ICON-ART: Modelling the Atmosphere – from Weather to Greenhouse Gas Emissions
Kerzenmacher, T.; Feld, L.; Versick, S.; Hanft, V.; Braesicke, P.; Hase, F.; Barthlott, S.; Hoshyaripour, A.
2026, October 28. 21st/2nd Visiting scholar lecture - ME Forum - School of Mechanical Engineering and Robotics, Tongji (2026), Shanghai, China, October 28, 2026  

Influence of Model Resolution on Simulated Extreme Wildfire Plume Heights During the 2019/2020 Australian New Year Event
Unser, T.; Muth, L. J.; Hoose, C.; Hoshyaripour, G. A.
2026. Journal of Geophysical Research: Atmospheres, 131 (14), e2025JD046190. doi:10.1029/2025JD046190 

Convolutional neural networks for wildfire spread and intensity prediction
Moradpour, M.; Kumar, P.; Hoshyaripour, G. A.
2026. Applied Computing and Geosciences, 30, 100355. doi:10.1016/j.acags.2026.100355  

Physical constraints on the stratospheric injection of trace gases from wildfires : Simulation of the 2019/2020 Australian New Year event. master’s thesis
Unser, T.
2026. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000195308  

Do Saharan dust outbreaks affect weather forecast skill in Europe?. master’s thesis
Hermes, K. F.
2026. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000195307  

Volcanic aerosol effects on warm and cold cloud microphysics: ICON-ART simulations of Holuhraun and La Soufrière eruptions
Zarei, F.; Bruckert, J.; Hoshyaripour, G. A.; Hoose, C.
2026. Atmospheric Chemistry and Physics, 26 (13), 9697–9719. doi:10.5194/acp-26-9697-2026  

Impacts of fire-induced heat, moisture, and aerosol-radiation interactions on wildfire plume rise during the 2019/2020 Australian fires
Muth, L. J.; Hoshyaripour, G. A.; Vogel, B.; Vogel, H.; Hoose, C.
2026. Atmospheric Chemistry and Physics, 26 (12), 8505–8528. doi:10.5194/acp-26-8505-2026  

The atmospheric composition component of the ICON modeling framework: ICON-ART version 2025.10
Hoshyaripour, G. A.; Baer, A.; Bierbauer, S.; Bruckert, J.; Brunner, D.; Förstner, J.; Hamzehloo, A.; Hanft, V.; Keller, C.; Klose, M.; Kumar, P.; Ludwig, P.; Metzner, E.; Muth, L.; Pauling, A.; Porz, N.; Ramezani Ziarani, M.; Reddmann, T.; Reißig, L.; Ruhnke, R.; Satitkovitchai, K.; Seifert, A.; Sinnhuber, M.; Steiner, M.; Versick, S.; Vogel, H.; Weimer, M.; Werchner, S.; Hoose, C.
2026. Geoscientific Model Development, 19 (4), 1645–1681. doi:10.5194/gmd-19-1645-2026  

Accelerating Weather Forecasting: A Neural Network-Based Emulation of ISORROPIA
Evangelopoulos, G.; Hoshyaripour, G.; Meyer, J.; Kumar, P.; Bruckert, J.; Streit, A.
2025. IEEE International Conference on eScience (eScience), Chicago, IL, USA, 15-18 September 2025, 67–75, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/eScience65000.2025.00017  

The 2022 Hunga plume – first month post-eruption
Asher, E.; Legras, B.; Boichu, M.; Bruckert, J.; Podglajen, A.; Taha, G.; Baron, A.; Chopra, S.; Evan, S.; Hindley, N.; Horváth, Á.; Hoshyaripour, A.; Santee, M. L.; Walter, P.; Yu, P.; Zhu, Y.
2025. The Hunga Eruption Atmospheric Impacts Report. Ed.: E. Asher, 35–59, Forschungszentrum Jülich. doi:10.34734/FZJ-2025-05239 

Dataset for the paper entitled "AIDA Arctic transport experiment part 1: simulation of northward transport and ageing effect on fundamental black carbon properties" by Zanatta et al. (2025)
Zanatta, M.; Bogert, P.; Ginot, P.; Hoshyaripour, G.; Hu, Y.; Laj, P.; Linke, C.; Möhler, O.; Saathoff, H.; Schnaiter, M.; Umo, N. S.; Vogel, F.; Wagner, R.
2025. doi:10.35097/7gh3j1jzabrzkcx9 

