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Transverse momentum broadening due to the multiple scattering

Xiaofeng Guo
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Abstract

Using the Drell-Yan process in hadron-nucleus collisions and deeply inelastic lepton-nucleus scattering (DIS) as examples, I show that the transverse momentum broadening can be expressed in terms of four-parton correlation functions. I argue that jet broadening in DIS provide an excellent measurement of the four-parton correlation functions and a test of QCD treatment of the multiple scattering.

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Xiaofeng Guo. 1998-08-12. Transverse momentum broadening due to the multiple scattering. https://arxiv.org/abs/hep-ph/9808308

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