Charles Le Losq

Maître de Conférences at IPGP, Université Paris Cité

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I am a geoscientist passionate about magmatism, volcanology, geochemistry, and machine learning.

Since 2019, I work as a Maître de Conférences (Assistant Professor) at IPGP in Paris, France, on various questions related to those themes.

In addition to those, I also am interested in computer programming, optimisation and machine learning, and their use to solve problems related to volcanic systems and the Earth.

news

Feb 28, 2025 :sparkles: New Model Predicts Magma Viscosity on Lava Planets! Research suggests K2-141b has a partially molten mantle. :sparkles: see the paper
Jun 10, 2024 :sparkles: New paper about the properties of melts in JNCS, by my Ph.D. student Salomé Pannefieu! :sparkles: see Publications. A preprint is also available on SSNR.
Apr 04, 2024 Rampy v0.5.2 is out! :smile:
Feb 01, 2024 We present new data regarding the oxidation state of Ti in silicate melts in GCA! :smile:
Jul 10, 2023 :sparkles: New paper out in JNCS presenting i-Melt V2 :sparkles: see Publications

latest posts

selected publications

  1. EPSL
    A general machine learning model of aluminosilicate melt viscosity and its application to the surface properties of dry lava planets
    Charles Le Losq, Clément Ferraina, Paolo A Sossi, and 1 more author
    Earth and Planetary Science Letters, 2025
  2. GCA
    The oxidation state of titanium in silicate melts
    A. J. Berry, P. M. Doyle, P. F. Schofield, and 4 more authors
    Geochimica et Cosmochimica Acta, 2024
  3. JNCS
    Machine learning modeling of the atomic structure and physical properties of alkali and alkaline-earth aluminosilicate glasses and melts
    Charles Le Losq, and Barbara Baldoni
    Journal of Non-Crystalline Solids, 2023
  4. Frontiers
    Atomic structure and physical properties of peridotite glasses at 1 bar
    Charles Le Losq, and Paolo A. Sossi
    Frontiers in Earth Science, 2023
  5. CRG
    Water solution mechanism in calcium aluminosilicate glasses and melts: insights from in and ex situ Raman and 29 NMR spectroscopy
    C. Le Losq, Bjorn O. Mysen, and George D. Cody
    Comptes Rendus. Géoscience, 2022