• Title of article

    The Pomeron in QCD

  • Author/Authors

    Giuliano Preparata، نويسنده , , Philip G Ratcliffe، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 1995
  • Pages
    5
  • From page
    272
  • To page
    276
  • Abstract
    In the framework of anisotropic Chromodynamics, a non-perturbative realization of QCD, we develop the Low-Nussinov picture of the Pomeron. In this approach all the usual problems of low pT perturbative calculations (infrared divergence) are naturally absent. Thus, we are able to perform an ab initio calculation of the hadron-hadron total cross section. The result is a cross section of the same magnitude as indicated experimentally and approximately energy-independent (with a log2 s growth). We further discuss the pT dependence of the hadron-hadron elastic-scattering cross section, which displays all the experimentally observed features.
  • Journal title
    PHYSICS LETTERS B
  • Serial Year
    1995
  • Journal title
    PHYSICS LETTERS B
  • Record number

    904573