In the effective action approach the imaginary part of the triple pomeron amplitude is calculated. The found dependence on the longitudinal momentum transfer e- is found to separate as a simple factor 1 / | e-|. This result is used to calculate the high-mass diffraction on a hadron and double scattering cross-section off a composite target.

Original languageEnglish
Article number774
JournalEuropean Physical Journal C
Volume80
Issue number8
DOIs
StatePublished - 1 Aug 2020

    Scopus subject areas

  • Engineering (miscellaneous)
  • Physics and Astronomy (miscellaneous)

ID: 85869056