Publications of Athanasios Papaioannou ordered by citations

A list of publications authored or co-authored by Athanasios Papaioannou, derived from the SAO/NASA Astrophysics Data System (ADS) and ordered by the numbers of citations. Publications above the horizontal line count towards the h-index.

Orcid ID: 0000-0002-9479-8644

130	Solar flares, coronal mass ejections and solar energetic particle event characteristics Papaioannou, Athanasios, Sandberg, Ingmar, Anastasiadis, Anastasios, Kouloumvakos, Athanasios, Georgoulis, Manolis K., Tziotziou, Kostas, Tsiropoula, Georgia, Jiggens, Piers & Hilgers, Alain, 2016, Journal of Space Weather and Space Climate, 6, A42
117	Applications and usage of the real-time Neutron Monitor Database Mavromichalaki, H., Papaioannou, A., Plainaki, C., Sarlanis, C., Souvatzoglou, G., Gerontidou, M., Papailiou, M., Eroshenko, E., Belov, A., Yanke, V., Flückiger, E. O., Bütikofer, R., Parisi, M., Storini, M., Klein, K. -L., Fuller, N., Steigies, C. T., Rother, O. M., Heber, B., Wimmer-Schweingruber, R. F., Kudela, K., Strharsky, I., Langer, R., Usoskin, I., Ibragimov, A., Chilingaryan, A., Hovsepyan, G., Reymers, A., Yeghikyan, A., Kryakunova, O., Dryn, E., Nikolayevskiy, N., Dorman, L. & Pustil'Nik, L., 2011, Advances in Space Research, 47, 2210
90	The Solar Orbiter Science Activity Plan. Translating solar and heliospheric physics questions into action Zouganelis, I., De Groof, A., Walsh, A. P., Williams, D. R., Müller, D., St Cyr, O. C., Auchère, F., Berghmans, D., Fludra, A., Horbury, T. S., Howard, R. A., Krucker, S., Maksimovic, M., Owen, C. J., Rodríguez-Pacheco, J., Romoli, M., Solanki, S. K., Watson, C., Sanchez, L., Lefort, J., Osuna, P., Gilbert, H. R., Nieves-Chinchilla, T., Abbo, L., Alexandrova, O., Anastasiadis, A., Andretta, V., Antonucci, E., Appourchaux, T., Aran, A., Arge, C. N., Aulanier, G., Baker, D., Bale, S. D., Battaglia, M., Bellot Rubio, L., Bemporad, A., Berthomier, M., Bocchialini, K., Bonnin, X., Brun, A. S., Bruno, R., Buchlin, E., Büchner, J., Bucik, R., Carcaboso, F., Carr, R., Carrasco-Blázquez, I., Cecconi, B., Cernuda Cangas, I., Chen, C. H. K., Chitta, L. P., Chust, T., Dalmasse, K., D'Amicis, R., Da Deppo, V., De Marco, R., Dolei, S., Dolla, L., Dudok de Wit, T., van Driel-Gesztelyi, L., Eastwood, J. P., Espinosa Lara, F., Etesi, L., Fedorov, A., Félix-Redondo, F., Fineschi, S., Fleck, B., Fontaine, D., Fox, N. J., Gandorfer, A., Génot, V., Georgoulis, M. K., Gissot, S., Giunta, A., Gizon, L., Gómez-Herrero, R., Gontikakis, C., Graham, G., Green, L., Grundy, T., Haberreiter, M., Harra, L. K., Hassler, D. M., Hirzberger, J., Ho, G. C., Hurford, G., Innes, D., Issautier, K., James, A. W., Janitzek, N., Janvier, M., Jeffrey, N., Jenkins, J., Khotyaintsev, Y., Klein, K. -L., Kontar, E. P., Kontogiannis, I., Krafft, C., Krasnoselskikh, V., Kretzschmar, M., Labrosse, N., Lagg, A., Landini, F., Lavraud, B., Leon, I., Lepri, S. T., Lewis, G. R., Liewer, P., Linker, J., Livi, S., Long, D. M., Louarn, P., Malandraki, O., Maloney, S., Martinez-Pillet, V., Martinovic, M., Masson, A., Matthews, S., Matteini, L., Meyer-Vernet, N., Moraitis, K., Morton, R. J., Musset, S., Nicolaou, G., Nindos, A., O'Brien, H., Orozco Suarez, D., Owens, M., Pancrazzi, M., Papaioannou, A., Parenti, S., Pariat, E., Patsourakos, S., Perrone, D., Peter, H., Pinto, R. F., Plainaki, C., Plettemeier, D., Plunkett, S. P., Raines, J. M., Raouafi, N., Reid, H., Retino, A., Rezeau, L., Rochus, P., Rodriguez, L., Rodriguez-Garcia, L., Roth, M., Rouillard, A. P., Sahraoui, F., Sasso, C., Schou, J., Schühle, U., Sorriso-Valvo, L., Soucek, J., Spadaro, D., Stangalini, M., Stansby, D., Steller, M., Strugarek, A., Štverák, Š., Susino, R., Telloni, D., Terasa, C., Teriaca, L., Toledo-Redondo, S., del Toro Iniesta, J. C., Tsiropoula, G., Tsounis, A., Tziotziou, K., Valentini, F., Vaivads, A., Vecchio, A., Velli, M., Verbeeck, C., Verdini, A., Verscharen, D., Vilmer, N., Vourlidas, A., Wicks, R., Wimmer-Schweingruber, R. F., Wiegelmann, T., Young, P. R. & Zhukov, A. N., 2020, A&A, 642, A3
