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A-dependence of hadronization in nuclei

H. P. Blok L. Lapikás
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Abstract

The A-dependence of models for the attenuation of hadron production in semi-inclusive deep-inelastic scattering on a nucleus is investigated for realistic matter distributions. It is shown that the dependence for a pure partonic (absorption) mechanism is more complicated than a simple $A^{2/3}$ ($A^{1/3}$) behavior, commonly found when using rectangular or Gaussian distributions, but that the A-dependence may still be indicative for the dominant mechanism of hadronization.

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H. P. Blok L. Lapikás. 2006-01-25. A-dependence of hadronization in nuclei. https://doi.org/10.1103/physrevc.73.038201

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