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Far Infrared emission from post-T-Tauri stars

Published online by Cambridge University Press:  23 September 2016

Vassiliki Tsikoudi
Vassiliki Tsikoudi*
Affiliation:
University of Ioannina Physics Department 45110 Ioannina Greece

Abstract

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We have investigated a large sample of faint Post-T-Tauri stars located far from dark cloud complexes, for far-infrared emission and infrared excess, using the IRAS data-base. ~12% of the stars studied here were detected by IRAS at 12 μm. Their 12 μm luminosities L12 are in the range of 4×1030 − 6×1033 erg/sec and correlate well with the stars, bolometric luminosities (Lbol).

IRAS has detected emission from the photospheres of the stars studied here and for a few of them it may have observed far-IR excess.

Type
III Flare Stars and Related Objects Fuors and Other Non-Stable Objects
Information
Symposium - International Astronomical Union , Volume 137: Flare Stars in Star Clusters, Association and Solar Vicinity , 1990 , pp. 287 - 292
Copyright
Copyright © Kluwer 1990 

References

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