Low-x behavior of gluon pseudo- and quasi-PDFs
I will present the formalism one may use to study the behavior of the Ioffe-time distribution at large longitudinal distances and show that the pseudo-PDF and quasi-PDF are very different at low-x. Using light-ray operators, I will also show that the higher twist corrections of the quasi-PDF come in...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2022-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | https://www.epj-conferences.org/articles/epjconf/pdf/2022/14/epjconf_qcd@work2022_00005.pdf |
| _version_ | 1811308839851524096 |
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| author | Chirilli Giovanni Antonio |
| author_facet | Chirilli Giovanni Antonio |
| author_sort | Chirilli Giovanni Antonio |
| collection | DOAJ |
| description | I will present the formalism one may use to study the behavior of the Ioffe-time distribution at large longitudinal distances and show that the pseudo-PDF and quasi-PDF are very different at low-x. Using light-ray operators, I will also show that the higher twist corrections of the quasi-PDF come in not as inverse powers of P but as inverse powers of xBP. |
| first_indexed | 2024-04-13T09:31:22Z |
| format | Article |
| id | doaj.art-aab2aab7851e4796bc4ca7a5b441a6d0 |
| institution | Directory Open Access Journal |
| issn | 2100-014X |
| language | English |
| last_indexed | 2024-04-13T09:31:22Z |
| publishDate | 2022-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj.art-aab2aab7851e4796bc4ca7a5b441a6d02022-12-22T02:52:15ZengEDP SciencesEPJ Web of Conferences2100-014X2022-01-012700000510.1051/epjconf/202227000005epjconf_qcd@work2022_00005Low-x behavior of gluon pseudo- and quasi-PDFsChirilli Giovanni Antonio0Institut für Theoretische Physik, Universität RegensburgI will present the formalism one may use to study the behavior of the Ioffe-time distribution at large longitudinal distances and show that the pseudo-PDF and quasi-PDF are very different at low-x. Using light-ray operators, I will also show that the higher twist corrections of the quasi-PDF come in not as inverse powers of P but as inverse powers of xBP.https://www.epj-conferences.org/articles/epjconf/pdf/2022/14/epjconf_qcd@work2022_00005.pdf |
| spellingShingle | Chirilli Giovanni Antonio Low-x behavior of gluon pseudo- and quasi-PDFs EPJ Web of Conferences |
| title | Low-x behavior of gluon pseudo- and quasi-PDFs |
| title_full | Low-x behavior of gluon pseudo- and quasi-PDFs |
| title_fullStr | Low-x behavior of gluon pseudo- and quasi-PDFs |
| title_full_unstemmed | Low-x behavior of gluon pseudo- and quasi-PDFs |
| title_short | Low-x behavior of gluon pseudo- and quasi-PDFs |
| title_sort | low x behavior of gluon pseudo and quasi pdfs |
| url | https://www.epj-conferences.org/articles/epjconf/pdf/2022/14/epjconf_qcd@work2022_00005.pdf |
| work_keys_str_mv | AT chirilligiovanniantonio lowxbehaviorofgluonpseudoandquasipdfs |