Differential cross section for electron impact excitation of metastable helium measured by the atomic time-of-flight method
1977 ◽
Vol 10
(2)
◽
pp. L43-L46
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1998 ◽
Vol 31
(4)
◽
pp. 873-893
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2006 ◽
Vol 429
(4-6)
◽
pp. 395-398
◽
1999 ◽
Vol 32
(7)
◽
pp. L155-L163
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1975 ◽
Vol 8
(11)
◽
pp. L236-L240
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1975 ◽
Vol 63
(5)
◽
pp. 2035-2040
◽
1990 ◽
Vol 59
(12)
◽
pp. 4306-4312
◽
1977 ◽
Vol 10
(18)
◽
pp. L731-L734
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