用于RHIC电子冷却器的低发射电子束

2007 IEEE Particle Accelerator Conference (PAC) Pub Date : 2007-06-25 DOI:10.1109/PAC.2007.4440710

J. Kewisch, X. Chang

{"title":"用于RHIC电子冷却器的低发射电子束","authors":"J. Kewisch, X. Chang","doi":"10.1109/PAC.2007.4440710","DOIUrl":null,"url":null,"abstract":"An electron cooler, based on an energy recovery linac (ERL) is under development for the relativistic heavy ion collider (RHIC) at Brookhaven National Laboratory. This will be the first electron cooler operating at high energy with bunched beams. In order to achieve sufficient cooling of the ion beams the electron have to have a charge of 5 nC and a normalized emittance less than 4 mu. This paper presents the progress in optimizing the injector and the emittance improvements from shaping the charge distribution in the bunch.","PeriodicalId":446026,"journal":{"name":"2007 IEEE Particle Accelerator Conference (PAC)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Low emittance electron beams for the RHIC electron cooler\",\"authors\":\"J. Kewisch, X. Chang\",\"doi\":\"10.1109/PAC.2007.4440710\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An electron cooler, based on an energy recovery linac (ERL) is under development for the relativistic heavy ion collider (RHIC) at Brookhaven National Laboratory. This will be the first electron cooler operating at high energy with bunched beams. In order to achieve sufficient cooling of the ion beams the electron have to have a charge of 5 nC and a normalized emittance less than 4 mu. This paper presents the progress in optimizing the injector and the emittance improvements from shaping the charge distribution in the bunch.\",\"PeriodicalId\":446026,\"journal\":{\"name\":\"2007 IEEE Particle Accelerator Conference (PAC)\",\"volume\":\"16 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-06-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2007 IEEE Particle Accelerator Conference (PAC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PAC.2007.4440710\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 IEEE Particle Accelerator Conference (PAC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PAC.2007.4440710","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 5

摘要

布鲁克海文国家实验室正在开发一种基于能量回收直线机(ERL)的电子冷却器，用于相对论重离子对撞机(RHIC)。这将是第一个在高能束束下运行的电子冷却器。为了实现离子束的充分冷却，电子必须具有5nc的电荷和小于4 mu的归一化发射度。本文介绍了通过改变束内电荷分布来优化注入器和提高发射度的研究进展。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Low emittance electron beams for the RHIC electron cooler

An electron cooler, based on an energy recovery linac (ERL) is under development for the relativistic heavy ion collider (RHIC) at Brookhaven National Laboratory. This will be the first electron cooler operating at high energy with bunched beams. In order to achieve sufficient cooling of the ion beams the electron have to have a charge of 5 nC and a normalized emittance less than 4 mu. This paper presents the progress in optimizing the injector and the emittance improvements from shaping the charge distribution in the bunch.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2007 IEEE Particle Accelerator Conference (PAC)

自引率

0.00%

发文量