A new Monte Carlo study of evolution equation with coherence

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We solve CCFM evolution equation numerically using the CohRad program based on Monte Carlo methods.

• We discuss the effects of removing soft emissions and non-Sudakov form factor by comparing the obtained distributions as functions of accumulated transverse momenta or fractions of proton's longitudinal momenta.
• We also compare the solution of the CCFM with the DGLAP equation in the gluonic channel.
• Finally, we analyze the infra-red behaviour of solutions using the so-called diffusion plots.