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Supersymmetric Scaling Violations (I). Solving the Supersymmetric DGLAP Evolution

Claudio Coriano
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Abstract

We analize the renormalization group equations of supersymmetric QCD with N=1 for the evolution of parton distributions. For this purpose we develope a simple recursive algorithm in x-space to include both regular regions and supersymmetric regions in the evolution in the step approximation. Supersymmetric distributions are generated within a radiative model, with vanishing initial conditions for the superpartners. Here we focus on a scenario with broken susy, characterized by a lighter gluino coupled to the standard evolution and a decoupled scalar quark. Predictions for the all the distributions are presented.

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Claudio Coriano. 2002-01-29. Supersymmetric Scaling Violations (I). Solving the Supersymmetric DGLAP Evolution. https://doi.org/10.1016/s0550-3213(02)00061-5

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