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A new modified Altarelli-Parisi evolution equation with parton recombination in proton
1999
Nuclear Physics B
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The coefficients of the nonlinear terms in a modified Altarelli-Parisi evolution equation with parton recombination are determined in the leading logarithmic (Q^2) approximation. The results are valid in the whole x region and contain the translation GG→ qq̅, which is inhibited in the double leading logarithmic approximation. The comparisons of the new evolution equation with the Gribov-Levin-Ryskin equation are presented.
doi:10.1016/s0550-3213(99)00461-7
fatcat:sd3vnmgwtjeexe5xajthjr4fzq