![Sample our Physical Sciences journals, sign in here to start your FREE access for 14 days]({"type":"image" , "src" : "/sda/110819/TOC-Subject-Sample-2021-Physical-Sciences.jpg"})
Abstract
A gamma attenuation method for obtaining the density of alkali methods has been demonstrated utilizing the gamma radiation from a 137Cs source. Density data have been obtained by this method for cesium and lithium up to 1053°K. Data obtained to date for cesium are in agreement with published values; data obtained for lithium are scattered and are lower than published values.