{"title":"ht-6b托卡马克中杂质输运","authors":"P. Lasma","doi":"10.7498/aps.52.1970","DOIUrl":null,"url":null,"abstract":"The quasi-stationary profiles of the impurity ionization stages in HT-6B toka-mak were determined by monitoring the VUV (vacuum ultraviolet) and visible line emissions from impurities. An impurity transport code was set up. The impurity transport coefficients and other parameters of impurities in that device were simulated and determined. From the measurement of impurity emission profiles and simulation analysis, it was concluded that the impurity confinement was improved and the impurity recycling was reduced by the slow magnetic compression. Some characteristics of impurity transport in that device were also discussed.","PeriodicalId":61710,"journal":{"name":"中国核科技报告","volume":"41 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"1992-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"THE IMPURITY TRANSPORT IN HT-6B TOKAMAK\",\"authors\":\"P. Lasma\",\"doi\":\"10.7498/aps.52.1970\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The quasi-stationary profiles of the impurity ionization stages in HT-6B toka-mak were determined by monitoring the VUV (vacuum ultraviolet) and visible line emissions from impurities. An impurity transport code was set up. The impurity transport coefficients and other parameters of impurities in that device were simulated and determined. From the measurement of impurity emission profiles and simulation analysis, it was concluded that the impurity confinement was improved and the impurity recycling was reduced by the slow magnetic compression. Some characteristics of impurity transport in that device were also discussed.\",\"PeriodicalId\":61710,\"journal\":{\"name\":\"中国核科技报告\",\"volume\":\"41 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"中国核科技报告\",\"FirstCategoryId\":\"1089\",\"ListUrlMain\":\"https://doi.org/10.7498/aps.52.1970\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"中国核科技报告","FirstCategoryId":"1089","ListUrlMain":"https://doi.org/10.7498/aps.52.1970","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The quasi-stationary profiles of the impurity ionization stages in HT-6B toka-mak were determined by monitoring the VUV (vacuum ultraviolet) and visible line emissions from impurities. An impurity transport code was set up. The impurity transport coefficients and other parameters of impurities in that device were simulated and determined. From the measurement of impurity emission profiles and simulation analysis, it was concluded that the impurity confinement was improved and the impurity recycling was reduced by the slow magnetic compression. Some characteristics of impurity transport in that device were also discussed.