THE ELECTRON ENERGY DISTRIBUTION IN HELIUM

[1] TOWNSEND IONIZATION COEFFICIENT FOR HELIUM [J]. NATURE, 1949, 164 (4167) : 452 - 452

[2] KERR LW, 1950, THESIS U BELFAST

[3] Yield measurements in shock electrons slower with noble gas atoms. [J]. ZEITSCHRIFT FUR PHYSIK, 1935, 95 (7-8): : 499 - 523

[4] Smit JA, 1936, PHYSICA, V3, P543

[1] TOWNSEND IONIZATION COEFFICIENT FOR HELIUM [J]. NATURE, 1949, 164 (4167) : 452 - 452

[2] KERR LW, 1950, THESIS U BELFAST

[3] Yield measurements in shock electrons slower with noble gas atoms. [J]. ZEITSCHRIFT FUR PHYSIK, 1935, 95 (7-8): : 499 - 523

[4] Smit JA, 1936, PHYSICA, V3, P543