| Title: | IMPACT FACTORS OF VIRTUAL PHOTONS AT NLO |
| DOI No: | 10.1142/9789812777157_0031 |
| Source: | PHOTON 2001 (pp 162-165)
|
| Author(s): | V. S. FADIN
Budker Institute for Nuclear Physics and Novosibirsk State University, 630090 Novosibirsk, Russia
|
| Abstract: | For a consistent description of small x processes in the BFKL approach one needs to know impact factors of colliding particles with the same accuracy as the kernel of the BFKL equation. The kernel is known now in the next-to-leading order (NLO), so that the problem of determination of the impact factors in the NLO became urgent. The results obtained up to now for the impact factors of highly virtual photons are briefly reviewed. |
| Full Text: | View full text in PDF format (192KB) |
| TOC: | Back to Table of Contents |
|
|
