Chloé's homepage |
ERC CRUSLID |
I'm a post-doc who has been working with
Chloe
for the past two years now. I moved to Lyon after
finishing my PhD on asteroid thermal evolution in December
2022 at the University of Cambridge.
My research is focused on the thermal and structural evolution of rocky planetary bodies. I am particularly interested in their early evolution during accretion and differentiation as these time periods set the initial conditions for their subsequent evolution as well as influencing the possible geological phenomena that can occur. This work has included determining the possible structures of meteorite parent bodies as well as investigating crustal formation mechanisms on the Moon. I am also interested in the mechanisms by which planetary bodies of all sizes can generate dynamo fields within their liquid iron cores. The ability for a planet’s core to sustain a magnetic field provides a key constraint on heat flow within the planet and the presence of such a field is likely to promote habitable conditions on the planet’s surface by shielding the planet from harmful radiation as well as helping to retain its atmosphere. This work has involved combining novel analogue experiments in a fluid dynamics laboratory with thermal modelling to explore pre-existing and new mechanisms of dynamo generation. |
Publications
Google Scholar
Dodds, K.H., Bryson, J.F., Neufeld, J.A. and Harrison, R.J., 2025. The direction of core solidification in asteroids: Implications for dynamo generation. Icarus, 425, p.116319. https://doi.org/10.1016/j.icarus.2024.116319
Kuppili, V.S., Ball, M., Batey, D., Dodds, K., Cipiccia, S., Wanelik, K., Fu, R., Rau, C. and Harrison, R.J., 2024. Nanoscale imaging of Fe-rich inclusions in single-crystal zircon using X-ray ptycho-tomography. Scientific Reports, 14(1), p.5139. https://doi.org/10.1038/s41598-024-55846-4
Dodds, K.H., Bryson, J.F.J., Neufeld, J.A. and Harrison, R.J., 2021. The thermal evolution of planetesimals during accretion and differentiation: Consequences for dynamo generation by thermally‐driven convection. Journal of Geophysical Research: Planets, 126(3), p.e2020JE006704. https://doi.org/10.1029/2020JE006704
Presentations at International Meetings as Lead Author
[INVITED] Dodds, K., Bryson, J., Neufeld, J. and Harrison, R.J., 2024, December. The Direction of Core Solidification in Asteroids: Implications for Dynamo Generation. In AGU Fall Meeting Abstracts (Vol. 2024, pp. GP341A-01).
Dodds, K., Michaut, C. and Neufeld, J.A., 2024, December. Lunar crustal formation by melt migration and differentiation within a growing stagnant lid. In AGU Fall Meeting Abstracts (Vol. 2024, pp. D132A-05).
Dodds, K., Michaut, C. and Neufeld, J., 2024, September. Lunar crustal formation by melt migration and differentiation within a stagnant lid. In European Planetary Science Congress (pp. EPSC2024-870).
Dodds, K., Michaut, C. and Neufeld, J., 2024, May. Lunar crustal formation by melt migration and differentiation within a stagnant lid. In proceedings of Earth, Planets: Origin and Evolution Workshop, Paris, May 2024.
Dodds, K., Michaut, C. and Neufeld, J.A., 2023, December. Lunar crustal formation by differentiation of a stagnant lid above a slushy magma ocean. In AGU Fall Meeting Abstracts (Vol. 2023, No. 14, pp. DI31B-0014).
Dodds, K., Bryson, J., Neufeld, J. and Harrison, R.J., 2022, December. Dynamo Generation during Core Crystallization in Meteorite Parent Bodies. In AGU Fall Meeting Abstracts (Vol. 2022, pp. DI35A-06).
Dodds, K., Bryson, J., Neufeld, J., and Harrison, R.: Exploring the dynamics of inward core solidification using analogue tank experiments, EGU General Assembly 2022, Vienna, Austria, 23–27 May 2022, EGU22-11668, https://doi.org/10.5194/egusphere-egu22-11668, 2022.
Dodds, K.H., Bryson, J.F.J., Neufeld, J.A. and Harrison, R.J., 2022, March. Constraints on the Parent Body of AhS 202 from Its Metamorphic History and Thermal Evolution Modelling. In 53rd Lunar and Planetary Science Conference (Vol. 2678, p. 2158). https://www.hou.usra.edu/meetings/lpsc2022/pdf/2158.pdf
Dodds, K.H., Bryson, J.F.J., Neufeld, J.A. and Harrison, R.J., 2021, March. The Thermal Evolution of Planetesimals during Accretion and Differentiation: Consequences for Dynamo Generation by Thermally-Driven Convection. In 52nd Lunar and Planetary Science Conference (Vol. 2548, p. 2121). https://www.hou.usra.edu/meetings/lpsc2021/pdf/2121.pdf