STI Publications - View Publication Form #17189
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Publication Information
| Title | Single diffractive hard exclusive processes for the study of generalized parton distributions | ||||
| Abstract | Generalized parton distributions (GPDs) are important non-perturbative functions that provide tomographic images of partonic structures of hadrons. We introduce a type of exclusive processes, to be referred as single diffractive hard exclusive processes (SDHEPs). We discuss the necessary and sufficient conditions for SDHEPs to be factorized into GPDs. We demonstrate that the SDHEP is not only sufficiently generic to cover all known processes for extracting GPDs, but also well-motivated for the search of new processes for the study of GPDs. We examine the sensitivity of the SDHEP to the parton momentum fraction x dependence of GPDs. | ||||
| Author(s) | Jianwei Qiu, Zhite Yu | ||||
| Publication Date | January 2023 | ||||
| Document Type | Journal Article | ||||
| Primary Institution | Thomas Jefferson National Accelerator Facility, Newport News | ||||
| Affiliation | Theory & Comp Physics / THEORY CENTER / THEORY CENTER | ||||
| Funding Source | Nuclear Physics (NP), US Department of Energy, U.S. National Science Foundation, Wu-Ki Tung endowed fund | ||||
| Proprietary? | No | ||||
| This publication conveys | Technical Science Results | ||||
| Document Numbers |
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| Associated with an experiment | No | ||||
| Associated with EIC | No | ||||
| Supported by Jefferson Lab LDRD Funding | No |
Journal Article
| Journal Name | Physical Review D |
| Refereed | No |
| Volume | 107 |
| Issue | |
| Page(s) | 014007 |
Attachments/Datasets/DOI Link
| Document(s) |
SDHEP.pdf
(STI Document)
PhysRevD.107.014007.pdf
(Accepted Manuscript)
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| DOI Link | |
| Dataset(s) | (none) |
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