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Publication Information
| Title | Single Spin Asymmetries in Charged Kaon Production from Semi-Inclusive Deep Inelastic Scattering on a Transversely Polarized 3He Target | ||||
| Abstract | We report the first measurement of target single spin asymmetries of charged kaons produced in semi-inclusive deep inelastic scattering of electrons off a transversely polarized 3He target. Both the Collins and Sivers moments, which are related to the nucleon transversity and Sivers distributions, respectively, are extracted over the kinematic range of 0.1<xbj<0.4 for K+ and K- production. While the Collins and Sivers moments for K+ are consistent with zero within the experimental uncertainties, both moments for K? favor negative values. The Sivers moments are compared to the theoretical prediction from a phenomenological fit to the world data. While the K+ Sivers moments are consistent with the prediction, the K- results differ from the prediction at the 2-sigma level. | ||||
| Author(s) | Yuxiang Zhao, Youcai Wang, Kalyan Allada, Konrad Aniol, John Annand, Todd Averett, Fatiha Benmokhtar, William Bertozzi, Peter Bradshaw, Peter Bosted, Alexandre Camsonne, Mustafa Canan, Gordon Cates, Chunhua Chen, Jian-Ping Chen, Wei Chen, Khem Chirapatpimol, Eugene Chudakov, Evaristo Cisbani, Juan Carlos Cornejo, Francesco Cusanno, Mark Macrae Dalton, Wouter Deconinck, Kees De Jager, Raffaele De Leo, Xiaoyan Deng, Alexandre Deur, Huaibo Ding, Peter Dolph, Chiranjib Dutta, Dipangkar Dutta, Lamiaa El Fassi, Salvatore Frullani, Haiyan Gao, Franco Garibaldi, Dave Gaskell, Shalev Gilad, Ronald Gilman, Oleksandr Glamazdin, Serkan Golge, Lei Guo, David Hamilton, Ole Hansen, Douglas Higinbotham, Tim Holmstrom, Jian Huang, Min Huang, Hassan Abdalla, Mauro Iodice, Xiaodong Jiang, Ge Jin, Mark Kevin Jones, Joe Katich, Aidan Kelleher, Wooyoung Kim, Ameya Kolarkar, Wolfgang Korsch, John LeRose, Xiaomei Li, Y. Li, Richard Lindgren, Nilanga Liyanage, Elena Long, Hai-jiang Lu, Dimitri Margaziotis, Pete Markowitz, Stefano Marrone, Dustin McNulty, Zein-Eddine Meziani, Robert Michaels, Bryan Moffit, Carlos Munoz Camacho, Sirish Nanda, Amrendra Narayan, Vladimir Nelyubin, Blaine Norum, Yoomin Oh, Mikhail Osipenko, Diana Parno, Jen-chieh Peng, Sarah Phillips, Matthew Posik, Andrew Puckett, Xin Qian, Yi Qiang, Abdurahim Rakhman, Ron Ransome, Seamus Riordan, Arun Saha, Brad Sawatzky, Elaine Schulte, Albert Shahinyan, Mitra Hashemi Shabestari, Simon Sirca, Stepan Stepanyan, Ramesh Subedi, Vincent Sulkosky, Liguang Tang, Al Tobias, Guido Urciuoli, Ignazio Vilardi, Kebin Wang, Bogdan Wojtsekhowski, Huan Yao, Yunxiu Ye, Z. Ye, Lulin Yuan, Xiaohui Zhan, Yi Zhang, Yawei Zhang, Bo Zhao, Xiaochao Zheng, Lingyan Zhu, Xiaofeng Zhu, Xing Zong | ||||
| Publication Date | November 2014 | ||||
| Document Type | Journal Article | ||||
| Primary Institution | Thomas Jefferson National Accelerator Facility, Newport News | ||||
| Affiliation | Exp Nuclear Physics / Experimental Halls / Hall A | ||||
| Funding Source | |||||
| Proprietary? | No | ||||
| This publication conveys | Technical Science Results | ||||
| Document Numbers |
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| Associated with an experiment | Yes | ||||
| Experiment Number(s) |
E06-010
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| Associated with EIC | No | ||||
| Supported by Jefferson Lab LDRD Funding | No |
Journal Article
| Journal Name | Physical Review C |
| Refereed | Yes |
| Volume | 90 |
| Issue | 05 |
| Page(s) | 055201 |
Attachments/Datasets/DOI Link
| Document(s) |
E06010_kaon_SIDIS.pdf
(STI Document)
|
| DOI Link | |
| Dataset(s) | (none) |
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