Abstract
In recent years there has been a momentous surge of interest in the determination of the parton content of nucleons using lattice QCD. Scalar field theory is a convenient toy model to understand the relation between Euclidean correlators and Parton Distribution Functions (PDFs). In this talk we review the factorization formulae that allow the extraction of PDFs from the pseudo-PDFs and quasi-PDFs computed on the lattice. The scalar theory provides a simplified setting where the main physical properties are easily analysed.
Original language | English |
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Article number | 366 |
Pages (from-to) | 1-6 |
Number of pages | 6 |
Journal | Proceedings of Science |
Volume | 396 |
Early online date | 16 May 2022 |
DOIs | |
Publication status | Published - 8 Jul 2022 |
Event | 38th International Symposium on Lattice Field Theory, LATTICE 2021 - Virtual, Online, United States Duration: 26 Jul 2021 → 30 Jul 2021 |
Bibliographical note
Volume 396 - The 38th International Symposium on Lattice Field Theory (LATTICE2021).Funding Information:
Acknowledgements LDD is supported by the UK Science and Technology Facility Council (STFC) grant ST/P000630/1. TG is supported by NWO via a ENW-KLEIN-2 project. CJM is supported in part by USDOE grant No. DE-AC05-06OR23177, under which Jefferson Science Associates, LLC, manages and operates Jefferson Lab.
Publisher Copyright:
© Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0)
Funding
Acknowledgements LDD is supported by the UK Science and Technology Facility Council (STFC) grant ST/P000630/1. TG is supported by NWO via a ENW-KLEIN-2 project. CJM is supported in part by USDOE grant No. DE-AC05-06OR23177, under which Jefferson Science Associates, LLC, manages and operates Jefferson Lab.
Funders | Funder number |
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UK Research and Innovation | |
Nederlandse Organisatie voor Wetenschappelijk Onderzoek | |
Science and Technology Facilities Council | ST/P000630/1 |
U.S. Department of Energy | DE-AC05-06OR23177 |