{"title":"利用posinst模拟槽状真空室中电子云的积聚","authors":"M. Venturini, M. Furman, J. Vay, M. Pivi","doi":"10.1109/PAC.2007.4440645","DOIUrl":null,"url":null,"abstract":"Use of grooved vacuum chambers have been suggested as a way to limit electron cloud accumulation in the ILC- DR. We report on simulations carried out using an augmented version of POSINST, accounting for e-cloud dynamics in the presence of grooves, and make contact with previous estimates of an effective secondary electron yield for grooved surfaces.","PeriodicalId":446026,"journal":{"name":"2007 IEEE Particle Accelerator Conference (PAC)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"Modelling of E-cloud build-up in grooved vacuum chambers using posinst\",\"authors\":\"M. Venturini, M. Furman, J. Vay, M. Pivi\",\"doi\":\"10.1109/PAC.2007.4440645\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Use of grooved vacuum chambers have been suggested as a way to limit electron cloud accumulation in the ILC- DR. We report on simulations carried out using an augmented version of POSINST, accounting for e-cloud dynamics in the presence of grooves, and make contact with previous estimates of an effective secondary electron yield for grooved surfaces.\",\"PeriodicalId\":446026,\"journal\":{\"name\":\"2007 IEEE Particle Accelerator Conference (PAC)\",\"volume\":\"69 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.2007.4440645\",\"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.2007.4440645","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Modelling of E-cloud build-up in grooved vacuum chambers using posinst
Use of grooved vacuum chambers have been suggested as a way to limit electron cloud accumulation in the ILC- DR. We report on simulations carried out using an augmented version of POSINST, accounting for e-cloud dynamics in the presence of grooves, and make contact with previous estimates of an effective secondary electron yield for grooved surfaces.