Petr Dohnal

Temperature dependence of binary and ternary recombination of H3+ ions with electrons

We study binary and the recently discovered process of ternary He-assisted recombination of

REACTIONS OF COLD TRAPPED CH+ IONS WITH SLOW H ATOMS

\text{H}_{3}{}^{+}

Binary and ternary recombination of para-H3+ and ortho-H3+ with electrons: State selective study at 77–200 K

ions with electrons in a low-temperature afterglow plasma. The experiments are carried out over a broad range of pressures and temperatures of an afterglow plasma in a helium buffer gas. Binary and He-assisted ternary recombination are observed and the corresponding recombination rate coefficients are extracted for temperatures from 77 to 330 K. We describe the observed ternary recombination as a two-step mechanism: first, a rotationally excited long-lived neutral molecule

Binary and ternary recombination of and ions with electrons in low temperature plasma

\text{H}_{3}{}^{\ensuremath{\ast}}

Binary recombination of para- and ortho-H3+ with electrons at low temperatures

is formed in electron-

Temperature dependence of binary and ternary recombination of D3 + ions with electrons

\text{H}_{3}{}^{+}

Ternary recombination of H3(+) and D3(+) with electrons in He-H2 (D2) plasmas at temperatures from 50 to 300 k.

collisions. Second, the

Binary recombination of H3(+) and D3(+) ions with electrons in plasma at 50-230 K.

\text{H}_{3}{}^{\ensuremath{\ast}}

Flowing-afterglow study of electron-ion recombination of para–H3+ and ortho–H3+ ions at temperatures from 60 K to 300 K

molecule collides with a helium atom that leads to the formation of a very long-lived Rydberg state with high orbital momentum. We present calculations of the lifetimes of

Binary and ternary recombination of D3+ ions at 80–130 K: Application of laser absorption spectroscopy

\text{H}_{3}{}^{\ensuremath{\ast}}