Fermionic DIS from a deformed string/gauge correspondence model

Authors

  • Eduardo Capossoli Colégio Pedro II
  • Miguel Angel Martín Contreras
  • Danning Li
  • Alfredo Vega
  • Henrique Boschi-Filho

DOI:

https://doi.org/10.31349/SuplRevMexFis.3.0308076

Keywords:

Deformed string/gauge correspondence, Fermions, Deep inelastic scattering, Structure Functions

Abstract

From a deformed AdS5 space, we used the string/gauge duality to study the deep inelastic scattering for unpolarized fermions with spin 1/2, considering the large Bjorken x parameter regime. Here, we also took into account an anomalous dimension of an operator which represents fermions at the boundary. From this analysis, we compute the corresponding structure functions, which are dependent on $x$ and on the photon virtuality q. The results achieved are in agreement with the experimental data.

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Published

2022-06-13

How to Cite

1.
Capossoli E, Martín Contreras MA, Li D, Vega A, Boschi-Filho H. Fermionic DIS from a deformed string/gauge correspondence model. Supl. Rev. Mex. Fis. [Internet]. 2022 Jun. 13 [cited 2024 Dec. 21];3(3):0308076 1-5. Available from: https://rmf.smf.mx/ojs/index.php/rmf-s/article/view/6075

Issue

Vol. 3 No. 3 (2022): Suplemento de la Revista Mexicana de Física. 19th International conference on hadron spectroscopy and structure in memoriam Simon Eidelman

Section

QCD and hadron structure

License

Copyright (c) 2022 Eduardo Capossoli, Miguel Angel Martín Contreras, Danning Li, Alfredo Vega, Henrique Boschi-Filho (Author)

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