Dr. Jonas Schneider

Research division 4: Dynamics of the ocean floor| Helmholtz-Center for Ocean research, Kiel

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Education and career

• since 2024 PostDoc, Geomar Helmholtz Center for Ocean research
• 2022-2024 Dr. rer. nat. Geoscience, Max-Planck-Institute for Solar System Research, Göttingen & University Göttingen
• 2019-2022 PhD student, University Münster
• 2016-2019 Master of Science Geoscience, University Münster
• 2018 Erasmus+ stipend, Adam Mickiewicz University Poznan
• 2013-2016 Bachelor of Science Geoscience, University Münster
• 2012 Abitur

Scientific interests and projects

• Interaction of climate and mid-ocean ridge volcanism (T-SECTOR)
• Evolution of the Solar System, the Earth and origin of the Moon
• Isotope-geochemistry as a tool to understand geologic processes on Earth
• Isotope analytics and methods

Publications

orcid.org/0000-0002-8278-6400

 

• Schneider, J. M. and Kleine, T. (2024), Effects of cup degradation in thermal ionization mass spectrometers: A case study for Cr and Sr isotope analysis. Journal of Analytical Atomic Spectrometry, 39, 1910. doi.org/10.1039/D4JA00153B
• Schneider, J. M., Burkhardt, C., Kleine, T. (2023), Distribution of s-, r-, and p-process Nuclides in the Early Solar System Inferred from Sr Isotope Anomalies in Meteorites. The Astrophysical Journal Letters, 952: L25. doi.org/10.3847/2041-8213/ace187
• Burkhardt, C., Jansen, C., Marrocchi, Y., Schneider, J. M., Wölfer, E. and Kleine, T., (2023), Condensate evolution in the solar nebula inferred from combined Cr, Ti, and O isotope analyses of amoeboid olivine aggregates. Earth and Planetary Science Letters, 627, 118567. doi.org/10.1016/j.epsl.2024.118567
• Hellmann, J.L., Schneider, J. M., Wölfer, E., Jansen, C.A., Drazkowska, J., Hopp, T., Burkhardt, C. Kleine, T., (2023), Accretion of Carbonaceous Chondrites in a Pressure Bump of a Structured Proto-planetary Disk. The Astrophysical Journal Letters 946: L34. doi.org/10.3847/2041-8213/acc102
• Windmill, R. J., Franchi, I. A., Hellmann, J. L., Schneider, J. M., Spitzer, F., Kleine, T., Greenwood, R. C., Anand, M. (2022), Isotopic evidence for pallasite formation by impact mixing of olivine and metal during the first 10 million years of the Solar System. PNAS Nexus, (1), 1–11. doi.org/10.1093/pnasnexus/pgac015
• Metzler, K., Hezel, D. C., Barosch, J., Wölfer, E., Schneider, J. M., Hellmann, J. L., Berndt, J., Stracke, A., Gattacceca, J., Greenwood, R. C., Franchi, I. A., Burkhardt, C., Kleine, T. (2021), The Loongana (CL) group of carbonaceous chondrites. Geochimica et Cosmochimica Acta, 304, 1–31. doi.org/10.1016/j.gca.2021.04.007
• Schneider, J. M., Burkhardt, C., Marrocchi, Y., Brennecka, G. A., Kleine, T. (2020), Early evolution of the solar accretion disk inferred from Cr-Ti-O isotopes in individual chondrules. Earth and Planetary Science Letters, 551, 116585. doi.org/10.1016/j.epsl.2020.116585