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B- -> pi- pi0/rho- rho0 to NNLO in QCD factorization · Around

2009

B- -> pi- pi0/rho- rho0 to NNLO in QCD factorization

Bell, Guido, Pilipp, Volker

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The approximate tree decays B- -> pi- pi0/rho- rho0 may serve as benchmark channels for testing the various theoretical descriptions of the strong interaction dynamics in hadronic B meson decays.

The ratios of hadronic and differential semileptonic B -> pi l nu/rho l nu decay rates at maximum recoil provide particularly clean probes of the QCD dynamics.
We confront the recent NNLO calculation in the QCD factorization framework with experimental data and find support for the factorization assumption.
A detailed analysis of all tree-dominated B -> pi pi/pi rho/rho rho decay modes seems to favour somewhat enhanced colour-suppressed amplitudes, which may be accommodated in QCD factorization by a small value of the first inverse moment of the B meson light-cone distribution amplitude, lambda_B ~ 250 MeV.

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G. Bell, Nucl. Phys. B 795
Original
1915
Earlier work this paper cites.
J. D. Bjorken, Nucl. Phys. Proc. Suppl. 11
1989
Earlier work this paper cites.
R. Aleksan, F. Buccella, A. Le Yaouanc, L. Oliver, O. Pene and J. C. Raynal, Phys. Lett. B 356
Original
1995
Earlier work this paper cites.
K. G. Chetyrkin, M. Misiak and M. Munz, Nucl. Phys. B 520
1998
Earlier work this paper cites.
M. Beneke, G. Buchalla, M. Neubert and C. T. Sachrajda, Phys. Rev. Lett. 83
2001
Earlier work this paper cites.
Y. Y. Keum, H. N. Li and A. I. Sanda, Phys. Rev. D 63
2001
Earlier work this paper cites.
C. W. Bauer, S. Fleming, D. Pirjol and I. W. Stewart, Phys. Rev. D 63
2002
Earlier work this paper cites.
E. Gamiz, C. T. H. Davies, G. P. Lepage, J. Shigemitsu and M. Wingate [HPQCD Collaboration], arXiv:0902.1815 [hep-lat]; C. Bernard et al
Original
2002
Earlier work this paper cites.

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