88	Longitudinal Properties of a Widespread Solar Energetic Particle Event on 2014 February 25: Evolution of the Associated CME Shock Lario, D., Kwon, R. -Y., Vourlidas, A., Raouafi, N. E., Haggerty, D. K., Ho, G. C., Anderson, B. J., Papaioannou, A., Gómez-Herrero, R., Dresing, N. & Riley, P., 2016, ApJ, 819, 72
86	The first SEPServer event catalogue ~68-MeV solar proton events observed at 1 AU in 1996-2010 Vainio, Rami, Valtonen, Eino, Heber, Bernd, Malandraki, Olga E., Papaioannou, Athanasios, Klein, Karl-Ludwig, Afanasiev, Alexander, Agueda, Neus, Aurass, Henry, Battarbee, Markus, Braune, Stephan, Dröge, Wolfgang, Ganse, Urs, Hamadache, Clarisse, Heynderickx, Daniel, Huttunen-Heikinmaa, Kalle, Kiener, Jürgen, Kilian, Patrick, Kopp, Andreas, Kouloumvakos, Athanasios, Maisala, Sami, Mishev, Alexander, Miteva, Rositsa, Nindos, Alexander, Oittinen, Tero, Raukunen, Osku, Riihonen, Esa, Rodríguez-Gasén, Rosa, Saloniemi, Oskari, Sanahuja, Blai, Scherer, Renate, Spanier, Felix, Tatischeff, Vincent, Tziotziou, Kostas, Usoskin, Ilya G. & Vilmer, Nicole, 2013, Journal of Space Weather and Space Climate, 3, A12
75	Models and data analysis tools for the Solar Orbiter mission Rouillard, A. P., Pinto, R. F., Vourlidas, A., De Groof, A., Thompson, W. T., Bemporad, A., Dolei, S., Indurain, M., Buchlin, E., Sasso, C., Spadaro, D., Dalmasse, K., Hirzberger, J., Zouganelis, I., Strugarek, A., Brun, A. S., Alexandre, M., Berghmans, D., Raouafi, N. E., Wiegelmann, T., Pagano, P., Arge, C. N., Nieves-Chinchilla, T., Lavarra, M., Poirier, N., Amari, T., Aran, A., Andretta, V., Antonucci, E., Anastasiadis, A., Auchère, F., Bellot Rubio, L., Nicula, B., Bonnin, X., Bouchemit, M., Budnik, E., Caminade, S., Cecconi, B., Carlyle, J., Cernuda, I., Davila, J. M., Etesi, L., Espinosa Lara, F., Fedorov, A., Fineschi, S., Fludra, A., Génot, V., Georgoulis, M. K., Gilbert, H. R., Giunta, A., Gomez-Herrero, R., Guest, S., Haberreiter, M., Hassler, D., Henney, C. J., Howard, R. A., Horbury, T. S., Janvier, M., Jones, S. I., Kozarev, K., Kraaikamp, E., Kouloumvakos, A., Krucker, S., Lagg, A., Linker, J., Lavraud, B., Louarn, P., Maksimovic, M., Maloney, S., Mann, G., Masson, A., Müller, D., Önel, H., Osuna, P., Orozco Suarez, D., Owen, C. J., Papaioannou, A., Pérez-Suárez, D., Rodriguez-Pacheco, J., Parenti, S., Pariat, E., Peter, H., Plunkett, S., Pomoell, J., Raines, J. M., Riethmüller, T. L., Rich, N., Rodriguez, L., Romoli, M., Sanchez, L., Solanki, S. K., St Cyr, O. C., Straus, T., Susino, R., Teriaca, L., del Toro Iniesta, J. C., Ventura, R., Verbeeck, C., Vilmer, N., Warmuth, A., Walsh, A. P., Watson, C., Williams, D., Wu, Y. & Zhukov, A. N., 2020, A&A, 642, A2
