Proton structure in a light-front quark-diquark model: Collins asymmetry

Tanmay Maji; Dipankar Chakrabarti

Proton structure in a light-front quark-diquark model: Collins asymmetry

High Energy Physics - Phenomenology 2018-01-08 v1

Authors: Tanmay Maji , Dipankar Chakrabarti

Abstract

We present model predictions of Collins asymmetries for proton in the SIDIS process for $\pi^+$ and $\pi^-$ channels. We use a recently proposed light-front quark-diquark model for proton with the light-front wave functions predicted in soft-wall AdS/QCD. The model predictions are compared with the HERMES and COMPASS data.

Keywords

collins asymmetry proton structure light-front quark-diquark model sidiss ads/qcd hermes compass

Cite

@article{arxiv.1801.01707,
  title  = {Proton structure in a light-front quark-diquark model: Collins asymmetry},
  author = {Tanmay Maji and Dipankar Chakrabarti},
  journal= {arXiv preprint arXiv:1801.01707},
  year   = {2018}
}

Comments

Prepared for XXV International Workshop on Deep-Inelastic Scattering and Related Subjects, 3-7 April 2017, University of Birmingham, UK; 6 pages, 2 figures

Proton structure in a light-front quark-diquark model: Collins asymmetry

Abstract

Keywords

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