Published January 1990
| Version v1
Journal article
A new computation of the infrared absorption by H2 pairs in the fundamental band at temperatures from 600 to 5000 K
Creators
- 1. Texas Univ., Austin (USA)
- 2. Joint Institute for Laboratory Astrophysics, Boulder, CO (USA)
Description
A new computation of the absorption spectrum of H2 pairs in the fundamental band is given for temperatures from 600 to 5000 K. It is based on advanced interaction potentials and recent induced dipole components which were shown to be consistent with the existing laboratory measurements of low-temperature absorption spectra. The absorption is greater by factors of 2-3 than previous estimates and show a different band profile at the higher temperatures. 11 refs
Additional details
Additional titles
- Augmented title (English)
- In stellar atmospheres
Publishing Information
- Journal Title
- Astrophysical Journal
- Journal Volume
- 348
- Series
- Astrophys. J.
- Journal Page Range
- L41-L43
- ISSN
- 0004-637X
- CODEN
- ASJOA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21055574
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- ABSORPTION; ABSORPTION SPECTRA; HIGH TEMPERATURE; HYDROGEN; INFRARED RADIATION; OPACITY; STELLAR ATMOSPHERES; VERY HIGH TEMPERATURE
- Descriptors DEC
- ATMOSPHERES; ELECTROMAGNETIC RADIATION; ELEMENTS; NONMETALS; OPTICAL PROPERTIES; PHYSICAL PROPERTIES; RADIATIONS; SPECTRA