Conformal invariance of unitarity corrections
We study perturbative unitarity corrections in the generalized leading logarithmic approximation in high energy QCD. It is shown that the corresponding amplitudes with up to six gluons in the t-channel are conformally invariant in impact parameter space. In particular we give a new representation fo...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
29 June 2001
|
| In: |
Physics letters
Year: 2001, Jahrgang: 512, Heft: 1, Pages: 239-246 |
| ISSN: | 1873-2445 |
| DOI: | 10.1016/S0370-2693(01)00710-9 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1016/S0370-2693(01)00710-9 Verlag, kostenfrei, Volltext: http://www.sciencedirect.com/science/article/pii/S0370269301007109 
|
| Verfasserangaben: | Carlo Ewerz |
| Zusammenfassung: | We study perturbative unitarity corrections in the generalized leading logarithmic approximation in high energy QCD. It is shown that the corresponding amplitudes with up to six gluons in the t-channel are conformally invariant in impact parameter space. In particular we give a new representation for the two-to-six reggeized gluon vertex in terms of conformally invariant functions. With the help of this representation an interesting regularity in |
|---|---|
| Beschreibung: | Gesehen am 23.11.2017 |
| Beschreibung: | Online Resource |
| ISSN: | 1873-2445 |
| DOI: | 10.1016/S0370-2693(01)00710-9 |