More remarks on high energy evolution Academic Article uri icon


  • We discuss several issues related to recent work on high energy evolution. In particular we show that the Hilbert space for action of the operator of the evolution can be conveniently defined by the space of weight functional introduced recently in [A. Kovner, M. Lublinsky, hep-ph/0503155]. These weight functionals automatically implement the correct properties of the charge density correlators, thus eliminating the need in explicit introduction of the Wess–Zumino term. We also discuss various aspects of dense–dilute duality in the toy dipole model.

publication date

  • March 6, 2006