JETP, Vol. 31,
p. 796 (November 1970)
(Russian original - ZhETF,
Ejection of Excited Slow Atoms and Molecules of Helium from a Carbon Film Produced During Bombardment of Solid Targets by a Beam of Fast Helium Ions
V.V. Gritsyna, T.S. Kiyan, A.G. Koval', Ya. M. Fogel'
Received: June 30, 1969