| Autor: |
Araki, H., Ehlers, J., Hepp, K., Kippenhahn, R., Weidenmüller, H. A., Wess, J., Zittartz, J., Lawrence, Andrew, Clark, F. O., Laureijs, R. J., Zhang, C. Y., Chlewicki, G., Wesselius, P. R. |
| Zdroj: |
Comets to Cosmology; 1988, p140-143, 4p |
| Abstrakt: |
Extended infrared emission detected near many young stars can be used to divine the luminosity, apparent color temperature, and thermal emitting mass of the surrounding regions. The dominant dust heating mechanism appears to be ultraviolet radiation, either from stellar wind shooks or direct stellar radiation from hotter stars. The infrared luminosities from these extended emitting regions are often an appreciable fraction of that of the central star. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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