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How realistic are solar model atmospheres?

Date

Authors

Pereira, Tiago

Asplund, Martin

Collet, Remo

Thaler, I

Trampedach, Regner

Leenaarts, J

Publisher

Springer

Abstract

Context: Recently, new solar model atmospheres have been developed to replace classical 1D local thermodynamical equilibrium (LTE) hydrostatic models and used to for example derive the solar chemical composition. Aims: We aim to test various models agains

Keywords

Keywords: Line: formation; Stars: atmosphere; Sun: abundances; Sun: granulation; Sun: photosphere; Forecasting; Granulation; Hydraulics; Hydrogen; Magnetohydrodynamics; Spectroscopy; Three dimensional computer graphics; Three dimensional Line: formation; Stars: atmospheres; Sun: abundances; Sun: granulation; Sun: photosphere

URI

http://hdl.handle.net/1885/73017

Collections

ANU Research Publications

Source

Astronomy and Astrophysics

Type

Journal article

Access Statement

Open Access

DOI

10.1051/0004-6361/201321227

Downloads

File

Description

01_Pereira_How_realistic_are_solar_model_2013.pdf (1.03 MB)