STI Publications - View Publication Form #13617
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Publication Information
| Title | Deeply Virtual Pseudoscalar Meson Production at Jefferson Lab and Transversity GPDs | ||||
| Abstract | Transverse-momentum dependent parton distribution functions (TMDs) provide a description of nucleon structure in terms of the parton transverse momentum and its transverse spin. At leading twist there are eight TMDs, each offering a unique feature of quarks in a polarized or an unpolarized nucleon. The Sivers distribution is one of the most interesting TMD due to its non-universality. It has been extracted using the data from semi-inclusive deep-inelastic scattering (SIDIS), but there is no data yet from spin-dependent Drell-Yan (DY) process. Such measurement will provide a crucial test of TMD formalism which predicts an equal magnitude and opposite sign for the Sivers function extracted from SIDIS and DY process. We will discuss key future measurements of TMDs using both SIDIS and DY process with a focus on Hall A SoLID SIDIS program at Jefferson Lab. | ||||
| Author(s) | Valery Kubarovsky | ||||
| Publication Date | February 2016 | ||||
| Document Type | Meeting, Journal Article, Proceedings | ||||
| Primary Institution | Thomas Jefferson National Accelerator Facility, Newport News | ||||
| Affiliation | Exp Nuclear Physics / Experimental Halls / Hall B | ||||
| 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 |
Meeting / Conference
| Meeting Name | SPIN 2014 |
| Meeting Date | 10/20/2014 |
| Document Subtype | Invited Talk (proceedings) |
Journal Article
| Journal Name | International Journal of Modern Physics: Conference Series |
| Refereed | Yes |
| Volume | 40 |
| Issue | |
| Page(s) | 1660035 (6 pages) |
Proceedings
| Title | Proceedings of the 21st International Symposium on Spin Physics (SPIN2014); Peking University, China |
| Editor(s) | Haiyan Gao, Bo-Qiang Ma |
| Publisher | World Scientific |
| Refereed | Yes |
| Page Number | 1660035 |
| Year | 2016 |
Attachments/Datasets/DOI Link
| Document(s) |
kubarovsky_spin20141.pdf
(STI Document)
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| DOI Link | |
| Dataset(s) | (none) |
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