Authors:	Qin Chang, Junfeng Sun, Yueling Yang, Xiaonan Li
Format:	Article
Language:	English
Published:	Elsevier 2015-01-01
Series:	Physics Letters B
Online Access:	http://www.sciencedirect.com/science/article/pii/S0370269314008296

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