Recent publications
Article
Allanson, O, Kappas, T, Tyrrell, J, Cunningham, GS, Brown, M, Garcia, A, Watt, C, Chakraborty, S, Ratliff, D, Rae, J, Bentley, S, Elvidge, S & Themens, D 2026, 'Diffusion Coefficients for Resonant Relativistic Wave-Particle Interactions Using the PIRAN Code', Earth and Space Science, vol. 13, no. 3, e2025EA004479. https://doi.org/10.1029/2025EA004479
Reid, B, Themens, DR, Elvidge, S, Ahmed, MA, Ball, W & Hoque, MM 2026, 'The Real‐Time Advanced Ionospheric Data Assimilation (AIDA) Model', Space Weather, vol. 24, no. 2, e2025SW004712. https://doi.org/10.1029/2025sw004712
Gurney, EC, Themens, DR, Brown, MK & Elvidge, S 2026, 'Validation of Ionospheric Models at Mid‐ and High‐Latitudes: Climatological Performance of WACCM‐X (SD) and TIE‐GCM in foF2', Space Weather, vol. 24, no. 3, e2025SW004891. https://doi.org/10.1029/2025sw004891
Brown, MK, Elvidge, S, Allanson, O & Themens, DR 2026, 'WACCM‐X Simulation of the Atmosphere From 1950 Through 2024 at an Hourly Resolution', Journal of Geophysical Research: Space Physics, vol. 131, no. 5, e2025JA034630. https://doi.org/10.1029/2025JA034630
Elvidge, S & Themens, D 2025, 'The Probability of the May 2024 Geomagnetic Superstorm', Space Weather, vol. 23, no. 1, e2024SW004113. https://doi.org/10.1029/2024SW004113
Comment/debate
Reiss, MA, Kuznetsova, MM, Corti, C, Yue, J, Karpen, J, Arge, CN, Bacchini, F, Bard, C, Bruinsma, S, Caplan, RM, Daldorff, LKS, Deka, PJ, DeVore, CR, Elvidge, S, Ganushkina, N, Huba, JD, Jackson, BV, Jordanova, V, Linker, JA, Liu, H, Luhmann, JG, Markidis, S, Mayank, P, Merkin, V, Moens, N, Odstrcil, D, Omelchenko, YA, Palmroth, M, Poedts, S, Ridley, AJ, Shou, Y, Tenishev, V, Themens, DR, Toth, G, Wang, W, Wilhelm, RP, Young, MA, Cecconi, B, Chou, MY, De Zeeuw, D, Delzanno, GL, Didigu, C, El Alaoui, M, Fung, S, Green, J, Huang, Z, Jian, LK, Landwer, LJ, Lesko, M, MacNeice, PJ, Masson, A, Mays, ML, Mehta, PM, Miesch, MS, Palmerio, E, Petrenko, M, Provornikova, E, Rastätter, L, Rusaitis, L, Sachdeva, N, Samara, E, Sur, D, Taktakishvili, A, Topper, J, Tsui, T, Verbeke, C, Wang, J, Wiegand, C, Wiltberger, M, Zheng, Y, Bisi, MM, Georgoulis, MK, Kodikara, T, Pulkkinen, T, Chartier, A, da Silva, D, Faturahman, A, Garcia‐Sage, K, Kondrashov, D, Ledvina, VE, Liu, W, Pandey, C, Resnick, E, Shi, C, Weigel, RS, Whitman, K, Zakharenkova, I & Zhang, K 2026, 'Recommendations for Advancing Heliophysics and Space Weather Modeling Through Open Science', Space Weather, vol. 24, no. 6, e2026SW005194. https://doi.org/10.1029/2026sw005194
Conference contribution
Ruck, JJ, Themens, DR & Elvidge, S 2026, Sensitivity of Inversion-Based Coordinate Registration to Bulk Ionospheric Errors. in M Rupniewski (ed.), 2026 27th International Radar Symposium (IRS). Proceedings International Radar Symposium, IEEE Computer Society Press, pp. 279-282, 27th International Radar Symposium, Kraków, Poland, 19/05/26. https://doi.org/10.23919/IRS70539.2026.11548788
Reid, B, Stroud, J, Themens, DR, Elvidge, S & De Jonghe, W 2026, TOMIRIS: A real-time International Reference Ionosphere using slant Total Electron Content. in COSPAR-26., C4.1-0017-26, COSPAR: Committee on Space Research, COSPAR 2026 Scientific Assembly, Florence, Italy, 1/08/26. <https://www.cospar-assembly.org/admin/session_cospar.php?session=1435>
Paper
Reid, B, De Jonghe, W, Stroud, J, Themens, D & Elvidge, S 2026, 'AIDA as a Real-Time Ionospheric Correction for Position, Navigation, and Timing', Paper presented at UK Space Weather and Space Environment Meeting IV, Newcastle upon Tyne, United Kingdom, 14/09/26 - 17/09/26.