Influence of fire-induced heat and moisture release on pyro-convective cloud dynamics during the Australian New Year’s Event: a study using convection-resolving simulations and satellite data
Muth, L. J.; Bierbauer, S.; Hoose, C.; Vogel, B.; Vogel, H.; Hoshyaripour, G. A.
2025. Atmospheric Chemistry and Physics, 25 (22), 16027–16040. doi:10.5194/acp-25-16027-2025  

AIDA Arctic transport experiment – Part 1: Simulation of northward transport and aging effect on fundamental black carbon properties
Zanatta, M.; Bogert, P.; Ginot, P.; Gong, Y.; Hoshyaripour, G. A.; Hu, Y.; Jiang, F.; Laj, P.; Li, Y.; Linke, C.; Möhler, O.; Saathoff, H.; Schnaiter, M.; Umo, N. S.; Vogel, F.; Wagner, R.
2025. Aerosol Research, 3 (2), 477–502. doi:10.5194/ar-3-477-2025  

The Atmospheric Composition Component of the ICON modeling framework: ICON-ART version 2025.04
Hoshyaripour, G. A.; Baer, A.; Bierbauer, S.; Bruckert, J.; Brunner, D.; Foerstner, J.; Hamzehloo, A.; Hanft, V.; Keller, C.; Klose, M.; Kumar, P.; Ludwig, P.; Metzner, E.; Muth, L.; Pauling, A.; Porz, N.; Reddmann, T.; Reißig, L.; Ruhnke, R.; Satitkovitchai, K.; Seifert, A.; Sinnhuber, M.; Steiner, M.; Versick, S.; Vogel, H.; Weimer, M.; Werchner, S.; Hoose, C.
2025. Karlsruher Institut für Technologie (KIT). doi:10.5194/egusphere-2025-3400  

Identifying and Characterizing Dust-Induced Cirrus Clouds by Synergic Use of Satellite Data
Moradikian, S.; Moghim, S.; Hoshyaripour, G. A.
2025. Remote Sensing, 17 (18), Article no: 3176. doi:10.3390/rs17183176  

Aerosol dynamic processes in the Hunga plume in January 2022: does water vapor accelerate aerosol aging?
Bruckert, J.; Chopra, S.; Siddans, R.; Wedler, C.; Hoshyaripour, G. A.
2025. Atmospheric Chemistry and Physics, 25 (17), 9859–9884. doi:10.5194/acp-25-9859-2025  

MieAI: A neural network for calculating optical properties of internally mixed aerosol in atmospheric models
Kumar, P.; Vogel, H.; Muth, L. J.; Bruckert, J.; Hoshyaripour, G. A.
2024, April. doi:10.35097/cMLguvOqjspbCtso 

Architectural insights into and training methodology optimization of Pangu-Weather
To, D.; Quinting, J.; Hoshyaripour, G. A.; Götz, M.; Streit, A.; Debus, C.
2024. Geoscientific Model Development, 17 (23), 8873–8884. doi:10.5194/gmd-17-8873-2024  

MieAI: a neural network for calculating optical properties of internally mixed aerosol in atmospheric models
Kumar, P.; Vogel, H.; Bruckert, J.; Muth, L. J.; Hoshyaripour, G. A.
2024. npj Climate and Atmospheric Science, 7 (1), Art.-Nr.: 110. doi:10.1038/s41612-024-00652-y  

Impact of Saharan dust outbreaks on short‐range weather forecast errors in Europe
Hermes, K.; Quinting, J.; Grams, C. M.; Hoose, C.; Hoshyaripour, G. A.
2024. Quarterly Journal of the Royal Meteorological Society, 150 (760), 1704–1723. doi:10.1002/qj.4666  

Regional Impact of Snow‐Darkening on Snow Pack and the Atmosphere During a Severe Saharan Dust Deposition Event in Eurasia
Rohde, A.; Vogel, H.; Hoshyaripour, G. A.; Kottmeier, C.; Vogel, B.
2023. Journal of Geophysical Research: Earth Surface, 128 (7), e2022JF007016. doi:10.1029/2022JF007016  

Dispersion and Aging of Volcanic Aerosols After the La Soufrière Eruption in April 2021
Bruckert, J.; Hirsch, L.; Horváth, Á.; Kahn, R. A.; Kölling, T.; Muser, L. O.; Timmreck, C.; Vogel, H.; Wallis, S.; Hoshyaripour, G. A.
2023. Journal of Geophysical Research: Atmospheres, 128 (8), Art.: e2022JD037694. doi:10.1029/2022JD037694  

