Excitation of Atoms and Broadening of Spectral Lines

ISBN-13: 9783540586869 / Angielski / Miękka / 1995 / 310 str.

I. I. Sobel'man; Igor I. Sobel'man; Leonid A. Vainshtein

Opis

Excitation of Atoms and Broadening of Spectral Lines povides a survey of elementary processes and mechanisms. It presents useful and relatively simple methods of approximation for calculating effective cross sections, giving a number of approximate formulas. Extensive tables list cross sections and rate coefficients for various atoms and elementary processes. The tables of cross sections were recalculated using an updated version of the computer code ATOM. Some material reflecting the recent progress in the field has been added to this new printing.

Spis treści

1 Elementary Processes Giving Rise to Spectra.- 2 Theory of Atomic Collisions.- 3 Approximate Methods for Calculating Cross Sections.- 4 Collisions Between Heavy Particles.- 5 Some Problems of Excitation Kinetics.- 6 Tables and Formulas for the Estimation of Effective Cross Sections.- 7 Broadening of Spectral Lines.- References.- List of Symbols.

Blurb

Excitation of Atoms and Broadening of Spectral Lines povides a survey of elementary processes and mechanisms. It presents useful and relatively simple methods of approximation for calculating effective cross sections, giving a number of approximate formulas. Extensive tables list cross sections and rate coefficients for various atoms and elementary processes. For this second edition several sections and formulas have been revised substantially. The tables of cross sections have been recalculated using the updated version of the computer code ATOM. Some material reflecting the recent progress in the field has been added.