75	Review of Solar Energetic Particle Prediction Models Whitman, Kathryn, Egeland, Ricky, Richardson, Ian G., Allison, Clayton, Quinn, Philip, Barzilla, Janet, Kitiashvili, Irina, Sadykov, Viacheslav, Bain, Hazel M., Dierckxsens, Mark, Mays, M. Leila, Tadesse, Tilaye, Lee, Kerry T., Semones, Edward, Luhmann, Janet G., Núñez, Marlon, White, Stephen M., Kahler, Stephen W., Ling, Alan G., Smart, Don F., Shea, Margaret A., Tenishev, Valeriy, Boubrahimi, Soukaina F., Aydin, Berkay, Martens, Petrus, Angryk, Rafal, Marsh, Michael S., Dalla, Silvia, Crosby, Norma, Schwadron, Nathan A., Kozarev, Kamen, Gorby, Matthew, Young, Matthew A., Laurenza, Monica, Cliver, Edward W., Alberti, Tommaso, Stumpo, Mirko, Benella, Simone, Papaioannou, Athanasios, Anastasiadis, Anastasios, Sandberg, Ingmar, Georgoulis, Manolis K., Ji, Anli, Kempton, Dustin, Pandey, Chetraj, Li, Gang, Hu, Junxiang, Zank, Gary P., Lavasa, Eleni, Giannopoulos, Giorgos, Falconer, David, Kadadi, Yash, Fernandes, Ian, Dayeh, Maher A., Muñoz-Jaramillo, Andrés, Chatterjee, Subhamoy, Moreland, Kimberly D., Sokolov, Igor V., Roussev, Ilia I., Taktakishvili, Aleksandre, Effenberger, Frederic, Gombosi, Tamas, Huang, Zhenguang, Zhao, Lulu, Wijsen, Nicolas, Aran, Angels, Poedts, Stefaan, Kouloumvakos, Athanasios, Paassilta, Miikka, Vainio, Rami, Belov, Anatoly, Eroshenko, Eugenia A., Abunina, Maria A., Abunin, Artem A., Balch, Christopher C., Malandraki, Olga, Karavolos, Michalis, Heber, Bernd, Labrenz, Johannes, Kühl, Patrick, Kosovichev, Alexander G., Oria, Vincent, Nita, Gelu M., Illarionov, Egor, O'Keefe, Patrick M., Jiang, Yucheng, Fereira, Sheldon H., Ali, Aatiya, Paouris, Evangelos, Aminalragia-Giamini, Sigiava, Jiggens, Piers, Jin, Meng, Lee, Christina O., Palmerio, Erika, Bruno, Alessandro, Kasapis, Spiridon, Wang, Xiantong, Chen, Yang, Sanahuja, Blai, Lario, David, Jacobs, Carla, Strauss, Du Toit, Steyn, Ruhann, van den Berg, Jabus, Swalwell, Bill, Waterfall, Charlotte, Nedal, Mohamed, Miteva, Rositsa, Dechev, Momchil, Zucca, Pietro, Engell, Alec, Maze, Brianna, Farmer, Harold, Kerber, Thuha, Barnett, Ben, Loomis, Jeremy, Grey, Nathan, Thompson, Barbara J., Linker, Jon A., Caplan, Ronald M., Downs, Cooper, Török, Tibor, Lionello, Roberto, Titov, Viacheslav, Zhang, Ming & Hosseinzadeh, Pouya, 2023, Advances in Space Research, 72, 5161
75	Coronal Mass Ejections and Non-recurrent Forbush Decreases Belov, A., Abunin, A., Abunina, M., Eroshenko, E., Oleneva, V., Yanke, V., Papaioannou, A., Mavromichalaki, H., Gopalswamy, N. & Yashiro, S., 2014, Solar Physics, 289, 3949
58	The Global Survey Method Applied to Ground-level Cosmic Ray Measurements Belov, A., Eroshenko, E., Yanke, V., Oleneva, V., Abunin, A., Abunina, M., Papaioannou, A. & Mavromichalaki, H., 2018, Solar Physics, 293, 68
57	Predicting Flares and Solar Energetic Particle Events: The FORSPEF Tool Anastasiadis, A., Papaioannou, A., Sandberg, I., Georgoulis, M., Tziotziou, K., Kouloumvakos, A. & Jiggens, P., 2017, Solar Physics, 292, 134
50	Galactic Cosmic Ray Density Variations in Magnetic Clouds Belov, A., Abunin, A., Abunina, M., Eroshenko, E., Oleneva, V., Yanke, V., Papaioannou, A. & Mavromichalaki, H., 2015, Solar Physics, 290, 1429
49	On Mid-Term Periodicities in Cosmic Rays Kudela, Karel, Mavromichalaki, Helen, Papaioannou, Athanasios & Gerontidou, Maria, 2010, Solar Physics, 266, 173
47	Solar energetic particles in the inner heliosphere: status and open questions Anastasiadis, Anastasios, Lario, David, Papaioannou, Athanasios, Kouloumvakos, Athanasios & Vourlidas, Angelos, 2019, Philosophical Transactions of the Royal Society of London Series A, 377, 20180100
46	The First Ground-Level Enhancement of Solar Cycle 24 on 17 May 2012 and Its Real-Time Detection Papaioannou, A., Souvatzoglou, G., Paschalis, P., Gerontidou, M. & Mavromichalaki, H., 2014, Solar Physics, 289, 423