Research data "Impact of Saharan dust outbreaks on short-range weather forecast errors in Europe"
Hermes, K.; Quinting, J.; Grams, C. M.; Hoose, C.; Hoshyaripour, G. A.
2023, March 30. doi:10.5445/IR/1000157325 

Aerosol–cloud–radiation interaction during Saharan dust episodes: the dusty cirrus puzzle
Seifert, A.; Bachmann, V.; Filipitsch, F.; Förstner, J.; Grams, C. M.; Hoshyaripour, G. A.; Quinting, J.; Rohde, A.; Vogel, H.; Wagner, A.; Vogel, B.
2023. Atmospheric Chemistry and Physics, 23 (11), 6409–6430. doi:10.5194/acp-23-6409-2023  

Measurement report: Plume heights of the April 2021 La Soufrière eruptions from GOES-17 side views and GOES-16–MODIS stereo views
Horváth, Á.; Carr, J. L.; Wu, D. L.; Bruckert, J.; Hoshyaripour, G. A.; Buehler, S. A.
2022. Atmospheric Chemistry and Physics, 22 (18), 12311–12330. doi:10.5194/acp-22-12311-2022  

Comparison of Scanning LiDAR with Other Remote Sensing Measurements and Transport Model Predictions for a Saharan Dust Case
Zhang, H.; Wagner, F.; Saathoff, H.; Vogel, H.; Hoshyaripour, G.; Bachmann, V.; Förstner, J.; Leisner, T.
2022. Remote Sensing, 14 (7), Art.Nr. 1693. doi:10.3390/rs14071693  

Online treatment of eruption dynamics improves the volcanic ash and SO₂ dispersion forecast: case of the 2019 Raikoke eruption
Bruckert, J.; Hoshyaripour, G. A.; Horváth, Á.; Muser, L. O.; Prata, F. J.; Hoose, C.; Vogel, B.
2022. Atmospheric Chemistry and Physics, 22 (5), 3535–3552. doi:10.5194/acp-22-3535-2022  

The Influence of Chemical and Mineral Compositions on the Parameterization of Immersion Freezing by Volcanic Ash Particles
Umo, N. S.; Ullrich, R.; Maters, E. C.; Steinke, I.; Benker, N.; Höhler, K.; Wagner, R.; Weidler, P. G.; Hoshyaripour, G. A.; Kiselev, A.; Kueppers, U.; Kandler, K.; Dingwell, D. B.; Leisner, T.; Möhler, O.
2021. Journal of geophysical research / D, 126 (17), e2020JD033356. doi:10.1029/2020JD033356  

Geometric estimation of volcanic eruption column height from GOES-R near-limb imagery-Part 2: Case studies
Horváth, A.; Girina, O. A.; Carr, J. L.; Wu, D. L.; Bril, A. A.; Mazurov, A. A.; Melnikov, D. V.; Hoshyaripour, G. A.; Buehler, S. A.
2021. Atmospheric Chemistry and Physics, 21 (16), 12207–12226. doi:10.5194/acp-21-12207-2021  

Geometric estimation of volcanic eruption column height from GOES-R near-limb imagery-Part 1: Methodology
Horváth, Á.; Carr, J. L.; Girina, O. A.; Wu, D. L.; Bril, A. A.; Mazurov, A. A.; Melnikov, D. V.; Hoshyaripour, G. A.; Buehler, S. A.
2021. Atmospheric Chemistry and Physics, 21 (16), 12189–12206. doi:10.5194/acp-21-12189-2021  

Umo et al. (2021), data to: The Influence of Chemical and Mineral Compositions on the Parameterization of Immersion Freezing by Volcanic Ash Particles, JGR
Umo, N. S.; Ullrich, R.; Maters, E. C.; Steinke, I.; Benker, N.; Höhler, K.; Wagner, R.; Weidler, P. G.; Hoshyaripour, G. A.; Kiselev, A.; Kueppers, U.; Kandler, K.; Dingwell, D. B.; Leisner, T.; Möhler, O.
2021. doi:10.35097/475 

Particle aging and aerosol–radiation interaction affect volcanic plume dispersion: evidence from the Raikoke 2019 eruption
Muser, L. O.; Hoshyaripour, G. A.; Bruckert, J.; Horváth, Á.; Malinina, E.; Wallis, S.; Prata, F. J.; Rozanov, A.; Savigny, C. von; Vogel, H.; Vogel, B.
2020. Atmospheric chemistry and physics, 20 (23), 15015–15036. doi:10.5194/acp-20-15015-2020  

