STI Publications - View Publication Form #16161
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Publication Information
| Title | Charting the coming synergy between lattice QCD and high-energy phenomenology | ||||
| Abstract | Building upon the PDFSense framework developed in Ref. [1], we perform a comprehensive analysis of the sensitivity of present and future high-energy data to a number of quantities commonly evaluated in lattice gauge theory, with a particular focus on the integrated Mellin moments of nucleon parton distribution functions (PDFs), such as $\langle x \rangle_{u^+ - d^+}$ and $\langle x \rangle_{g}$, as well as $x$-dependent quark quasi-distributions --- in particular, that of the isovector combination. Our results demonstrate the potential for lattice calculations and phenomenological quark distributions informed by high-energy experimental data to cooperatively improve the picture of the nucleon's collinear structure. This will increasingly be the case as computational resources for lattice calculations further expand, and QCD global analyses continue to grow in sophistication. Our sensitivity analysis suggests that a future lepton-hadron collider would be especially instrumental in provi | ||||
| Author(s) | Timothy Hobbs, Bo-Ting Wang, Pavel Nadolsky, Fredrick Olness | ||||
| Publication Date | November 2019 | ||||
| Document Type | Journal Article | ||||
| Primary Institution | Southern Methodist University | ||||
| Affiliation | Exp Nuclear Physics / Physics Division Office / Administrative | ||||
| Funding Source | Nuclear Physics (NP) | ||||
| 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 | Yes |
| Volume | 100 |
| Issue | |
| Page(s) | 094040 |
Attachments/Datasets/DOI Link
| Document(s) |
1904.00022.pdf
(STI Document)
PhysRevD.100.094040.pdf
(Accepted Manuscript)
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| DOI Link | |
| Dataset(s) | (none) |
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