I study the magnetospheres of unmagnetized bodies in the solar system. My emphasis in this lies on the cometary plasma environment, where I use data analysis and models to better understand the plasma structures and regions and wave environment.

• Please visit the Pure Research Information Portal for further information
• Impact of radial interplanetary magnetic fields on the inner coma of comet 67P/Churyumov-Gerasimenko: Hybrid simulations of the plasma environment, Gunell, H., Goetz, C., Fatemi, S. 5 Feb 2024, In: Astronomy and Astrophysics
• Scale size of cometary bow shocks, Edberg, N., Eriksson, A., Vigren, E., Nilsson, H., Gunell, H., Götz, C., Richter, I., Henri, P., De Keyser, J. 1 Feb 2024, In: Astronomy and Astrophysics
• Europa’s perturbed fields and induced dipole affect energetic proton depletions during distant Alfvén wing flybys, Huybrighs, H., Blöcker, A., Roussos, E., Van Buchem, C., Futaana, Y., Holmberg, M., Goetz, C., Witasse, O. Sep 2023, In: Journal of Geophysical Research: Space Physics
• Indirect Observations of Electric Fields at Comet 67P, Moeslinger, A., Nilsson, H., Stenberg Wieser, G., Gunell, H., Goetz, C. 20 Sep 2023, In: Journal of Geophysical Research: Space Physics
• Magnetic holes between Earth and Mercury: BepiColombo cruise phase, Volwerk, M., Karlsson, T., Heyner, D., Goetz, C., Simon Wedlund, C., Plaschke, F., Schmid, D., Fischer, D., Mieth, J., Richter, I., Nakamura, R., Narita, Y., Magnes, W., Auster, U., Matsuoka, A., Baumjohann, W., Glassmeier, K. 1 Sep 2023, In: Astronomy and Astrophysics
• Origin and trends in NH4+ observed in the coma of 67P, Lewis, Z., Beth, A., Altwegg, K., Galand, M., Goetz, C., Heritier, K., O’Rourke, L., Rubin, M., Stephenson, P. 1 Aug 2023, In: Monthly Notices of the Royal Astronomical Society
• Particle-in-cell modelling of comet 67P/Churyumov-Gerasimenko: Spatial structures of densities and electric fields, Gunell, H., Goetz, C. 1 Jun 2023, In: Astronomy & Astrophysics
• Revisiting mirror modes in the plasma environment of comet 67P/Churyumov--Gerasimenko, Fallau, A., Goetz, C., Wedlund, C., Volwerk, M., Moeslinger, A. 12 Dec 2023, In: Annales Geophysicae
• Solar wind protons in the diamagnetic cavity at comet 67P/Churyumov‐Gerasimenko, Goetz, C., Scharr, L., Simon Wedlund, C., Moeslinger, A., Nilsson, H., Odelstad, E., Taylor, M., Volwerk, M. Apr 2023, In: Journal of Geophysical Research: Space Physics
• The source of electrons at comet 67P, Stephenson, P., Beth, A., Deca, J., Galand, M., Goetz, C., Henri, P., Heritier, K., Lewis, Z., Moeslinger, A., Nilsson, H., Rubin, M. 1 Nov 2023, In: Monthly Notices of the Royal Astronomical Society

Holly Cunningham Radial interplanetary fields at Comets and Mars Start Date: 01/10/2023

I have extensive experience in outreach talks and presentations. Some of my work can be found here: Kerbal Space Program ft Rosetta, popular science talk in German

Physics PhD April 30 2019