Excitation of n equal 2 states in helium by electron bombardment.
Measurement of total cross section for excitation of metastable atoms of helium by electron bombardment
METASTABLE ATOM↗
Engineering topics
Holt, H. K.
Publications and source records attributed to Holt, H. K..
ALIGNMENT PRODUCED IN HELIUM BY ELECTRON BOMBARDMENT
Helium alignment produced by electron bombardment
NUCLEAR PHYSICS↗