Keywords
Metal Abundances: B Stars
Metal Abundances: Orion Association
Metal Abundances: OB Associations
Metal Abundances: Orion Association
Metal Abundances: OB Associations
How to Cite
An abundance comparison between B stars and nebula in the Orion association. (1993). Revista Mexicana De Astronomía Y Astrofísica, 27(1), 111-114. https://astronomia.unam.mx/journals/rmxaa/article/view/1993rmxaa..27..111c
Abstract
LTE carbon, nitrogen and oxygen abundances are presented for 12 B stars belonging to the youngest subgroups of the Orion association. These stellar analyses confirm published abundances analyses of the Orion Nebula that show Orion to be underabundant relative to the Sun.Similar Articles
- Parsamian E. S., Chavira E., González G., New flare stars and repetitions in the Orion association region. II. , Revista Mexicana de Astronomía y Astrofísica: Vol. 25 No. 1 (1993)
- Carigi L., Peimbert M., The Helium and heavy elements enrichment of the Galactic Disk , Revista Mexicana de Astronomía y Astrofísica: Vol. 44 No. 2 (2008)
- Keenan P. C., Heck A., SMR stars, strong-CN stars, and R stars. , Revista Mexicana de Astronomía y Astrofísica: Vol. 29 No. 1 (1994)
- Quast G. R., Torres C. A. P. C. O., de La Reza R., Mello G. F. P., Isolated post-T Tauri stars. , Revista Mexicana de Astronomía y Astrofísica: Vol. 14 No. 1 (1987)
- Hobson M. J., Jofré E., García L., Petrucci R., Gómez M., Testing the Planet-Metallicity Correlation in M-dwarfs with Gemini GNIRS Spectra , Revista Mexicana de Astronomía y Astrofísica: Vol. 54 No. 1 (2018)
- Rodriguez E., Rolland A., López de Coca P., Garrido R., Garcia-Lobo E., Internal consistency test about δm1 metallicity index for SX Phe and high amplitude δ Sct stars. , Revista Mexicana de Astronomía y Astrofísica: Vol. 21 No. 1 (1990)
- Rao S. S., Giridhar S., Chemical Compositions of RV Tauri Stars and Related Objects , Revista Mexicana de Astronomía y Astrofísica: Vol. 50 No. 1 (2014)
- Orsatti A. M., Vega A. M., Martínez R. E., Unveiling new associations in Puppis , Revista Mexicana de Astronomía y Astrofísica: Vol. 52 No. 1 (2016)
- Barbuy B., Synthetic absorption lines in cool stars and normal galaxies. , Revista Mexicana de Astronomía y Astrofísica: Vol. 26 No. 1 (1993)
- Chavarría-K C., Moreno-Corral M. A., Terranegra L., de Lara E., On the PMS Star HBC 498 and Its Associated Nebulous Stars (Research Note) , Revista Mexicana de Astronomía y Astrofísica: Vol. 41 No. 1 (2005)
You may also start an advanced similarity search for this article.