id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iajs-2440	Hwash, Waleed S.; Saeed, Ahmed M.	Analytical Study of Some Lightest Nuclei H, He, Li and Be	2020	8	.pdf	application/pdf	3228	220	78	Radioactive decay (also known as nuclear decay) is the procedure through which unstable nuclei lose its energy by releasing particles or radiation, like alpha-particles, beta-particles and a gamma ray or electron in the internal conversion case. The 7 4 3 (0.75)Be decay by capturing electron from electronic orbits to be 7 3 4 (1.3)Li (stable) From the table (1), the 10 4 6 (1.5)Be has radioactivity and decay by emitting   in a half-life (4.77*1013sec) to be 10 5 5 (1)B (stable).In spite of the half-life is not very short and the ratio of N/Z is 1.5 and inappropriate for light nuclei, this isotope is unstable.	cache/iajs-2440.pdf	txt/iajs-2440.txt