45	The Solar Energetic Particle Event of 2010 August 14: Connectivity with the Solar Source Inferred from Multiple Spacecraft Observations and Modeling Lario, D., Kwon, R. -Y., Richardson, I. G., Raouafi, N. E., Thompson, B. J., von Rosenvinge, T. T., Mays, M. L., Mäkelä, P. A., Xie, H., Bain, H. M., Zhang, M., Zhao, L., Cane, H. V., Papaioannou, A., Thakur, N. & Riley, P., 2017, ApJ, 838, 51
42	Catalogue of 55-80 MeV solar proton events extending through solar cycles 23 and 24 Paassilta, Miikka, Raukunen, Osku, Vainio, Rami, Valtonen, Eino, Papaioannou, Athanasios, Siipola, Robert, Riihonen, Esa, Dierckxsens, Mark, Crosby, Norma, Malandraki, Olga, Heber, Bernd & Klein, Karl-Ludwig, 2017, Journal of Space Weather and Space Climate, 7, A14
41	The first ground-level enhancement of solar cycle 25 on 28 October 2021 Papaioannou, A., Kouloumvakos, A., Mishev, A., Vainio, R., Usoskin, I., Herbst, K., Rouillard, A. P., Anastasiadis, A., Gieseler, J., Wimmer-Schweingruber, R. & Kühl, P., 2022, A&A, 660, L5
38	Optimizing the real-time ground level enhancement alert system based on neutron monitor measurements: Introducing GLE Alert Plus Souvatzoglou, G., Papaioannou, A., Mavromichalaki, H., Dimitroulakos, J. & Sarlanis, C., 2014, Space Weather, 12, 633
37	From Starspots to Stellar Coronal Mass Ejections—Revisiting Empirical Stellar Relations Herbst, Konstantin, Papaioannou, Athanasios, Airapetian, Vladimir S. & Atri, Dimitra, 2021, ApJ, 907, 89
35	On the Analysis of the Complex Forbush Decreases of January 2005 Papaioannou, A., Malandraki, O., Belov, A., Skoug, R., Mavromichalaki, H., Eroshenko, E., Abunin, A. & Lepri, S., 2010, Solar Physics, 266, 181
32	Measurements of Forbush decreases at Mars: both by MSL on ground and by MAVEN in orbit Guo, Jingnan, Lillis, Robert, Wimmer-Schweingruber, Robert F., Zeitlin, Cary, Simonson, Patrick, Rahmati, Ali, Posner, Arik, Papaioannou, Athanasios, Lundt, Niklas, Lee, Christina O., Larson, Davin, Halekas, Jasper, Hassler, Donald M., Ehresmann, Bent, Dunn, Patrick & Böttcher, Stephan, 2018, A&A, 611, A79
32	Catalogue of {>} 55 MeV Wide-longitude Solar Proton Events Observed by SOHO, ACE, and the STEREOs at {≈} 1 AU During 2009 - 2016 Paassilta, Miikka, Papaioannou, Athanasios, Dresing, Nina, Vainio, Rami, Valtonen, Eino & Heber, Bernd, 2018, Solar Physics, 293, 70
31	Nowcasting Solar Energetic Particle Events Using Principal Component Analysis Papaioannou, A., Anastasiadis, A., Kouloumvakos, A., Paassilta, M., Vainio, R., Valtonen, E., Belov, A., Eroshenko, E., Abunina, M. & Abunin, A., 2018, Solar Physics, 293, 100
30	Sources of solar energetic particles Vlahos, Loukas, Anastasiadis, Anastasios, Papaioannou, Athanasios, Kouloumvakos, Athanasios & Isliker, Heinz, 2019, Philosophical Transactions of the Royal Society of London Series A, 377, 20180095
28	Release timescales of solar energetic particles in the low corona Agueda, N., Klein, K. -L., Vilmer, N., Rodríguez-Gasén, R., Malandraki, O. E., Papaioannou, A., Subirà, M., Sanahuja, B., Valtonen, E., Dröge, W., Nindos, A., Heber, B., Braune, S., Usoskin, I. G., Heynderickx, D., Talew, E. & Vainio, R., 2014, A&A, 570, A5
28	Assessing the Predictability of Solar Energetic Particles with the Use of Machine Learning Techniques Lavasa, E., Giannopoulos, G., Papaioannou, A., Anastasiadis, A., Daglis, I. A., Aran, A., Pacheco, D. & Sanahuja, B., 2021, Solar Physics, 296, 107
27	Evidence for a Coronal Shock Wave Origin for Relativistic Protons Producing Solar Gamma-Rays and Observed by Neutron Monitors at Earth Kouloumvakos, Athanasios, Rouillard, Alexis P., Share, Gerald H., Plotnikov, Illya, Murphy, Ronald, Papaioannou, Athanasios & Wu, Yihong, 2020, ApJ, 893, 76
