1987/12/14 by M J Seaton, M. J. Seaton · 11 citations
Physics and Astronomy · #Astro and Planetary Science #Atomic and Molecular Physics #Nuclear physics research studies
paper · doi:10.1088/0022-3700/20/23/026
crossref issued 1987/12/14 · crossref published 1987/12/14 · crossref published-print 1987/12/14 · openalex publication_date 1987/12/14 · crossref published-online 1999/01/01 · crossref created 2002/07/26 · crossref deposited 2020/04/11 · openalex created_date 2025/10/10 · crossref indexed 2026/07/27 · openalex updated_date 2026/07/28
Extensive calculations of accurate data are being made in a collaborative effort referred to as the Opacity Project. These data will be used to obtain improved values for opacities in stellar envelopes, and should also be of interest for other problems in physics and astronomy. The present paper, which is the first in a series, gives some of the formulae from thermodynamics and atomic physics which are required for opacity calculations.