Fracture Functions for Diffractive and Leading Proton DIS
  We present a combined QCD analysis of diffractive and leading proton deep inelastic scattering data using the framework of fracture functions. It is shown that this framework allows a precise and unified perturbative QCD description for the data, alternative to those that relay on Regge factorization. 
D. de Florian (CERN), R. Sassot (Universidad de Buenos Aires)