26	Solar Energetic Particle Event occurrence prediction using Solar Flare Soft X-ray measurements and Machine Learning Aminalragia-Giamini, Sigiava, Raptis, Savvas, Anastasiadis, Anastasios, Tsigkanos, Antonis, Sandberg, Ingmar, Papaioannou, Athanasios, Papadimitriou, Constantinos, Jiggens, Piers, Aran, Angels & Daglis, Ioannis A., 2021, Journal of Space Weather and Space Climate, 11, 59
25	Interplanetary Coronal Mass Ejections as the Driver of Non-recurrent Forbush Decreases Papaioannou, Athanasios, Belov, Anatoly, Abunina, Maria, Eroshenko, Eugenia, Abunin, Artem, Anastasiadis, Anastasios, Patsourakos, Spiros & Mavromichalaki, Helen, 2020, ApJ, 890, 101
23	From solar to stellar flare characteristics. On a new peak size distribution for G-, K-, and M-dwarf star flares Herbst, Konstantin, Papaioannou, Athanasios, Banjac, Saša & Heber, Bernd, 2019, A&A, 621, A67
22	Scientific Analysis within SEPServer - New Perspectives in Solar Energetic Particle Research: The Case Study of the 13 July 2005 Event Malandraki, O. E., Agueda, N., Papaioannou, A., Klein, K. -L., Valtonen, E., Heber, B., Dröge, W., Aurass, H., Nindos, A., Vilmer, N., Sanahuja, B., Kouloumvakos, A., Braune, S., Preka-Papadema, P., Tziotziou, K., Hamadache, C., Kiener, J., Tatischeff, V., Riihonen, E., Kartavykh, Y., Rodríguez-Gasén, R. & Vainio, R., 2012, Solar Physics, 281, 333
21	A Novel Forecasting System for Solar Particle Events and Flares (FORSPEF) Papaioannou, A., Anastasiadis, A., Sandberg, I., Georgoulis, M. K., Tsiropoula, G., Tziotziou, K., Jiggens, P. & Hilgers, A., 2015, Journal of Physics Conference Series, Journal of Physics Conference Series, 632, p. 012075
21	Propagating Conditions and the Time of ICME Arrival: A Comparison of the Effective Acceleration Model with ENLIL and DBEM Models Paouris, Evangelos, Čalogović, Jaša, Dumbović, Mateja, Mays, M. Leila, Vourlidas, Angelos, Papaioannou, Athanasios, Anastasiadis, Anastasios & Balasis, Georgios, 2021, Solar Physics, 296, 12
21	Comparison between Path Lengths Traveled by Solar Electrons and Ions in Ground-Level Enhancement Events Tan, Lun C., Malandraki, Olga E., Reames, Donald V., Ng, Chee K., Wang, Linghua, Patsou, Ioanna & Papaioannou, Athanasios, 2013, ApJ, 768, 68
20	Assessing the Projection Correction of Coronal Mass Ejection Speeds on Time of Arrival Prediction Performance Using the Effective Acceleration Model Paouris, Evangelos, Vourlidas, Angelos, Papaioannou, Athanasios & Anastasiadis, Anastasios, 2021, Space Weather, 19, e02617
20	Radial evolution of the April 2020 stealth coronal mass ejection between 0.8 and 1 AU. Comparison of Forbush decreases at Solar Orbiter and near the Earth Freiherr von Forstner, Johan L., Dumbović, Mateja, Möstl, Christian, Guo, Jingnan, Papaioannou, Athanasios, Elftmann, Robert, Xu, Zigong, Christoph Terasa, Jan, Kollhoff, Alexander, Wimmer-Schweingruber, Robert F., Rodríguez-Pacheco, Javier, Weiss, Andreas J., Hinterreiter, Jürgen, Amerstorfer, Tanja, Bauer, Maike, Belov, Anatoly V., Abunina, Maria A., Horbury, Timothy, Davies, Emma E., O'Brien, Helen, Allen, Robert C., Bruce Andrews, G., Berger, Lars, Boden, Sebastian, Cernuda Cangas, Ignacio, Eldrum, Sandra, Espinosa Lara, Francisco, Gómez Herrero, Raúl, Hayes, John R., Ho, George C., Kulkarni, Shrinivasrao R., Jeffrey Lees, W., Martín, César, Mason, Glenn M., Pacheco, Daniel, Prieto Mateo, Manuel, Ravanbakhsh, Ali, Rodríguez Polo, Oscar, Sánchez Prieto, Sebastián, Schlemm, Charles E., Seifert, Helmut, Tyagi, Kush & Yedla, Mahesh, 2021, A&A, 656, A1
