L. Dobrzynski, C. Ghesquière, Ng. H. Xuong , H. Tofte
{"title":"Study of the polarization of antiproton in pp scattering at 1.18 GeV/c","authors":"L. Dobrzynski, C. Ghesquière, Ng. H. Xuong , H. Tofte","doi":"10.1016/0031-9163(66)91020-1","DOIUrl":null,"url":null,"abstract":"<div><p>Analysis of 2764 double scattering events of antiprotons at 1.18 GeV/<em>c</em> in the 81 cm Saclay hydrogen bubble chamber yields an asymmetry of (−2.3±3)% for the angular region 15° ⩽ θ<sub>c.m.</sub> ⩽ 60°, with an average angle <em>θ</em><sub><em>c</em>.<em>m</em>.</sub> = 28°. This would correspond to an upper limit of 20% for the polarization of the antiproton at 95% confidence limit.</p></div>","PeriodicalId":101027,"journal":{"name":"Physics Letters","volume":"23 10","pages":"Pages 614-616"},"PeriodicalIF":0.0000,"publicationDate":"1966-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0031-9163(66)91020-1","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physics Letters","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0031916366910201","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
Analysis of 2764 double scattering events of antiprotons at 1.18 GeV/c in the 81 cm Saclay hydrogen bubble chamber yields an asymmetry of (−2.3±3)% for the angular region 15° ⩽ θc.m. ⩽ 60°, with an average angle θc.m. = 28°. This would correspond to an upper limit of 20% for the polarization of the antiproton at 95% confidence limit.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
