Dr Rosie Johnson

Dr Rosie Johnson

Research Assistant

Lecturer

Department of Physics

Contact Details

Profile

Dr Rosie Johnson is an Associate Lecturer in the Department of Physics, Aberystwyth University. Rosie graduated from Aberystwyth University in 2014 with a MPhys, spending the last semester of her final year studying at the University Centre Svalbard (UNIS). She then went on to complete her PhD at University of Leicester (Infrared Observations of Jupiter’s Ionosphere). The focus of her PhD research was using ground-based infrared telescopes to measure the spectral emission of the charged molecule, H3+, that exists in the upper atmosphere of Jupiter. Rosie analysed several properties from the H3+ spectra, mapping them onto projections of Jupiter’s northern hemisphere. This research has advanced our understanding of the interaction between the solar wind and the aurora at Jupiter. During her PhD, Rosie was awarded about 76 hours of highly competitive observing time at the NASA Infrared Telescope Facility in Hawaii.

Rosie also has experience working in the outdoor, education, and outreach sectors: she worked as a white-water raft guide in Austria, a northern lights guide in Finland, and as an Education Coordinator for the Royal Society of Chemistry, providing regional support to teachers of chemistry in Wales.

Teaching

Module Coordinator
Coordinator

Research Groups

Publications

Dunn, WR, Weigt, DM, Grodent, D, Yao, ZH, May, D, Feigelman, K, Sipos, B, Fleming, D, McEntee, S, Bonfond, B, Gladstone, GR, Johnson, RE, Jackman, CM, Guo, RL, Branduardi-Raymont, G, Wibisono, AD, Kraft, RP, Nichols, JD & Ray, LC 2022, 'Jupiter's X-Ray and UV Dark Polar Region', Geophysical Research Letters, vol. 49, no. 11, e2021GL097390. https://doi.org/10.1029/2021gl097390
Chowdhury, MN, Stallard, TS, Melin, H & Johnson, RE 2019, 'Exploring Key Characteristics in Saturn's Infrared Auroral Emissions Using VLT-CRIRES: H3+ Intensities, Ion Line-of-Sight Velocities, and Rotational Temperatures', Geophysical Research Letters, vol. 46, no. 13, pp. 7137-7146. https://doi.org/10.1029/2019GL083250
Hennessey, E, Cole, J, Shastri, P, Esquivel, J, Singh, C, Johnson, R & Ghose, S 2019, Workshop report: Intersecting identities - Gender and intersectionality in physics. in C Singh, G Cochran & N Wilkin (eds), AIP Conference Proceedings. AIP Conference Proceedings, vol. 2109, American Institute of Physics Inc. https://doi.org/10.1063/1.5110070
Stallard, TS, Burrell, AG, Melin, H, Fletcher, LN, Miller, S, Moore, L, O’Donoghue, J, Connerney, JEP, Satoh, T & Johnson, RE 2018, 'Identification of Jupiter’s magnetic equator through H3+ ionospheric emission', Nature Astronomy, vol. 2, no. 10, pp. 773-777. https://doi.org/10.1038/s41550-018-0523-z
Johnson, RE, Melin, H, Stallard, TS, Tao, C, Nichols, JD & Chowdhury, MN 2018, 'Mapping H3+ Temperatures in Jupiter's Northern Auroral Ionosphere Using VLT-CRIRES', Journal of Geophysical Research: Space Physics, vol. 123, no. 7, pp. 5990-6008. https://doi.org/10.1029/2018JA025511
More publications on the Research Portal