Saturation in inclusive production beyond leading logarithm accuracy

Anna M. Staśto, David Zaslavsky

Research output: Contribution to journalReview articlepeer-review

16 Scopus citations


We review the recent progress on the calculations on the inclusive forward hadron production within the saturation formalism. After introducing the concept of perturbative parton saturation and nonlinear evolution we discuss the formalism for the forward hadron production at high energy in the leading and next-to-leading order. Numerical results are presented and compared with the experimental data on forward hadron production in dA and pA. We discuss the problem of the negativity of the NLO cross-section at high transverse momenta, study its origin in detail and present possible improvements which include the corrected kinematics and the suitable choice of the rapidity cutoff.

Original languageEnglish (US)
Article number1630039
JournalInternational Journal of Modern Physics A
Issue number24
StatePublished - Aug 30 2016

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics
  • Astronomy and Astrophysics


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