Catálogos de Bibliotecas 3

Ionization of gases 82 Ionization 24 Impact ionization 22 Stars 16 Electrons 14 Electric discharges 12 Gases 12 Ions 12 Molecules 12 Electric fields 10 Electrodes 10 H II regions 10 Helium 10 Ionized gas 10 Protons 10 Stars: formation 10 Atoms 8 Electron emission 8 HII regions 8 Molecular gas 8 Multiple ionization 8 Positrons 8 Angular resolution 6 Approximation theory 6 Binding energy 6 Charged particles 6 Electron attachment 6 Electron energy levels 6 Electrospray ionization 6 Energy thresholds 6