Estelle Rose-Koga joins us on 01/09/2022 as a DR CNRS, assigned to the Magma team. Her research topics are the volatile element compositions of arc, rift and hot spot magmas and the halogen cycle. She also studies different isotopes in olivine magma inclusions, as well as some fractionations during magma degassing. Her favorite tools are ion and electron probes, SEM, laser ablation ICP-MS, and thermometric plates.