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arXiv · 1302.1080

Extracting TMDs from CLAS12 data

M. Aghasyan·H. Avakian
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Abstract

We present studies of double longitudinal spin asymmetries in semi-inclusive deep inelastic scattering using a new dedicated Monte Carlo generator, which includes quark intrinsic transverse momentum within the generalized parton model based on the fully differential cross section for the process. Additionally we employ Bessel-weighting to the MC events to extract transverse momentum dependent parton distribution functions and also discuss possible uncertainties due to kinematic correlation effects.

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M. Aghasyan, H. Avakian. 2013-02-05. Extracting TMDs from CLAS12 data. https://doi.org/10.1134/s1063779614010031

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