20	Implementation of the ground level enhancement alert software at NMDB database Mavromichalaki, Helen, Souvatzoglou, George, Sarlanis, Christos, Mariatos, George, Papaioannou, Athanasios, Belov, Anatoly, Eroshenko, Eugenia, Yanke, Victor & NMDB Team, 2010, New Astronomy, 15, 744
18	A Catalogue of Forbush Decreases Recorded on the Surface of Mars from 2012 Until 2016: Comparison with Terrestrial FDs Papaioannou, A., Belov, A., Abunina, M., Guo, J., Anastasiadis, A., Wimmer-Schweingruber, R. F., Eroshenko, E., Melkumyan, A., Abunin, A., Heber, B., Herbst, K. & Steigies, C. T., 2019, Solar Physics, 294, 66
17	Comparing the Properties of ICME-Induced Forbush Decreases at Earth and Mars Freiherr von Forstner, Johan L., Guo, Jingnan, Wimmer-Schweingruber, Robert F., Dumbović, Mateja, Janvier, Miho, Démoulin, Pascal, Veronig, Astrid, Temmer, Manuela, Papaioannou, Athanasios, Dasso, Sergio, Hassler, Donald M. & Zeitlin, Cary J., 2020, Journal of Geophysical Research (Space Physics), 125, e27662
17	Observation of Intermittency-Induced Critical Dynamics in Geomagnetic Field Time Series Prior to the Intense Magnetic Storms of March, June, and December 2015 Balasis, Georgios, Daglis, Ioannis A., Contoyiannis, Yiannis, Potirakis, Stelios M., Papadimitriou, Constantinos, Melis, Nikolaos S., GIannakis, Omiros, Papaioannou, Athanasios, Anastasiadis, Anastasios & Kontoes, Charalampos, 2018, Journal of Geophysical Research (Space Physics), 123, 4594
16	The burst of solar and geomagnetic activity in August-September 2005 Papaioannou, A., Mavromichalaki, H., Eroshenko, E., Belov, A. & Oleneva, V., 2009, Annales Geophysicae, 27, 1019
15	The unusual cosmic ray variations in July 2005 resulted from western and behind the limb solar activity Papaioannou, A., Belov, A., Mavromichalaki, H., Eroshenko, E. & Oleneva, V., 2009, Advances in Space Research, 43, 582
15	SEPServer catalogues of solar energetic particle events at 1 AU based on STEREO recordings: 2007-2012 Papaioannou, A., Malandraki, O. E., Dresing, N., Heber, B., Klein, K. -L., Vainio, R., Rodríguez-Gasén, R., Klassen, A., Nindos, A., Heynderickx, D., Mewaldt, R. A., Gómez-Herrero, R., Vilmer, N., Kouloumvakos, A., Tziotziou, K. & Tsiropoula, G., 2014, A&A, 569, A96
13	Prediction of Solar Proton Event Fluence spectra from their Peak flux spectra Aminalragia-Giamini, Sigiava, Jiggens, Piers, Anastasiadis, Anastasios, Sandberg, Ingmar, Aran, Angels, Vainio, Rami, Papadimitriou, Constantinos, Papaioannou, Athanasios, Tsigkanos, Antonis, Paouris, Evangelos, Vasalos, Georgios, Paassilta, Miikka & Dierckxsens, Mark, 2020, Journal of Space Weather and Space Climate, 10, 1
12	On the Rigidity Spectrum of Cosmic-Ray Variations within Propagating Interplanetary Disturbances: Neutron Monitor and SOHO/EPHIN Observations at ∼1-10 GV Belov, Anatoly, Papaioannou, Athanasios, Abunina, Maria, Dumbovic, Mateja, Richardson, Ian G., Heber, Bernd, Kuhl, Patrick, Herbst, Konstantin, Anastasiadis, Anastasios, Vourlidas, Angelos, Eroshenko, Eugenia & Abunin, Artem, 2021, ApJ, 908, 5
11	The first Forbush decrease of solar cycle 24 Papaioannou, A., Belov, A., Mavromichalaki, H., Eroshenko, E., Yanke, V., Asvestari, E., Abunin, A. & Abunina, M., 2013, Journal of Physics Conference Series, Journal of Physics Conference Series, 409, p. 012202
11	The probabilistic solar particle event forecasting (PROSPER) model Papaioannou, Athanasios, Vainio, Rami, Raukunen, Osku, Jiggens, Piers, Aran, Angels, Dierckxsens, Mark, Mallios, Sotirios A., Paassilta, Miikka & Anastasiadis, Anastasios, 2022, Journal of Space Weather and Space Climate, 12, 24
