Journée Scientifique CYCL'HAL 2023

Journée Scientifique CYCL'HAL 2023  - Vendredi 20 octobre 2023

En présentiel et en distanciel

Sorbonne Université  - Campus Pierre et Marie Curie  
4, Place Jussieu, 75005 Paris  
Salle de conférence de l'UFR : Barre 46-56, 2^e étage

Programme

9h30 Introduction

9h35: Stam Flemetakis (Muenster University): “The solidus of peridotites in the presence of F and other volatiles - Do we need more complex experiments?”

10 h:  Mara Miranda (University of Geneva) “Development of new methods to track magma degassing and fluid fluxing
in complex magmatic systems: The study of heavy halogens”

10h15: Tobias Grützner (Frankfurt, Germany) “Heavy halogen impact on Raman water bands at high pressure”

10h30: Yann Morizet (University of Nantes) “Iodine dissolution mechanisms in high-pressure aluminoborosilicate glasses and its relationship to oxygen speciation”

10h45 coffee break

11h15: Eliott Carter (Trinity College Dublin) -remote-

11h30: Claudia D'Oriano (INGV-Pisa)

11h55: Sami Soudani (University of Nantes)

12h10: Anne-Sophie Bouvier (Lausanne)

12h35 : General discussion + poster time

13h:  Lunch time 

14h30: Slimane Bekki (LATMOS) “Halogen and atmosphere”

14h45: Kirstin Krüger (Oslo University): “Initial meteorological conditions and eruption source parameters control on volcanic forcing” 

15h10: Martyn Chipperfield (Leeds university) “Impact of halogens on ozone in the lower stratosphere” 

15h35: Marion Louvel (ISTO) “Br degassing mechanism investigated by X-ray absorption spectroscopy” 

15h50: Bastian Joachim (Innsbrück) “Bromine partitioning between olivine, orthopyroxene and melt at MORB and OIB source conditions” 

16h05: Sarah Figowy (Oslo) -remote-  “Crystal chemistry and partitioning of halogens in hydrous silicates“ 

16h20: Daniele Pinti (Géotop, Montréal) -remote-  “Elemental and isotopic systematics of chlorine and other elements (b, li) in geothermal fluids of Mexico” 

16h35: final dicussion

Conférenciers

• Claudia D'Oriano (INGV-Pisa)
• Anne-Sophie Bouvier (Lausanne)
• Kirstin Krüger (Oslo University)
• Stam Flemetakis (Muenster University)
• Martyn Chipperfield (Leeds university)

Date limite d'inscription : 1er octobre 2023 (pour les personnes en présentiel)

Participer à la réunion Zoom :
https://cnrs.zoom.us/j/94312177370?pwd=SEMzR3krQ3lvZzFQbzRDMDZuZ3padz09

ID de réunion : 943 1217 7370
Code secret : D7MSsT