{"title":"螺旋脊状回旋加速器粒子动力学在哈维尔同步回旋加速器转换中的应用","authors":"N.M. King, W. Walkinshaw","doi":"10.1016/0369-643X(58)90115-4","DOIUrl":null,"url":null,"abstract":"<div><p>A theoretical design study for conversion of the Harwell synchrocyclotron to spiral ridge operation is outlined. Effects due to non-linearities in the dynamics have a major influence on the design. The initiation of large radial betatron oscillations at the centre of the machine could have serious consequences, and experimental model studies are now in progress to examine the problem. Apart from this, the suggested conversion should be feasible with careful design and construction.</p></div>","PeriodicalId":100970,"journal":{"name":"Nuclear Instruments","volume":"2 4","pages":"Pages 287-298"},"PeriodicalIF":0.0000,"publicationDate":"1958-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0369-643X(58)90115-4","citationCount":"10","resultStr":"{\"title\":\"Spiral ridge cyclotron particle dynamics applied to conversion of the Harwell synchrocyclotron\",\"authors\":\"N.M. King, W. Walkinshaw\",\"doi\":\"10.1016/0369-643X(58)90115-4\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>A theoretical design study for conversion of the Harwell synchrocyclotron to spiral ridge operation is outlined. Effects due to non-linearities in the dynamics have a major influence on the design. The initiation of large radial betatron oscillations at the centre of the machine could have serious consequences, and experimental model studies are now in progress to examine the problem. Apart from this, the suggested conversion should be feasible with careful design and construction.</p></div>\",\"PeriodicalId\":100970,\"journal\":{\"name\":\"Nuclear Instruments\",\"volume\":\"2 4\",\"pages\":\"Pages 287-298\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1958-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0369-643X(58)90115-4\",\"citationCount\":\"10\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nuclear Instruments\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0369643X58901154\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nuclear Instruments","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0369643X58901154","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Spiral ridge cyclotron particle dynamics applied to conversion of the Harwell synchrocyclotron
A theoretical design study for conversion of the Harwell synchrocyclotron to spiral ridge operation is outlined. Effects due to non-linearities in the dynamics have a major influence on the design. The initiation of large radial betatron oscillations at the centre of the machine could have serious consequences, and experimental model studies are now in progress to examine the problem. Apart from this, the suggested conversion should be feasible with careful design and construction.