11	The new Athens center on data processing from the neutron monitor network in real time Mavromichalaki, H., Souvatzoglou, G., Sarlanis, C., Mariatos, G., Gerontidou, M., Papaioannou, A., Plainaki, C., Tatsis, S., Belov, A., Eroshenko, E. & Yanke, V., 2005, Annales Geophysicae, 23, 3103
10	Cosmic Ray Radiation Effects on Space Environment Associated to Intense Solar and Geomagnetic Activity Mavromichalaki, H., Papaioannou, A., Mariatos, G., Papailiou, M., Belov, A., Eroshenko, E., Yanke, V. & Stassinopoulos, E. G., 2007, IEEE Transactions on Nuclear Science, 54, 1089
9	The Space Weather Context of the First Extreme Event of Solar Cycle 25, on 2022 September 5 Paouris, Evangelos, Vourlidas, Angelos, Kouloumvakos, Athanasios, Papaioannou, Athanasios, Jagarlamudi, Vamsee Krishna & Horbury, Timothy, 2023, ApJ, 956, 58
9	Revisiting empirical solar energetic particle scaling relations. I. Solar flares Papaioannou, Athanasios, Herbst, Konstantin, Ramm, Tobias, Cliver, Edward W., Lario, David & Veronig, Astrid M., 2023, A&A, 671, A66
8	The multi-spacecraft high-energy solar particle event of 28 October 2021 Kouloumvakos, A., Papaioannou, A., Waterfall, C. O. G., Dalla, S., Vainio, R., Mason, G. M., Heber, B., Kühl, P., Allen, R. C., Cohen, C. M. S., Ho, G., Anastasiadis, A., Rouillard, A. P., Rodríguez-Pacheco, J., Guo, J., Li, X., Hörlöck, M. & Wimmer-Schweingruber, R. F., 2024, A&A, 682, A106
8	Cosmic Ray Events Related to Solar Activity Recorded at the Athens Neutron Monitor Station for the Period 2000-2003 Mavromichalaki, H., Papaioannou, A., Petrides, A., Assimakopoulos, B., Sarlanis, C. & Souvatzoglou, G., 2005, International Journal of Modern Physics A, 20, 6714
8	Analysis and interpretation of inner-heliospheric SEP events with the ESA Standard Radiation Environment Monitor (SREM) onboard the INTEGRAL and Rosetta Missions Georgoulis, Manolis K., Papaioannou, Athanasios, Sandberg, Ingmar, Anastasiadis, Anastasios, Daglis, Ioannis A., Rodríguez-Gasén, Rosa, Aran, Angels, Sanahuja, Blai & Nieminen, Petteri, 2018, Journal of Space Weather and Space Climate, 8, A40
8	Space Weather Forecasting at the New Athens Center: The Recent Extreme Events of January 2005 Mavromichalaki, H., Gerontidou, M., Mariatos, G., Plainaki, C., Papaioannou, A., Sarlanis, C., Souvatzoglou, G., Belov, A., Eroshenko, E., Yanke, V. & Tsitomeneas, S., 2005, IEEE Transactions on Nuclear Science, 52, 2307
7	Forecasting Geomagnetic Conditions in near-Earth space Abunina, M., Papaioannou, A., Gerontidou, M., Paschalis, P., Abunin, A., Gaidash, S., Tsepakina, I., Malimbayev, A., Belov, A., Mavromichalaki, H., Kryakunova, O. & Velinov, P., 2013, Journal of Physics Conference Series, Journal of Physics Conference Series, 409, p. 012197
6	Solar particle event analysis using the standard radiation environment monitors: applying the neutron monitor's experience Papaioannou, A., Mavromichalaki, H., Gerontidou, M., Souvatzoglou, G., Nieminen, P. & Glover, A., 2011, Astrophysics and Space Sciences Transactions, 7, 1
6	Athens Neutron Monitor Data Processing Center - ANMODAP Center Mavromichalaki, H., Gerontidou, M., Mariatos, G., Papailiou, M., Papaioannou, A., Plainaki, C., Sarlanis, C. & Souvatzoglou, G., 2009, Advances in Space Research, 44, 1237
5	Estimating the Transit Speed and Time of Arrival of Interplanetary Coronal Mass Ejections Using CME and Solar Flare Data Belov, Anatoly, Shlyk, Nataly, Abunina, Maria, Abunin, Artem & Papaioannou, Athanasios, 2022, Universe, 8, 327
4	Modeling of Spherical Dust Particle Charging due to Ion Attachment Mallios, Sotirios A., Papangelis, Georgios, Hloupis, George, Papaioannou, Athanasios, Daskalopoulou, Vasiliki & Amiridis, Vassilis, 2021, Frontiers in Earth Science, 9, 709890
