| Measurement of the transverse single-spin asymmetry in p up arrow plus p -> w-+/-/z(0) at rhic | |
| Adamczyk, L.1; Adkins, J. K.20; Agakishiev, G.18; Aggarwal, M. M.31; Ahammed, Z.49; Alekseev, I.16; Aparin, A.18; Arkhipkin, D.3; Aschenauer, E. C.3; Attri, A.31 | |
| 刊名 | Physical review letters
 |
| 2016-04-01 | |
| 卷号 | 116期号:13页码:7 |
| ISSN号 | 0031-9007 |
| DOI | 10.1103/physrevlett.116.132301 |
| 通讯作者 | Adamczyk, l.() |
| 英文摘要 | We present the measurement of the transverse single-spin asymmetry of weak boson production in transversely polarized proton-proton collisions at root s = 500 gev by the star experiment at rhic. the measured observable is sensitive to the sivers function, one of the transverse-momentum-dependent parton distribution functions, which is predicted to have the opposite sign in proton-proton collisions from that observed in deep inelastic lepton-proton scattering. these data provide the first experimental investigation of the nonuniversality of the sivers function, fundamental to our understanding of qcd. |
| WOS关键词 | DEEP-INELASTIC SCATTERING ; PROTON ELASTIC-SCATTERING ; FINAL-STATE INTERACTIONS ; ROOT-S=200 GEV ; DRELL-YAN |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| 出版者 | AMER PHYSICAL SOC |
| WOS记录号 | WOS:000373202000004 |
| 内容类型 | 期刊论文 |
| URI标识 | http://www.corc.org.cn/handle/1471x/2176518 |
| 专题 | 高能物理研究所 |
| 通讯作者 | Adamczyk, L. |
| 作者单位 | 1.AGH Univ Sci & Technol, FPACS, PL-30059 Krakow, Poland 2.Argonne Natl Lab, 9700 S Cass Ave, Argonne, IL 60439 USA 3.Brookhaven Natl Lab, Upton, NY 11973 USA 4.Univ Calif Berkeley, Berkeley, CA 94720 USA 5.Univ Calif Davis, Davis, CA 95616 USA 6.Univ Calif Los Angeles, Los Angeles, CA 90095 USA 7.Cent China Normal Univ, Wuhan 430079, Hubei, Peoples R China 8.Univ Illinois, Chicago, IL 60607 USA 9.Creighton Univ, Omaha, NE 68178 USA 10.Czech Tech Univ, FNSPE, Prague 11519, Czech Republic |
| 推荐引用方式 GB/T 7714 | Adamczyk, L.,Adkins, J. K.,Agakishiev, G.,et al. Measurement of the transverse single-spin asymmetry in p up arrow plus p -> w-+/-/z(0) at rhic[J]. Physical review letters,2016,116(13):7. |
| APA | Adamczyk, L..,Adkins, J. K..,Agakishiev, G..,Aggarwal, M. M..,Ahammed, Z..,...&Zyzak, M..(2016).Measurement of the transverse single-spin asymmetry in p up arrow plus p -> w-+/-/z(0) at rhic.Physical review letters,116(13),7. |
| MLA | Adamczyk, L.,et al."Measurement of the transverse single-spin asymmetry in p up arrow plus p -> w-+/-/z(0) at rhic".Physical review letters 116.13(2016):7. |
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