The temperature and ionization of T-Tauri micro-jets

The effects of phenomenological heating functions on the flow thermodynamics of cold T-Tauri disk winds are examined. Turbulent dissipation ( mechanical) heating and a warm disk corona are invoked to heat the wind. The temperature and ionization evolution are solved for along the flow. The results a...

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Detalhes bibliográficos
Autores: O'Brien, DM, Ferreira, J, Cabrit, S, Binette, L, García, PJV
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2004
País:México
Recursos:Universidad Nacional Autónoma de México
Repositorio:Sistema de Información de la Facultad de Ciencias, UNAM
OAI Identifier:oai:repositorio.fciencias.unam.mx:11154/1543
Acesso em linha:http://hdl.handle.net/11154/1543
Access Level:acceso abierto
Palavra-chave:Astronomy & Astrophysics
ISM : jets and outflows
stars : pre-main sequence
MHD
line
profiles
accretion disks
coronae
Descrição
Resumo:The effects of phenomenological heating functions on the flow thermodynamics of cold T-Tauri disk winds are examined. Turbulent dissipation ( mechanical) heating and a warm disk corona are invoked to heat the wind. The temperature and ionization evolution are solved for along the flow. The results allow the construction of synthetic observations