STI Publications - View Publication Form #16453
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Publication Information
| Title | Reweighting the Sivers function with jet data from STAR | ||||
| Abstract | The reweighting procedure that using Bayesian statistics incorporates the information contained in a new data set, without the need of re-fitting, is applied to the quark Sivers function extracted from Semi-Inclusive Deep Inelastic Scattering (SIDIS) data. We exploit the recently published single spin asymmetry data for the inclusive jet production in polarized $pp$ collisions from the STAR Collaboration at RHIC, which cover a much wider $x$ region compared to SIDIS measurements. The reweighting method is extended to the case of asymmetric errors and the results show a remarkable improvement of the knowledge of the quark Sivers function. | ||||
| Author(s) | Alexei Prokudin  , C. Flore, Mariaelena Boglione, Umberto D'Alesio, Francesco Murgia, J. Osvaldo Gonzalez-Hernandez |
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| Publication Date | February 2021 | ||||
| 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 | ||||
| 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 | Physics Letters B |
| Refereed | Yes |
| Volume | in press |
| Issue | |
| Page(s) | 136135 |
Attachments/Datasets/DOI Link
| Document(s) |
SIDIS_jet_Sivers_reweighting.pdf
(STI Document)
1-s2.0-S0370269321000757-main.pdf
(Accepted Manuscript)
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| DOI Link | |
| Dataset(s) | (none) |
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