STI Publications - View Publication Form #20539
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Publication Information
| Title | Transverse Momentum Moments | ||||
| Abstract | In this paper, we establish robust relations between Transverse Momentum Dependent distributions (TMDs) and collinear distributions. We define weighted integrals of TMDs that we call Transverse Momentum Moments (TMMs) and prove that TMMs are equal to collinear distributions evaluated in some minimal subtraction scheme. The conversion to the $\MS$-scheme can be done by a calculable factor, which we derive up to three loops for some cases. We discuss in detail the zeroth, the first, and the second TMMs and provide phenomenological results for them based on the current extractions of TMDs. The results of this paper open new avenues for theoretical and phenomenological investigation of the three-dimensional and collinear hadron structures. | ||||
| Author(s) | Alexei Prokudin  , Óscar del Río, Ignazio Scimemi, Alexey Vladimirov |
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| Publication Date | July 2024 | ||||
| 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), NSF, DOE | ||||
| 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 | 110 |
| Issue | |
| Page(s) | 016003 |
Attachments/Datasets/DOI Link
| Document(s) |
IntegratedTMD.pdf
(STI Document)
PhysRevD.110.016003.pdf
(Accepted Manuscript)
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| DOI Link | |
| Dataset(s) | (none) |
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