Excitation of Ne, Ar, Kr and Xe by He+ impact (0.3–35 KeV; 3000Å–6000Å)

Non-adiabatic crossing of energy levels

Clarence Zener · Proceedings of the Royal Society of London Series A Containing Papers of a Mathematical and Physical Character · 1932 · 4.6K citations · Full text

Natural Sciences, Chemistry, Physics +8

Collisions between atoms and molecules at ordinary temperatures

H. S. W. Massey · Reports on Progress in Physics · 1949 · 366 citations

Natural Sciences, Physics, Atomic Physics +10

Collisions involving the crossing of potential energy curves

D. R. Bates · Proceedings of the Royal Society of London A Mathematical and Physical Sciences · 1960 · 173 citations

Natural Sciences, Physics, Theoretical Physics +11

Ionization and electron capture cross sections for protons incident on noble and diatomic gases between 10 and 140 keV

F J de Heer, J. Schutten, H. R. Moustafa · Physica · 1966 · 156 citations

Natural Sciences, Physics, Atomic Physics +12

Optical excitation with very low energy ions

Martin Lipeles, R. Novick, N. H. Tolk · Physical Review Letters · 1965 · 71 citations

Natural Sciences, Physics, Optics +5