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The naked T Tauri stars: The low mass pre-main sequence unveiled

Published online by Cambridge University Press:  04 August 2017

Frederick M. Walter
Frederick M. Walter*
Affiliation:
Center for Astrophysics and Space Astronomy, University of Colorado, Campus Box 391 Boulder, CO 80309-0391 (USA)

Abstract

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I discuss a survey of X-ray sources in regions of star formation. The survey has revealed at least 30 low mass PMS, naked T Tauri stars (NTTS) in Tau-Aur, and a comparable number in Oph. I summarize the properties of these stars, and argue that the spectra of the classical T Tauri stars are due to the interaction of an underlying NTTS with a dominant circumstellar environment. I discuss the impact the NTTS are likely to have on our understanding of the PMS evolution of low mass stars.

Type
Bipolar Flows, Jets and Protostars
Information
Symposium - International Astronomical Union , Volume 122: Circumstellar Matter , 1987 , pp. 107 - 108
Copyright
Copyright © Reidel 1987 

References

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