Cooling of an early Earth magma ocean in interaction with the atmosphere - Université Denis Diderot - Paris VII Access content directly
Conference Poster Year : 2011

Cooling of an early Earth magma ocean in interaction with the atmosphere

Abstract

We developed a 1D convective model of a cooling magma ocean that we coupled with a 1D radiativeconvective model of a primitive atmosphere [4]. Our main objective is to estimate the cooling time when the retroaction with the atmosphere is taken into account. We first describe our model and present some preliminary results of the coupled magma ocean / atmospheric model. We show that cooling time depends on the amount of volatiles released from the interior and is of order of 1 to 2 million years.
Fichier principal
Vignette du fichier
EPSC-DPS2011-798-1.pdf (204.32 Ko) Télécharger le fichier
Origin Files produced by the author(s)

Dates and versions

hal-00666263 , version 1 (09-06-2024)

Identifiers

Cite

T. Lebrun, H. Massol, Emmanuel Marcq, François Leblanc, G. Brandeis, et al.. Cooling of an early Earth magma ocean in interaction with the atmosphere. EPSC-DPS Joint Meeting 2011, Oct 2011, Nantes, France. pp.EPSC-DPS2011-798-1. ⟨hal-00666263⟩
101 View
0 Download

Share

Gmail Mastodon Facebook X LinkedIn More