The AGL equation from a dipole picture

Citation
Mbg. Ducati et Vp. Goncalves, The AGL equation from a dipole picture, NUCL PH B-P, 79, 1999, pp. 302-304
Citations number
10
Categorie Soggetti
Physics
Journal title
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS
ISSN journal
09205632 → ACNP
Volume
79
Year of publication
1999
Pages
302 - 304
Database
ISI
SICI code
0920-5632(199910)79:<302:TAEFAD>2.0.ZU;2-K
Abstract
The AGL equation includes all multiple pomeron exchanges in the double loga rithmic approximation (DLA) limit, leading to an unitarized gluon distribut ion in the small x regime. This equation was originally obtained using the Glauber-Mueller approach. We demonstrate in this contribution that the AGL equation can also be obtained from the dipole picture. Our conclusion is th at the AGL equation is a good candidate for an unitarized evolution equatio n at small x in the DLA limit.