A Comparison of the Momentum Spectra in Deep Inelastic Scattering with   the Modified Leading Logarithmic Approximation
  The evolution of the logarithmic scaled energy spectra with energy scale, in the framework of the modified leading logarithmic approximation (MLLA), is investigated. The behaviour of the higher order moments of HERA deep inelastic scattering data are compared with the analytic predictions of MLLA. 
N H Brook (Bristol) & I O Skillicorn (Glasgow)