1:45 PM - 2:00 PM
[SCG51-01] Constraining the degassing rate of the mantle since 3 Ga using the deficit of xenon-129 in the ancient atmosphere
★Invited Papers
*Bernard Marty1, David Bekaert1, Michael Broadley1 (1.Centre de Recherches Pétrographiques et Géochimiques/ CNRS - Universite de Lorraine France)