Emission Cross-Section Measurements of Low Energy He(+) Ions with Cl2, Br2, I2 Reactions.
AIR FORCE INST OF TECH WRIGHT-PATTERSON AFB OHIO SCHOOL OF ENGINEERING
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The cross sections for production of emission lines in the 60 nm to 870 nm region were measured for the collision of 100 eV He ions with Cl2, Br2, and I2. These cross section measurements were made with an ion beam apparatus. Only emissions from transitions from excited electronic states with lifetimes shorter than a microsec were measured. The dependence of the cross sections on the kinetic energy of the He ions between 2 to 170 eV was determined by use of the more intense emission lines.
- Nuclear Physics and Elementary Particle Physics