R-matrix calculations for double-differential cross sections in electron-impact ionization of helium
1995 ◽
Vol 28
(21)
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pp. 4651-4658
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2009 ◽
Vol 194
(4)
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pp. 042043
2005 ◽
Vol 38
(8)
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pp. 1371-1379
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1997 ◽
pp. 163-167
2010 ◽
Vol 43
(20)
◽
pp. 205202
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