Charm-quark fragmentation with an effective coupling constant

Journal of High Energy Physics

Volumn 2007, Issue 12, 2007, Pages

  Corcella, Gennaro ^a   Ferrera, Giancarlo ^b  

^a UNIVERSITÀ DI ROMA LA SAPIENZA   (Italy)

^b UNIVERSITY OF BARCELONA   (Spain)

Author keywords

Heavy quark physics; NLO computations; QCD

Indexed keywords

EID: 38049054714     PISSN: 11266708     EISSN: 10298479     Source Type: Journal    
DOI: 10.1088/1126-6708/2007/12/029     Document Type: Article

References (47)

1. V.G. Kartvelishvili, A.K. Likhoded and V.A. Petrov, On the fragmentation functions of heavy quarks into hadrons 1978 Phys. Lett. B 78 615
2. - annihilation spectra 1983 Phys. Rev. D 27 105
3. U. Aglietti, G. Ferrera and G. Ricciardi, Semi-inclusive b decays and a model for soft-gluon effects 2007 Nucl. Phys. B 768 85 [hep-ph/0608047]
4. U. Aglietti, G. Corcella and G. Ferrera, Modelling non-perturbative corrections to bottom-quark fragmentation 2007 Nucl. Phys. B 775 162 [hep-ph/0610035]
5. D.V. Shirkov, Nonpower expansions for QCD observables at low energies 2006 Nucl. Phys. (Proc. Suppl.) 152 51 [hep-ph/0408272]
6. N.G. Stefanis, W. Schroers and H.-C. Kim, Pion form factors with improved infrared factorization 1999 Phys. Lett. B 449 299 [hep-ph/9807298]
7. 0 form factors 2000 Eur. Phys. J. C 18 137 [hep-ph/0005218]
8. B. Mele and P. Nason, The fragmentation function for heavy quarks in QCD 1991 Nucl. Phys. B 361 626
9. G. Altarelli, R.K. Ellis, G. Martinelli and S.-Y. Pi, Processes involving fragmentation functions beyond the leading order in QCD 1979 Nucl. Phys. B 160 301
10. V.N. Gribov and L.N. Lipatov, Deep inelastic ep scattering in perturbation theory 1972 Sov. J. Nucl. Phys. 15 438 [1972 Yad. Fiz. 15 781]
11. L.N. Lipatov, The parton model and perturbation theory 1975 Sov. J. Nucl. Phys. 20 94 [1974 Yad. Fiz. 20 181]
12. - annihilation by perturbation theory in quantum chromodynamics (in Russian), 1977 Sov. Phys. JETP 46 641 [1977 Zh. Eksp. Teor. Fiz. 73 1216 ]
13. G. Altarelli and G. Parisi, Asymptotic freedom in parton language 1977 Nucl. Phys. B 126 298
14. M. Cacciari and S. Catani, Soft-gluon resummation for the fragmentation of light and heavy quarks at large x 2001 Nucl. Phys. B 617 253 [hep-ph/0107138]
15. P.J. Rijken and W.L. van Neerven, Higher order QCD corrections to the transverse and longitudinal fragmentation functions in electron positron annihilation 1997 Nucl. Phys. B 487 233 [hep-ph/9609377]
16. A. Mitov and S.-O. Moch, QCD corrections to semi-inclusive hadron production in electron positron annihilation at two loops 2006 Nucl. Phys. B 751 18 [hep-ph/0604160]
17. 2) 2004 Phys. Rev. D 70 034027 [hep-ph/0404143]
18. A. Mitov, S. Moch and A. Vogt, Next-to-next-to-leading order evolution of non-singlet fragmentation functions 2006 Phys. Lett. B 638 61 [hep-ph/0604053]
19. 2): gluon initiated contribution 2005 Phys. Rev. D 71 054021 [hep-ph/0410205]
20. G. Sterman, Summation of large corrections to short distance hadronic cross-sections 1987 Nucl. Phys. B 281 310
21. S. Catani and L. Trentadue, Resummation of the QCD perturbative series for hard processes 1989 Nucl. Phys. B 327 323
