Hard spectator interactions in B → π π at order αs2

Nuclear Physics B

Volumn 794, Issue 1-2, 2008, Pages 154-188

  Pilipp, Volker ^a,b  

^a UNIVERSITY OF MUNICH   (Germany)

^b UNIVERSITY OF BERN   (Switzerland)

Author keywords

Differential equations; Feynman integrals; Hard spectator interactions; Method of regions; QCD factorization

Indexed keywords

EID: 38649122718     PISSN: 05503213     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.nuclphysb.2007.10.028     Document Type: Article

References (40)

1. Beneke M., Buchalla G., Neubert M., and Sachrajda C.T. Phys. Rev. Lett. 83 (1999) 1914
2. Beneke M., Buchalla G., Neubert M., and Sachrajda C.T. Nucl. Phys. B 591 (2000) 313
3. Beneke M., and Jäger S. Nucl. Phys. B 751 (2006) 160
4. Kivelm N. hep-ph/0608291
5. Bauer C.W., Fleming S., Pirjol D., and Stewart I.W. Phys. Rev. D 63 (2001) 114020
6. Bauer C.W., Pirjol D., and Stewart I.W. Phys. Rev. D 65 (2002) 054022
7. Beneke M., Chapovsky A.P., Diehl M., and Feldmann T. Nucl. Phys. B 643 (2002) 431
8. Beneke M., and Jäger S. Nucl. Phys. B 768 (2007) 51
9. Bell G. arXiv: 0705.3133 [hep-ph]
10. Bell G. arXiv: 0705.3127 [hep-ph]
11. Buchalla G., Buras A.J., and Lautenbacher M.E. Rev. Mod. Phys. 68 (1996) 1125
12. Beneke M., Buchalla G., Neubert M., and Sachrajda C.T. Nucl. Phys. B 606 (2001) 245
13. Gronau M., Hernandez O.F., London D., and Rosner J.L. Phys. Rev. D 50 (1994) 4529
14. Remiddi E. Nuovo Cimento A 110 (1997) 1435
15. Caffo M., Czyz H., Laporta S., and Remiddi E. Nuovo Cimento A 111 (1998) 365
16. Gehrmann T., and Remiddi E. Nucl. Phys. B 580 (2000) 485
17. Gorishnii S.G. Nucl. Phys. B 319 (1989) 633
18. Beneke M., and Smirnov V.A. Nucl. Phys. B 522 (1998) 321
19. Smirnov V.A. Commun. Math. Phys. 134 (1990) 109
20. Smirnov V.A. Springer Tracts Mod. Phys. 177 (2002) 1
21. Duplančić G., and Nižić B. Eur. Phys. J. C 20 (2001) 357
22. Chetyrkin K.G., and Tkachov F.V. Nucl. Phys. B 192 (1981) 159
23. Tkachov F.V. Phys. Lett. B 100 (1981) 65
24. Passarino G., and Veltman M.J.G. Nucl. Phys. B 160 (1979) 151
25. Pilipp V. hep-ph/0703180
26. CKMfitter Group, Charles J., et al. Eur. Phys. J. C 41 (2005) 1. http://ckmfitter.in2p3.fr updates at
27. Jamin M., and Lange B.O. Phys. Rev. D 65 (2002) 056005
28. Khodjamirian A., Mannel T., and Offen N. hep-ph/0611193
29. Abada A., et al. Nucl. Phys. B 619 (2001) 565
30. Dalgic E., et al. Phys. Rev. D 73 (2006) 074502
31. Khodjamirian A., Rückl R., Weinzierl S., Winhart C.W., and Yakovlev O.I. Phys. Rev. D 62 (2000) 114002
32. Göckeler M., et al. Nucl. Phys. B (Proc. Suppl.) 161 (2006) 69
33. Braun V.M., et al. Phys. Rev. D 74 (2006) 074501
34. Particle Data Group, Yao W.M., et al. J. Phys. G 33 (2006) 1. http://pdg.lbl.gov updates at
35. Khodjamirian A., Mannel T., and Offen N. Phys. Lett. B 620 (2005) 52
36. Braun V.M., Ivanov D.Y., and Korchemsky G.P. Phys. Rev. D 69 (2004) 034014
37. Grozin A.G., and Neubert M. Phys. Rev. D 55 (1997) 272
38. Lee S.J., and Neubert M. Phys. Rev. D 72 (2005) 094028
39. Heavy Flavor Averaging Group (HFAG), Barberio E., et al. hep-ex/0603003 updates at
40. Beneke M., and Neubert M. Nucl. Phys. B 675 (2003) 333