{"title":"放射性衰变规律的研究","authors":"D. K. Butt, A. Wilson","doi":"10.1088/0305-4470/5/8/018","DOIUrl":null,"url":null,"abstract":"The decay of radon has been followed in effect over approximately 40 halflives in an effort to detect any deviation from the exponential decay law. The results were fitted to a decay of the form N=N0 exp(- lambda t(1+bt)) and b was calculated to be (1.9+or-1.0)*10-6 d-1+ the halflife was determined to be 3.82351+or-0.00034d.","PeriodicalId":54612,"journal":{"name":"Physics-A Journal of General and Applied Physics","volume":"5 1","pages":"1248-1251"},"PeriodicalIF":0.0000,"publicationDate":"1972-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"16","resultStr":"{\"title\":\"A study of the radioactive decay law\",\"authors\":\"D. K. Butt, A. Wilson\",\"doi\":\"10.1088/0305-4470/5/8/018\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The decay of radon has been followed in effect over approximately 40 halflives in an effort to detect any deviation from the exponential decay law. The results were fitted to a decay of the form N=N0 exp(- lambda t(1+bt)) and b was calculated to be (1.9+or-1.0)*10-6 d-1+ the halflife was determined to be 3.82351+or-0.00034d.\",\"PeriodicalId\":54612,\"journal\":{\"name\":\"Physics-A Journal of General and Applied Physics\",\"volume\":\"5 1\",\"pages\":\"1248-1251\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1972-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"16\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Physics-A Journal of General and Applied Physics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1088/0305-4470/5/8/018\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physics-A Journal of General and Applied Physics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1088/0305-4470/5/8/018","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The decay of radon has been followed in effect over approximately 40 halflives in an effort to detect any deviation from the exponential decay law. The results were fitted to a decay of the form N=N0 exp(- lambda t(1+bt)) and b was calculated to be (1.9+or-1.0)*10-6 d-1+ the halflife was determined to be 3.82351+or-0.00034d.