22. 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]
23. S. Moch, J.A.M. Vermaseren and A. Vogt, Non-singlet structure functions at three loops: fermionic contributions 2002 Nucl. Phys. B 646 181 [hep-ph/0209100]
24. 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]
25. 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]
26. - annihilation 1991 Phys. Lett. B 263 491
27. M. Cacciari and E. Gardi, Heavy-quark fragmentation 2003 Nucl. Phys. B 664 299 [hep-ph/0301047]
28. S. Catani, D. de Florian, M. Grazzini and P. Nason, Soft-gluon resummation for Higgs boson production at hadron colliders 2003 J. High Energy Phys. JHEP07(2003)028 [hep-ph/0306211]
29. U. Aglietti and G. Ricciardi, A model for next-to-leading order threshold resummed form factors 2004 Phys. Rev. D 70 114008 [hep-ph/0407225]
30. M. Beneke and V.M. Braun, Power corrections and renormalons in Drell-Yan production 1995 Nucl. Phys. B 454 253 [hep-ph/9506452]
31. D. Amati, A. Bassetto, M. Ciafaloni, G. Marchesini and G. Veneziano, A treatment of hard processes sensitive to the infrared structure of QCD 1980 Nucl. Phys. B 173 429
32. S. Catani, M.L. Mangano, P. Nason and L. Trentadue, The resummation of soft gluon in hadronic collisions 1996 Nucl. Phys. B 478 273 [hep-ph/9604351]
33. - annihilation 2006 J. High Energy Phys. JHEP04(2006)006 [hep-ph/0510032]
34. ALEPH collaboration, R. Barate et al., Study of charm production in Z decays 2000 Eur. Phys. J. C 16 597 [hep-ex/9909032]
35. - annihilation at 10.5 GeV c.m.e. 2004 Phys. Rev. D 70 112001 [hep-ex/0402040]
36. 1/2 = 10.6 GeV, 2006 Phys. Rev. D 73 032002 [hep-ex/0506068]
37. Particle Data Group collaboration, W.M. Yao et al., Review of particle physics 2006 J. Phys. G: Nucl. Part. Phys. 33 1
38. M. Cacciari, P. Nason and C. Oleari, Crossing heavy-flavour thresholds in fragmentation functions 2005 J. High Energy Phys. JHEP10(2005)034 [hep-ph/0504192]
39. G. Corcella and V. Drollinger, Bottom-quark fragmentation: comparing results from tuned event generators and resummed calculations 2005 Nucl. Phys. B 730 82 [hep-ph/0508013]
40. G. Corcella et al., HERWIG 6: an event generator for hadron emission reactions with interfering gluons (including supersymmetric processes) 2001 J. High Energy Phys. JHEP01(2001)010 [hep-ph/0011363]
41. M. Cacciari, private communication
42. M. Cacciari and P. Nason, Charm cross sections for the Tevatron Run II 2003 J. High Energy Phys. JHEP09(2003)006 [hep-ph/0306212]
43. M. Cacciari, S. Frixione, M.L. Mangano, P. Nason and G. Ridolfi, QCD analysis of first B cross section data at 1.96 TeV 2004 J. High Energy Phys. JHEP07(2004)033 [hep-ph/0312132]
44. M. Cacciari, G. Corcella and A.D. Mitov, Soft-gluon resummation for bottom fragmentation in top quark decay 2002 J. High Energy Phys. JHEP12(2002)015 [hep-ph/0209204]
45. G. Corcella, Fragmentation in Hb processes, 2005 Nucl. Phys. B 705 363 [Erratum 2005 Nucl. Phys. B 713 609] [hep-ph/0409161]
46. T. Sjostrand, S. Mrenna and P. Skands, PYTHIA 6.4 physics and manual 2006 J. High Energy Phys. JHEP05(2006)026 [hep-ph/0603175]
47. B.R. Webber, A QCD model for jet fragmentation including soft gluon interference 1984 Nucl. Phys. B 238 492