Formation of an electron beam with large
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Article
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1977
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Elsevier Science
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English
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\_I IO-' torr during measurcmcnts in dcpcndcncc on the tempcrature of the effusion chamber. L 1, Shimon et al, Z/r Tekh Fi;, 45 (3). 1975, 688-689 (in Rm~imr). I2 2365. Scattering of potassium and sodium ions on atoms of helium, neon, argon and xenon. (USSR)