The Research Unit VolImpact: Revisiting the volcanic impact on atmosphere and climate – preparations for the next big volcanic eruption
Savigny, C. von; Timmreck, C.; Buehler, S. A.; Burrows, J. P.; Giorgetta, M.; Hegerl, G.; Horvath, A.; Hoshyaripour, G. A.; Hoose, C.; Quaas, J.; Malinina, E.; Rozanov, A.; Schmidt, H.; Thomason, L.; Toohey, M.; Vogel, B.
2020. Meteorologische Zeitschrift, 29 (1), 3–18. doi:10.1127/metz/2019/0999  

Air pollution trends in Tehran and their anthropogenic drivers
Torbatian, S.; Hoshyaripour, A.; Shahbazi, H.; Hosseini, V.
2019. Atmospheric pollution research, 11 (3), 429–442. doi:10.1016/j.apr.2019.11.015 

Effects of Particle Nonsphericity on Dust Optical Properties in a Forecast System: Implications for Model-Observation Comparison
Hoshyaripour, G. A.; Bachmann, V.; Förstner, J.; Steiner, A.; Vogel, H.; Wagner, F.; Walter, C.; Vogel, B.
2019. Journal of geophysical research / D, 124 (13), 7164–7178. doi:10.1029/2018JD030228  

Effects of Particle Non-Sphericity on Dust Optical Properties in a Forecast System: Implications for Model-Observation Comparison
Hoshyaripour, G.; Bachmann, V.; Foerstner, J.; Steiner, A.; Vogel, H.; Wagner, F.; Walter, C.; Vogel, B.
2019. doi:10.5445/IR/1000094622 

Modeling the interaction of dust with solar radiation: Spherical versus non-spherical particles
Hoshyaripour, G.; Vogel, B.; Vogel, H.
2017. AGU Fall Meeting, New Orleans, LA, December 11-15, 2017 

Prediction of ground-level ozone concentration in São Paulo, Brazil: Deterministic versus statistic models
Hoshyaripour, G. A.; Brasseur, G.; Andrade, M. F.; Gavidia-Calderón, M.; Bouarar, I.; Ynoue, R. Y.
2016. Atmospheric Environment, 145, 365–375. doi:10.1016/j.atmosenv.2016.09.061 

Ash iron mobilization through physicochemical processing in volcanic eruption plumes: a numerical modeling approach
Hoshyaripour, G. A.; Hort, M.; Langmann, B.
2015. Atmospheric Chemistry and Physics, 15 (16), 9361–9379. doi:10.5194/acp-15-9361-2015  

Volcanic controls on ash iron solubility: New insights from high-temperature gas–ash interaction modeling
Hoshyaripour, G.; Hort, M.; Langmann, B.; Delmelle, P.
2014. Journal of Volcanology and Geothermal Research, 286, 67–77. doi:10.1016/j.jvolgeores.2014.09.005 

Pathways, Impacts, and Policies on Severe Aerosol Injections into the Atmosphere: 2011 Severe Atmospheric Aerosols Events Conference
Weil, M.; Grassl, H.; Hoshyaripour, G.; Kloster, S.; Kominek, J.; Misios, S.; Scheffran, J.; Starr, S.; Stenchikov, G.; Sudarchikova, N.; Timmreck, C.; Zhang, D.; Kalinowski, M.
2012. Bulletin of the American Meteorological Society, 93 (9), ES85–ES88. doi:10.1175/BAMS-D-11-00272.1 

How does the hot core of a volcanic plume control the sulfur speciation in volcanic emission?
Hoshyaripour, G.; Hort, M.; Langmann, B.
2012. Geochemistry, Geophysics, Geosystems, 13 (7). doi:10.1029/2011GC004020 

Downscaling Land Surface Temperature in an Urban Area: A Case Study for Hamburg, Germany
Bechtel, B.; Zakšek, K.; Hoshyaripour, G.
2012. Remote Sensing, 4 (10), 3184–3200. doi:10.3390/rs4103184  

Uncertainty analysis of developed ANN and ANFIS models in prediction of carbon monoxide daily concentration
Noori, R.; Hoshyaripour, G.; Ashrafi, K.; Araabi, B. N.
2010. Atmospheric Environment, 44 (4), 476–482. doi:10.1016/j.atmosenv.2009.11.005