Reactions between N2+ and N2

摘要: Apparent cross sections for the reactions N2++N2→N++N+N2, N2++N2→N3++N, have been measured laboratory kinetic energies E of N2+ between 1 and 45 eV. The primary ions are produced by electron bombardment mass analyzed prior to reaction. bombarding energy is varied from 19 90 eV, effects excited, long-lived states on studied. Both proceed when in excited X 2Σg+ and/or A 2Πu states. When E≲15 eV, Reaction (1) proceeds primarily about 8.5±1.5 eV above ground state. There may be several involved production N+ N3+ at low E, some or all these emissions which previously observed. A survey available information suggests that detailed comparisons with theory will seriously hampered uncertainties lifetimes various o...