Theoretical analysis of the He_2 line at 585 Å (original) (raw)

Theoretical analysis of the He_2 line at 585 Å

Abstract

Pressure broadening by molecular hydrogen and helium is one of the major broadening mechanism in the atmosphere of brown dwarfs. He(1 ^1S)-He(2 ^1P) collisional line profiles are determined in a unified theory of spectral line broadening using very recent ab initio potential energies. Results are reported for the conditions prevailing in brown dwarf atmospheres.

Florent Gadea hasn't uploaded this paper.

Let Florent know you want this paper to be uploaded.

Ask for this paper to be uploaded.