id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iajs-613	Ebrahiem, S. A.; Mahdi, K. H.; Taki, A. K.	Calculation the Cross Sections of 10B(n,p)10Be Reaction by Using the Reciprocity Theory for the First Excited State	2017	8	.pdf	application/pdf	2058	104	78	Tp + Q --------(20) MB MA + Mp The threshold energy Eth is given by : MA + Mp Eth = – Q ──────── ------(21a) MA MA Q = – ──────── Eth ------(21b) 215 مجلة إبن الهيثم للعلوم الصرفة و التطبيقية 2012 السنة 25 المجلد 2 العدد Ibn Al-Haitham Journal for Pure and Applied Science (3) can be written as follows : 8 g n,p Mp Tp σ (n,p) = ────────────	cache/iajs-613.pdf	txt/iajs-613.txt