Reid, B, Stroud, J, De Jonghe, W, Themens, D, Elvidge, S, Ahmed, M & Ball, W 2026, 'Real-Time Ionospheric Products From the TOMIRIS Data Assimilation Model', Paper presented at IGS 2026 Workshop, Santiago de Chile, Chile, 1/06/26 - 5/06/26.
Reid, B, Themens, DR, Elvidge, S, Ahmed, MA & Ball, W 2026, 'TOMIRIS: A real-time data assimilation IRI', Paper presented at 36th URSI General Assembly and Scientific Symposium, Krakow, Poland, 15/08/26 - 22/08/26. https://doi.org/10.46620/URSIGASS26/ONMP5998
Elvidge, S & Themens, DR 2024, 'A Probabilistic Approach for T-Scale Development', Paper presented at 45th COSPAR Scientific Assembly, Busan, Korea, Republic of, 13/07/24 - 21/07/24.
Poster
Reid, B, De Jonghe, W, Stroud, J, Themens, DR, Elvidge, S, Ahmed, MA & Ball, W 2026, 'TOMIRIS: A Real-Time Data Assimilation IRI', National Astronomy Meeting 2026, Birmingham, United Kingdom, 20/07/26 - 24/07/26.
Preprint
Reid, B, Themens, DR, Elvidge, S, Ahmed, MA, Wong, J & Ball, W 2024 'AIDA: A Real-Time Global Ionosphere/Plasmasphere Data Assimilation Model' ESS Open Archive. https://doi.org/10.22541/essoar.170516089.91436324/v1
Review article
Corti, C, Kuznetsova, MM, Reiss, MA, Yue, J, Karpen, J, Arge, CN, Bacchini, F, Bard, C, Bruinsma, S, Caplan, RM, Daldorff, LKS, Deka, PJ, DeVore, CR, Elvidge, S, Ganushkina, N, Huba, JD, Jackson, BV, Jordanova, V, Linker, JA, Liu, H, Luhmann, JG, Markidis, S, Mayank, P, Merkin, V, Moens, N, Odstrcil, D, Omelchenko, YA, Palmroth, M, Poedts, S, Ridley, AJ, Shou, Y, Tenishev, V, Themens, DR, Toth, G, Wang, W, Wilhelm, RP, Young, MA, Cecconi, B, Chou, MY, De Zeeuw, D, Delzanno, GL, Didigu, C, El Alaoui, M, Fung, S, Green, J, Huang, Z, Jian, LK, Landwer, LJ, Lesko, M, MacNeice, P, Masson, A, Mays, ML, Mehta, PM, Miesch, MS, Palmerio, E, Petrenko, M, Provornikova, E, Rastätter, L, Rusaitis, L, Sachdeva, N, Samara, E, Sur, D, Taktakishvili, A, Topper, J, Tsui, T, Verbeke, C, Wang, J, Wiegand, C, Wiltberger, M, Zheng, Y, Bisi, MM, Georgoulis, MK, Kodikara, T, Pulkkinen, T, Chartier, A, da Silva, D, Faturahman, A, Garcia‐Sage, K, Kondrashov, D, Ledvina, VE, Liu, W, Pandey, C, Resnick, E, Shi, C, Weigel, RS, Whitman, K, Zakharenkova, I & Zhang, K 2026, 'Advancing Heliophysics and Space Weather Modeling Through Open Science', Space Weather, vol. 24, no. 6, e2025SW004922. https://doi.org/10.1029/2025sw004922
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