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Problems of modelization of circumstellar matter out of equilibrium

Published online by Cambridge University Press:  26 May 2016

J-P. J. Lafon
Affiliation:
Observatoire de Paris-Meudon (DASGAL, URA CNRS D0335) 92195 Meudon Cedex (France)
E. Huguet
Affiliation:
Observatoire de Paris-Meudon (DASGAL, URA CNRS D0335) 92195 Meudon Cedex (France)

Extract

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Circumstellar envelopes of young and evolved stars are responsible for many important phenomena concerning the exchange of matter, angular momentum, energy and maybe magnetic field between the core structure of stars and the interstellar medium. In particular, it is through them that matter enriched in heavy elements flows from evolved stars towards the interstellar gas, submitted to complex ordinary chemistry or photochemistry and condensation into solid particles.

Type
6. Be Stars: Circumstellar Environment
Copyright
Copyright © Kluwer 1994 

References

The References

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