6533b85bfe1ef96bd12baba3
RESEARCH PRODUCT
Deep inelastic scattering in the dipole picture at next-to-leading order
H. HänninenTuomas LappiTuomas LappiYan ZhuYan ZhuBertrand DucloueBertrand Duclouesubject
Particle physicsNuclear TheoryHadronFOS: Physical sciencesInelastic scattering01 natural sciences114 Physical sciencesInelastic neutron scatteringNuclear Theory (nucl-th)High Energy Physics - Phenomenology (hep-ph)Factorizationnuclear physics0103 physical sciencesPerturbative QCD010306 general physicsPhysicsQuasielastic scatteringta114010308 nuclear & particles physicsRenormalization groupDeep inelastic scatteringEVOLUTIONDipoleHigh Energy Physics - PhenomenologyQCD in nuclear reactionsHigh Energy Physics::Experimentydinfysiikkadescription
We study quantitatively the importance of the recently derived NLO corrections to the DIS structure functions at small x in the dipole formalism. We show that these corrections can be significant and depend on the factorization scheme used to resum large logarithms of energy into renormalization group evolution with the BK equation. This feature is similar to what has recently been observed for single inclusive forward hadron production. Using a factorization scheme consistent with the one recently proposed for the single inclusive cross section, we show that it is possible to obtain meaningful results for the DIS cross sections.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2017-11-20 | Physical Review D |