The rapidity (energy) evolution of hadronic observables in scattering of a diluted, perturbative projectile, on a dense gluonic target is described in QCD by the JIMWLK equation . This is a functional non-linear equation that is consistent with the QCD unitarity and reduces to the linear Balitsky, Fadin, Kuraev, Lipatov (BFKL) equation  when the scattering probability is low. Recently, there was major progress in this field. The NLO JIMWLK Hamiltonian correction was calculated by means of a comparison of the general structure of the NLO Hamiltonian with the NLO evolution equations of quark dipole  and Baryon . The result found was suitable only for the case of JIMWLK Hamiltonian which is acting on gauge invariant structures  but was later on generalized for action on non-gauge invariant structures . This review will present the lastest advancements in the field.
|Journal||Proceedings of Science|
|State||Published - 1 Jan 2014|
|Event||22nd International Workshop on Deep Inelastic Scattering and Related Subjects, DIS 2014 - Warsaw, Poland|
Duration: 28 Apr 2014 → 2 May 2014
ASJC Scopus subject areas