{"title":"空间被动氢脉泽原子束形成系统寿命研究","authors":"A. Pavlenko, K. Pavlenko","doi":"10.1109/EFTF.2014.7331444","DOIUrl":null,"url":null,"abstract":"For SPHM life-time the most critical part is atomic beam formation system. Two special set-ups were made to evaluate necessary amount of hydrogen in H2-source and ability of evacuation system to absorb required amount of hydrogen. The experiment has shown that both systems restrict SPHM life time with a period of more than 15 years.","PeriodicalId":129873,"journal":{"name":"2014 European Frequency and Time Forum (EFTF)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Investigation of space passive hydrogen maser atomic beam formation system life-time\",\"authors\":\"A. Pavlenko, K. Pavlenko\",\"doi\":\"10.1109/EFTF.2014.7331444\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"For SPHM life-time the most critical part is atomic beam formation system. Two special set-ups were made to evaluate necessary amount of hydrogen in H2-source and ability of evacuation system to absorb required amount of hydrogen. The experiment has shown that both systems restrict SPHM life time with a period of more than 15 years.\",\"PeriodicalId\":129873,\"journal\":{\"name\":\"2014 European Frequency and Time Forum (EFTF)\",\"volume\":\"15 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2014-06-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2014 European Frequency and Time Forum (EFTF)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EFTF.2014.7331444\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 European Frequency and Time Forum (EFTF)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EFTF.2014.7331444","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Investigation of space passive hydrogen maser atomic beam formation system life-time
For SPHM life-time the most critical part is atomic beam formation system. Two special set-ups were made to evaluate necessary amount of hydrogen in H2-source and ability of evacuation system to absorb required amount of hydrogen. The experiment has shown that both systems restrict SPHM life time with a period of more than 15 years.