Inclusive spectra in charmless semileptonic B decays by Dressed Gluon Exponentiation

Journal of High Energy Physics

Volumn , Issue 1, 2006, Pages 2449-2513

  Andersen, Jeppe R ^a   Gardi, Einan ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

B Physics; QCD; Renormalization Regularization and Renormalons

Indexed keywords

EID: 33645531514     PISSN: 10298479     EISSN: 10298479     Source Type: Journal    
DOI: 10.1088/1126-6708/2006/01/097     Document Type: Article

References (66)

1. CLEO collaboration, A. Bornheim et al., Improved measurement of - V(ub) - with inclusive semileptonic b decays 2002 Phys. Rev. Lett. 88 231803 [hep-ex/0202019]
2. Belle collaboration, A. Limosani et al., Measurement of inclusive charmless semileptonic B-meson decays at the endpoint of the electron momentum spectrum 2005 Phys. Lett. B 621 28 [hep-ex/0504046]
3. BaBar collaboration, B. Aubert et al., Measurement of the inclusive electron spectrum in charmless semileptonic b decays near the kinematic endpoint and determination of - V(ub) - [hep-ex/0408075]
4. BABAR collaboration, B. Aubert et al., Determination of - V(ub) - from measurements of the electron and neutrino momenta in inclusive semileptonic b decays 2005 Phys. Rev. Lett. 95 111801 [hep-ex/0506036]
5. BELLE collaboration, H. Kakuno et al., Measurement of - V(ub) - using inclusive B→x/ulν decays with a novel x/u reconstruction method 2004 Phys. Rev. Lett. 92 101801 [hep-ex/0311048]
6. BABAR collaboration, B. Aubert et al., Measurement of the partial branching fraction for inclusive charmless semileptonic b decays and extraction of - V(ub) - [hep-ex/0507017]
7. Belle collaboration, I. Bizjak et al., Measurement of the inclusive charmless semileptonic partial branching fraction of B mesons and determination of - V(ub) - using the full reconstruction tag [hep-ex/0505088]
8. A.F. Falk, Z. Ligeti and M.B. Wise, V(ub) from the hadronic invariant mass spectrum in semileptonic b decay 1997 Phys. Lett. B 406 225 [hep-ph/9705235]
9. I.I.Y. Bigi, R.D. Dikeman and N. Uraltsev, The hadronic recoil mass spectrum in semileptonic b decays and extracting - V(ub) - in a model-insensitive way 1998 Eur. Phys. J. C 4 453 [hep-ph/9706520]
10. M. Neubert, Analysis of the photon spectrum in inclusive BX(s) gamma decays 1994 Phys. Rev. D 49 4623 [hep-ph/9312311]
11. QCD based interpretation of the lepton spectrum in inclusive anti-B X(u) lepton anti-neutrino decays 1994 Phys. Rev. D 49 3392 [hep-ph/9311325]
12. I.I.Y. Bigi, M.A. Shifman, N.G. Uraltsev and A.I. Vainshtein, On the motion of heavy quarks inside hadrons: universal distributions and inclusive decays 1994 Int. J. Mod. Phys. A 9 2467 [hep-ph/9312359]
13. Belle collaboration, K. Abe et al., Moments of the photon energy spectrum from B X/s gamma decays measured by Belle [hep-ex/0508005]
14. BABAR collaboration, B. Aubert et al., Measurements of the B X/s gamma branching fraction and photon spectrum from a sum of exclusive final states [hep-ex/0508004]
15. C.W. Bauer, Z. Ligeti and M.E. Luke, A model independent determination of - V(ub) - 2000 Phys. Lett. B 479 395 [hep-ph/0002161]
16. C.W. Bauer, Z. Ligeti and M.E. Luke, Precision determination of - V(ub) - from inclusive decays 2001 Phys. Rev. D 64 113004 [hep-ph/0107074]
17. S.W. Bosch, B.O. Lange, M. Neubert and G. Paz, Proposal for a precision measurement of - V(ub) - 2004 Phys. Rev. Lett. 93 221801 [hep-ph/0403223]
