Regularization scheme independence and unitarity in QCD cross sections

Physical Review D - Particles, Fields, Gravitation and Cosmology

Volumn 55, Issue 11, 1997, Pages 6819-6829

  Catani, S ^a   Seymour, M H ^b   Trocsanyi Z ^c  

^a UNIVERSITY OF FLORENCE   (Italy)

^b CERN   (Switzerland)

^c UNIVERSITY OF DEBRECEN   (Hungary)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001438827     PISSN: 15507998     EISSN: 15502368     Source Type: Journal    
DOI: 10.1103/PhysRevD.55.6819     Document Type: Article

References (42)

1. Z. Bern, L. Dixon, and D. A. Kosower, Annu. Rev. Nucl. Part. Sci. 46, 109 (1996), and references therein.
2. W. T. Giele and E. W. N. Glover, Phys. Rev. D 46, 1980 (1992);
3. W. T. Giele, E. W. N. Glover, and D. A. Kosower, Nucl. Phys. B403, 633 (1993).
4. Z. Kunszt and D. E. Soper, Phys. Rev. D 46, 192 (1992);
5. S. Frixione, M. L. Mangano, P. Nason, and G. Ridolfi, Nucl. Phys. B412, 225 (1994).
6. S. Frixione, Z. Kunszt, and A. Signer, Nucl. Phys. B467, 399 (1996).
7. S. Catani and M. H. Seymour, Phys. Lett. B 378, 287 (1996); in QCD and QED in Higher Orders, Proceedings of the Workshop, Rheinsberg Germany, 1996, edited by F. Blumlein et al. [Nucl. Phys. B 51C, 233 (1996)], hep-ph/9607318.
8. S. Catani and M. H. Seymour, Nucl. Phys. B485, 291 (1997).
9. Z. Nagy and Z. Trócsányi, Nucl. Phys. B486, 189 (1997).
10. Z. Bern, L. Dixon, and D. A. Kosower, Phys. Rev. Lett. 70, 2677 (1993).
11. Z. Kunszt, A. Signer, and Z. Trócsányi, Phys. Lett. B 336, 529 (1994).
12. Z. Bern, L. Dixon, and D. A. Kosower, Nucl. Phys. B437, 259 (1995).
13. Z. Trócsányi, Phys. Rev. Lett. 77, 2182 (1996).
14. W. B. Kilgore, Report No. Fermilab-Conf-96/315-T, (unpublished);
15. W. B. Kilgore and W. T. Giele, this issue, Phys. Rev. D 55, 7182 (1997).
16. A. Signer and L. Dixon, Phys. Rev. Lett. 78, 811 (1997).
17. E. W. N. Glover and D. J. Miller, Durham Report No. DTP/96/06, (unpublished);
18. Z. Bern, L. Dixon, D. A. Kosower, and S. Weinzierl, Nucl. Phys. B489, 3 (1997).
19. W. Siegel, Phys. Lett. 84B, 193 (1979).
20. Z. Kunszt, A. Signer, and Z. Trócsányi, Nucl. Phys. B411, 397 (1994).
21. J. A. M. Vermaseren, K. J. F. Gaemers, and S. J. Oldham, Nucl. Phys. B187, 301 (1981).
22. F. Bloch and A. Nordsieck, Phys. Rev. 52, 54 (1937);
23. T. Kinoshita, J. Math. Phys. (N.Y.) 3, 650 (1962);
24. T. D. Lee and M. Nauenberg, Phys. Rev. 133, B1549 (1964).
25. See, for instance, A. Bassetto, M. Ciafaloni, and G. Marchesini, Phys. Rep. 100, 201 (1983); Yu. L. Dokshitzer, V. A. Khoze, A. H. Mueller, and S. I. Troyan, Basics of Perturbative QCD (Editions Frontières, Paris, 1991).
26. R. K. Ellis, D. A. Ross, and A. E. Terrano, Nucl. Phys. B178, 421 (1981).
27. R. P. Feynman, Acta Phys. Pol. 26, 697 (1963).
28. G. ’t Hooft and M. Veltman, Nucl. Phys. B44, 189 (1972).
29. G. Bollini and J. J. Giambiagi, Nuovo Cimento B 12, 20 (1972);
30. J. F. Ashmore, Lett. Nuovo Cimento 4, 289 (1972);
31. G. M. Cicuta and E. Montaldi, 4, 329 (1972).
32. R. Gastmans and R. Meuldermans, Nucl. Phys. B63, 277 (1973).
33. W. Siegel, Phys. Lett. 94B, 37 (1980);
34. L. V. Avdeev and A. A. Vladimirov, Nucl. Phys. B219, 262 (1983).
35. D. M. Capper, D. R. T. Jones, and P. van Nieuwenhuizen, Nucl. Phys. B167, 479 (1980).
36. I. Antoniadis and E. G. Floratos, Nucl. Phys. B191, 217 (1981).
37. Z. Bern and D. A. Kosower, Nucl. Phys. B379, 451 (1992).
38. G. Altarelli, R. K. Ellis, and G. Martinelli, Nucl. Phys. B157, 461 (1979).
39. G. Altarelli and G. Parisi, Nucl. Phys. B126, 298 (1977).
40. J. Wess and B. Zumino, Nucl. Phys. B70, 39 (1974).
41. S. Laporta and E. Remiddi, Phys. Lett. B 379, 283 (1996).
42. S. Catani, M. H. Seymour, and Z. Trócsányi (in preparation).