SIMBAD references

1999ApJS..125..237D - Astrophys. J., Suppl. Ser., 125, 237-256 (1999/November-0)

Electron energy deposition in a gas mixture of atomic and molecular hydrogen and helium.

DALGARNO A., YAN M. and LIU W.

Abstract (from CDS):

A detailed discussion is presented of the slowing down of fast electrons in a partly ionized gas mixture of H, H2, and He with a varying ratio of H to H2 and a fixed fraction of He. The mean energies and yields for ionization, electronic excitation, dissociation, and vibrational excitation and the heating efficiencies are calculated for fractional ionizations from 0 to 0.1. Analytical formulas are obtained for many of the parameters.

Abstract Copyright: ∼

Journal keyword(s): Atomic Processes - ISM: Abundances - ISM: Molecules - X-Rays: General

Simbad objects: 0

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