Higher-Order Corrections to BFKL Evolution from $t$-Channel Unitarity
| dc.creator | Coriano', Claudio | |
| dc.creator | White, A. R. | |
| dc.date | 1995-10-18 | |
| dc.date.accessioned | 2026-07-07T03:58:21Z | |
| dc.date.available | 2026-07-07T03:58:21Z | |
| dc.description | Using reggeon diagrams as a partial implementation of $t$-channel unitarity, $O(g^4)$ corrections to the BFKL evolution equation have been obtained. We describe the spectrum and holomorphic factorization properties of the resulting scale-invariant kernel. For a gauge theory, $t$-channel unitarity can be studied directly in the complex $j$-plane by implementing Ward identity constraints together with the group structure of reggeon interactions. We discuss how both the $O(g^2)$ BFKL kernel and the $O(g^4)$ corrections can then be derived. | |
| dc.description | 6 pages in latex, 2 ps fig. Presented at the VIth International Conference on Elastic and Diffractive Scattering ``Frontiers in Strong Interactions'', Blois, France (June 1995) | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9510331 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9510331 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/45779 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Higher-Order Corrections to BFKL Evolution from $t$-Channel Unitarity | |
| dc.type | text |