Electron impact excitation of H and He+.V. Differential cross sections for the excitation of the n=2 levels of atomic hydrogen at intermediate energies
1975 ◽
Vol 8
(11)
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pp. 1838-1850
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2011 ◽
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pp. 045209
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1999 ◽
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pp. 3980-3983
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pp. 839-856
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1987 ◽
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pp. 5839-5863
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2014 ◽
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pp. 311-323
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pp. 3003-3013
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pp. 1741-1750
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pp. 813-838
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