Progress in Modeling Very Low Mass Stars, Brown Dwarfs, and Planetary Mass Objects - Archive ouverte HAL Accéder directement au contenu
Communication Dans Un Congrès Mem. S. A. It. Suppl Année : 2013

Progress in Modeling Very Low Mass Stars, Brown Dwarfs, and Planetary Mass Objects

Résumé

We review recent advancements in modeling the stellar to substellar transition. The revised molecular opacities, solar oxygen abundances and cloud models allow to reproduce the photometric and spectroscopic properties of this transition to a degree never achieved before, but problems remain in the important M-L transition characteristic of the effective temperature range of characterizable exoplanets. We discuss of the validity of these classical models. We also present new preliminary global Radiation HydroDynamical M dwarfs simulations.

Dates et versions

hal-00843812 , version 1 (12-07-2013)

Identifiants

Citer

F. Allard, D. Homeier, B. Freytag, W. Schaffenberger, A. S. Rajpurohit. Progress in Modeling Very Low Mass Stars, Brown Dwarfs, and Planetary Mass Objects. CO5BOLD workshop 2012, Oct 2012, Heidelberg, Germany. pp.128. ⟨hal-00843812⟩
18 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Mastodon Facebook X LinkedIn More