18. B.O. Lange, M. Neubert and G. Paz, Theory of charmless inclusive b decays and the extraction of V(ub) 2005 Phys. Rev. D 72 073006 [hep-ph/0504071]
19. B.O. Lange, M. Neubert and G. Paz, A two-loop relation between inclusive radiative and semileptonic B decay spectra 2005 J. High Energy Phys. JHEP10(2005)084 [hep-ph/0508178]
20. B.O. Lange, Shape-function independent relations of charmless inclusive B-decay spectra [hep-ph/0511098]
21. s, 1999 J. High Energy Phys. JHEP06(1999)017 [hep-ph/9905351]
22. G.P. Korchemsky and G. Sterman, Infrared factorization in inclusive B meson decays 1994 Phys. Lett. B 340 96 [hep-ph/9407344]
23. S.W. Bosch, R.J. Hill, B.O. Lange and M. Neubert, Factorization and sudakov resummation in leptonic radiative B decay 2003 Phys. Rev. D 67 094014 [hep-ph/0301123]
24. U. Aglietti, G. Ricciardi and G. Ferrera, Threshold resummed spectra in B x/u l ν decays in NLO, I [hep-ph/0507285]
25. U. Aglietti and G. Ricciardi, The structure function of semiinclusive heavy flavor decays in field theory 2000 Nucl. Phys. B 587 363 [hep-ph/0003146]
26. U. Aglietti, Resummed B X/u l ν decay distributions to next-to- leading order 2001 Nucl. Phys. B 610 293 [hep-ph/0104020]
27. C.W. Bauer and A.V. Manohar, Shape function effects in B X/s γ and B X/u l ν decays 2004 Phys. Rev. D 70 034024 [hep-ph/0312109]
28. C.W. Bauer, S. Fleming, D. Pirjol and I.W. Stewart, An effective field theory for collinear and soft gluons: heavy to light decays 2001 Phys. Rev. D 63 114020 [hep-ph/0011336]
29. C.W. Bauer, S. Fleming and M.E. Luke, Summing sudakov logarithms in B X/s gamma in effective field theory 2001 Phys. Rev. D 63 014006 [hep-ph/0005275]
30. A.K. Leibovich, I. Low and I.Z. Rothstein, On the resummed hadronic spectra of inclusive B decays 2000 Phys. Rev. D 62 014010 [hep-ph/0001028]
31. E. Gardi, Radiative and semi-leptonic B-meson decay spectra: Sudakov resummation beyond logarithmic accuracy and the pole mass 2004 J. High Energy Phys. JHEP04(2004)049 [hep-ph/0403249]
32. J.R. Andersen and E. Gardi, Taming the B X/s gamma spectrum by dressed gluon exponentiation 2005 J. High Energy Phys. JHEP06(2005)030 [hep-ph/0502159]
33. E. Gardi and R.G. Roberts, The interplay between sudakov resummation, renormalons and higher twist in deep inelastic scattering 2003 Nucl. Phys. B 653 227 [hep-ph/0210429]
34. E. Gardi, On the quark distribution in an on-shell heavy quark and its all-order relations with the perturbative fragmentation function 2005 J. High Energy Phys. JHEP02(2005)053 [hep-ph/0501257]
35. + spectrum in B X/u l ν 2005 Phys. Rev. D 71 093007 [hep-ph/0502134]
36. D. Benson, I.I. Bigi and N. Uraltsev, On the photon energy moments and their 'bias' corrections in B X/s + γ 2005 Nucl. Phys. B 710 371 [hep-ph/0410080]
37. E. Gardi and J. Rathsman, Renormalon resummation and exponentiation of soft and collinear gluon radiation in the thrust distribution 2001 Nucl. Phys. B 609 123 [hep-ph/0103217]
38. E. Gardi, Dressed gluon exponentiation 2002 Nucl. Phys. B 622 365 [hep-ph/0108222]
39. E. Gardi and J. Rathsman, The thrust and heavy-jet mass distributions in the two-jet region 2002 Nucl. Phys. B 638 243 [hep-ph/0201019]
40. M. Cacciari and E. Gardi, Heavy-quark fragmentation 2003 Nucl. Phys. B 664 299 [hep-ph/0301047]
41. E. Gardi, Inclusive B decay spectra and IR renormalons [hep-ph/0407322]
