维普中文期刊产品整合服务
2篇 您的检索式:作者名="Y.Gauthier"
    题名 作者 年代 出处 被引量
1A natural variant of type I antifreeze protein with four ice‐binding repeats is a particularly potent antifreeze显示文摘HemanChao Robert S.Hodges Cyril M.Kay Sherry Y.Gauthier Peter L.Davies 2008Protein Science2008,,6:1
2CEA/Saclay的ECR轻离子离子源(英文)显示文摘In the beginning of the 90s,T.Taylor and his collaborators demonstrated ECR sources operating at low frequency(i.e.2.45GHz)are able to produce very intense single charge light ion beams. At CEA/Saclay,the SILHI source developments started in 1995.Since 1997 more than 100mA proton or deuteron beams are routinely produced in pulsed or continuous mode.To comply with ADS reliability constraint,important improvements have been performed to increase the installation reliability.Moreover,to optimize the beam transport in the low energy beam line,the extraction system was carefully designed and space charge compensation studies were undertaken.An important step has been reached in 2005 with the development of a permanent magnet source able to produce a total beam of 109mA at 85kV. A new test bench named BETSI,especially dedicated to permanent magnet source developments,is presently under construction.It will allow analysing positive or negative extracted beams up to 50keV and 100mA. In addition,for several years work has been done to optimize the production of negative hydrogen ion beam with such an ECR source.Recent analysis pushed towards the construction of a new set up based on a multicusp magnetic configuration. After a brief overview of the CEA/Saclay source developments,this article will point out on the recent results and present status.R.Gobin P-Y.Beauvais A.Ben Ismail D.Bogard O.Delferriere D.de Menezes R.Duperrier Y.Gauthier F.Harrault P-A.Leroy O.Tuske D.Uriot 2007Chinese Physics C2007,31,S1:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费