Published 1978
| Version v1
Miscellaneous
Short-wave spectra of hot stars
Description
Hot stars of the AO-A2 spectral classes were studied along with the IC 2149 planetary nebulae in the wavelength range of about 2400-3000 A. The experiments were made using the ''Orion-2'' space observatory. The instability in the macrostructure of continuums of stars of above classes has been revealed, which is probably connected with transfer processes in star photospheres. Detected are the HD 32296 and SAO 077308 stars with an anomalous content of magnesium and silicon in gas shells, respectively. Double-photon emission of the IC 2149 planetary nebulae was registered
Additional details
Additional titles
- Original title (Russian)
- Коротковолновые спектры горячих звезд
Publishing Information
- Imprint Title
- Astrophysics. Proceedings of 2.Soviet-Finland symposium in Abastumani, 4 - 9 Sep 1977
- Journal Issue
- no. 45
- Series
- Nauchnye Informatsii.
- Journal Page Range
- p. 113-123.
- Report number
- INIS-mf--5288
Conference
- Title
- 2. Soviet-Finland symposiumon astrophysics.
- Dates
- 4 - 9 Sep 1977.
- Place
- Abastumani, USSR.
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 11512158
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- EMISSION SPECTRA; MAGNESIUM IONS; NEAR ULTRAVIOLET RADIATION; SILICON; STARS
- Descriptors DEC
- ATOMIC IONS; CHARGED PARTICLES; ELECTROMAGNETIC RADIATION; ELEMENTS; IONS; RADIATIONS; SEMIMETALS; SPECTRA; ULTRAVIOLET RADIATION
Optional Information
- Notes
- 6 refs.; 2 figs. Imprint:Seriya 'astrofizika'. Trudy Vtorogo sovetsko-finskogo simpoziuma v Abastumani, 4 - 9 sentyabrya.