On the analytical study of Mellin moments of parton distribution functions

  • Akbari Jahan Department of Physics, North Eastern Regional Institute of Science and Technology, Nirjuli – 791109, Arunachal Pradesh, India
  • Diptimonta Neog Department of Physics, North Eastern Regional Institute of Science and Technology, Nirjuli – 791109, Arunachal Pradesh, India
Keywords: Parton distribution functions (PDFs), QCD, Mellin moments.

Abstract

Mellin moments of parton density functions are obtained as integrals of the distribution over Bjorken-x variable. They are not only used for obtaining the solution of scale evolution equation of parton densities but also for the evaluation of scattering cross sections. In this work, we review the evolution equations of moments of parton density functions and their applications in QCD analysis have also been studied. One can study scaling violation, without making any assumption, on the shape of input parameterization of parton densities.

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References

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Published
2020-10-14
How to Cite
Jahan, A., & Neog, D. (2020). On the analytical study of Mellin moments of parton distribution functions. Boson Journal of Modern Physics, 7(1), 20-23. Retrieved from http://scitecresearch.com/journals/index.php/bjmp/article/view/1935
Section
Articles