Inclusive gluon production in pion-proton collisions and the principle of maximum conformality renormalization scale


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Ahmadov A. I. , AYDIN C., UZUN Ö.

PHYSICAL REVIEW D, vol.89, no.1, 2014 (Peer-Reviewed Journal) identifier identifier

  • Publication Type: Article / Article
  • Volume: 89 Issue: 1
  • Publication Date: 2014
  • Doi Number: 10.1103/physrevd.89.014018
  • Journal Name: PHYSICAL REVIEW D
  • Journal Indexes: Science Citation Index Expanded, Scopus

Abstract

The contribution of the higher-twist mechanism to the large-p(T) inclusive gluon production cross section in pi p collisions is calculated in the case of the principle of maximum conformality and Brodsky-Lepage-Mackenzie approaches in the dependence of the pion distribution amplitudes. The higher-twist cross sections are obtained in the framework of the principle of maximum conformality and Brodsky-Lepage-Mackenzie approaches, and compared and analyzed in relation to the leading-twist cross sections and each other.