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北京师范大学
收稿日期:1982-09-21,
纸质出版日期:1983-12
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刘汉朋, 汪华英, 王文勋. 束-箔激发机制的初步研究[J]. 核技术, 1983,06(6):22-24,28,72.
Hanpeng Liu, Huaying Wang, Wenxun Wang. A preliminary study of the beam-foil excitation mechanism[J]. Nuclear techniques, 1983, 06(6): 22-24,28,72.
利用200keV离子注入机和单光子计数器得到C
+
与He
+
的束箔光谱。测量了所使用的光学系统的量子效率。算得碳的各激发态的粒子数分布,并与理论预言进行了比较。
Both C
+
and He
+
beam-foil spectra have been obtained by using 200keV ion implanter and single-photon counter. The quantum effeciency of used optics system has been determined. Then the population of excited states of carbon has been found and compared with that predicted by theory.
E. Veje , Phys. Rev ., A14 , 2077 ( 1976 ).
I. Sellin Ed. , Beam-foil spectroscopy , Vol.1 , 1976 , p. 263 .
B. Andersen , Physica Scripta , 20 , 65 ( 1979 ).
翁渝民 等 , 复旦学报 , 2 , 41 ( 1979 )。
W. Wiese , Atomic transition probabilities , Vol.1 , NSRDS-NBS4 , Washington , 1966 .
H Orsted , Ed. , Experimental studies of rydberg-state excitations in ion-atom collisions and in beam-foil interactions , 1978 , p. 83 .
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