PHOTOMETRIC STUDY TO UNDERSTAND THE AMBIGUITY BETWEEN ACCRETION AND CHROMOSPHERIC ACTIVITY PRESENT IN LOW-MASS STARS
We conducted a photometric study of a sample of pre-main sequence and TTauri stars in a spectral range between G-K and some early M of masses from 0.5 to 3 M⊙ , in associations near the Sun (20–200 pc). We measured the excess of the UV band and found that for stars of spectral type early M and late...
Guardado en:
| Publicado en: | Revista Mexicana de Astronomía y Astrofísica |
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| Autor principal: | |
| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
Universidad Nacional Autónoma de México
2014
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| Materias: | |
| Acceso en línea: | https://www.redalyc.org/articulo.oa?id=57131045023 |
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