[en] We review the evidence for the presence of a hard singularity in soft forward amplitudes, and give an estimate of its trajectory and couplings.
Disciplines :
Physics
Author, co-author :
Cudell, Jean-René ; Université de Liège - ULiège > Département d'astrophys., géophysique et océanographie (AGO) > Interactions fondamentales en physique et astrophysique
Lengyel, Alexander; Uzhgorod Nat. U.
Martynov, Evgenij; BITP, Kiev
Selyugin, Oleg Viktorovich; JINR
Language :
English
Title :
A Review of the hard pomeron in soft diffraction
Publication date :
2005
Event name :
10th International Conference on Structure of Baryons (Baryons 2004)