42. E. Gardi and J.R. Andersen, A new approach to inclusive decay spectra [hep-ph/0504140]
43. BaBar collaboration, J.J. Walsh et al., Semileptonic and EW penguin decay results from BaBar talk at the XXXXth Rencontres de Moriond QCD and Hadronic Interactions La Thuile, Italy March 12 - March 19, 2005, http://moriond.in2p3. fr/QCD/2005/Index.html
44. T. van Ritbergen, The second order QCD contribution to the semileptonic B u decay rate, 1999 Phys. Lett. B 454 353 [hep-ph/9903226]
45. I.I.Y. Bigi, M.A. Shifman, N.G. Uraltsev and A.I. Vainshtein, The pole mass of the heavy quark. perturbation theory and beyond 1994 Phys. Rev. D 50 2234 [hep-ph/9402360]
46. M. Beneke and V.M. Braun, Heavy quark effective theory beyond perturbation theory: renormalons, the pole mass and the residual mass term 1994 Nucl. Phys. B 426 301 [hep-ph/9402364]
47. M. Beneke, V.M. Braun and V.I. Zakharov, Bloch-Nordsieck cancellations beyond logarithms in heavy particle decays 1994 Phys. Rev. Lett. 73 3058 [hep-ph/9405304]
48. T. Lee, Renormalons beyond one-loop 1997 Phys. Rev. D 56 1091 [hep-th/9611010]
49. T. Lee, Normalization constants of large order behavior 1999 Phys. Lett. B 462 1 [hep-ph/9908225]
50. T. Lee, Direct resummation of the leading renormalons in inclusive semileptonic B decay 2003 Phys. Lett. B 563 93 [hep-ph/0212034]
51. G. Cvetic and T. Lee, Bilocal expansion of borel amplitude and hadronic tau decay width 2001 Phys. Rev. D 64 014030 [hep-ph/0101297]
52. A. Pineda, Determination of the bottom quark mass from the upsilon(1s) system 2001 J. High Energy Phys. JHEP06(2001)022 [hep-ph/0105008]
53. K. Melnikov and T. v. Ritbergen, The three-loop relation between the MS-bar and the pole quark masses 2000 Phys. Lett. B 482 99 [hep-ph/9912391]
54. M. Beneke, More on ambiguities in the pole mass 1995 Phys. Lett. B 344 341 [hep-ph/9408380]
55. T. Lee, Heavy quark mass determination from the quarkonium ground state energy: a pole mass approach 2003 J. High Energy Phys. JHEP10(2003)044 [hep-ph/0304185]
56. G. Cvetic, Estimate of the three-loop contribution to the QCD static potential from renormalon cancellation 2004 J. Phys. G: Nucl. Part. Phys. 30 863 [hep-ph/0309262]
57. N. Uraltsev, Theoretical uncertainties in γ(SL)(Bu) 1999 Int. J. Mod. Phys. A 14 4641 [hep-ph/9905520]
58. A.F. Falk, M.E. Luke and M.J. Savage, Hadron spectra for semileptonic heavy quark decay 1996 Phys. Rev. D 53 2491 [hep-ph/9507284]
59. G. Grunberg, The renormalization scheme invariant borel transform and the QED renormalons 1993 Phys. Lett. B 304 183
60. S. Moch, J.A.M. Vermaseren and A. Vogt, The three-loop splitting functions in QCD: the non-singlet case 2004 Nucl. Phys. B 688 101 [hep-ph/0403192]
61. A. Vogt, Next-to-next-to-leading logarithmic threshold resummation for deep-inelastic scattering and the Drell-Yan process 2001 Phys. Lett. B 497 228 [hep-ph/0010146]
62. G.P. Korchemsky and G. Marchesini, Structure function for large x and renormalization of wilson loop 1993 Nucl. Phys. B 406 225 [hep-ph/9210281]
63. 2) 2004 Phys. Rev. D 70 034027 [hep-ph/0404143]
64. G.P. Korchemsky and G. Sterman, Nonperturbative corrections in resummed cross-sections 1995 Nucl. Phys. B 437 415 [hep-ph/9411211]
65. M. Beneke and V.M. Braun, Power corrections and renormalons in Drell-Yan production 1995 Nucl. Phys. B 454 253 [hep-ph/9506452]
66. The program used for numerical analysis is available at http://www.hep.phy.cam.ac.uk/∼andersen/BDK/B2U/.