3	Calculation of the cosmic ray induced ionization for the region of Athens Makrantoni, P., Mavromichalaki, H., Usoskin, I. & Papaioannou, A., 2013, Journal of Physics Conference Series, Journal of Physics Conference Series, 409, p. 012232
3	Cosmic ray events in the beginning of 2012 Mavromichalaki, H., Papaioannou, A., Gerontidou, M., Papailiou, M., Plainaki, C., Belov, A., Eroshenko, E., Abunin, A., Abunina, M. & Yanke, V., 2013, Journal of Physics Conference Series, Journal of Physics Conference Series, 409, p. 012206
3	Anomalous Forbush effects from sources far from Sun center Eroshenko, E., Belov, A., Mavromichalaki, H., Oleneva, V., Papaioannou, A. & Yanke, V., 2009, Universal Heliophysical Processes (Editors: Gopalswamy, N. & Webb, D. F.), IAU Symposium, 257, p. 451
3	Space storm measurements of the July 2005 solar extreme events from the low corona to the Earth Caroubalos, C., Preka-Papadema, P., Mavromichalaki, H., Moussas, X., Papaioannou, A., Mitsakou, E. & Hillaris, A., 2009, Advances in Space Research, 43, 600
3	Revisiting empirical solar energetic particle scaling relations: II. Coronal mass ejections Papaioannou, Athanasios, Herbst, Konstantin, Ramm, Tobias, Lario, David & Veronig, Astrid M., 2024, A&A, 690, A60
3	Solar Energetic Particle Events and Forbush Decreases Driven by the Same Solar Sources Belov, Anatoly, Shlyk, Nataly, Abunina, Maria, Belova, Elena, Abunin, Artem & Papaioannou, Athanasios, 2022, Universe, 8, 403
3	Building a new space weather facility at the National Observatory of Athens Kontogiannis, Ioannis, Belehaki, Anna, Tsiropoula, Georgia, Tsagouri, Ioanna, Anastasiadis, Anastasios & Papaioannou, Athanasios, 2016, Advances in Space Research, 57, 418
2	Modeling the behavior of the cosmic ray density in magnetic clouds Belov, A., Eroshenko, E., Papaioannou, A., Abunin, A., Abunina, M., Oleneva, V., Mavromichalaki, H. & Yanke, V., 2015, Journal of Physics Conference Series, Journal of Physics Conference Series, 632, p. 012051
2	Recent Research applications at the Athens Neutron Monitor Station Mavromichalaki, H., Gerontidou, M., Paschalis, P., Papaioannou, A., Paouris, E., Papailiou, M. & Souvatzoglou, G., 2015, Journal of Physics Conference Series, Journal of Physics Conference Series, 632, p. 012071
2	Study of the Ground Level Enhancements effect on atmospheric electric properties and mineral dust particle charging Mallios, Sotirios A., Papaioannou, Athanasios, Herbst, Konstantin, Papangelis, Georgios & Hloupis, George, 2022, Journal of Atmospheric and Solar-Terrestrial Physics, 233, 105871
1	Release Episodes of Electrons and Protons in Solar Energetic Particle Events Kolympiris, Vasilis, Papaioannou, Athanasios, Kouloumvakos, Athanasios, Daglis, Ioannis A. & Anastasiadis, Anastasios, 2023, Universe, 9, 432
0	Solar Proton Events and Forbush Decreases with the Same Sources Belov, A. V., Shlyk, N. S., Abunina, M. A., Belova, E. A., Abunin, A. A. & Papaioannou, A., 2023, Bulletin of the Russian Academy of Sciences, Physics, 87, 938
0	Study of the radial dependence of Forbush decreases at 0.28-1 au using data from the Helios 1 and 2 spacecraft Belov, Anatoly, Shlyk, Nataly, Abunina, Maria, Abunin, Artem, Papaioannou, Athanasios, Richardson, Ian G. & Lario, David, 2023, MNRAS, 521, 4652
0	SEP forecasting: An ML approach utilizing solar flare and CME characteristics Paouris, Evangelos, Kouloumvakos, Athanasios, Papaioannou, Athanasios & Vourlidas, Angelos, 2023, Data, Analysis and Software in Heliophysics (DASH) 2023, p. 8
0	Forbush Effects Observed by the Helios Spacecraft Shlyk, N. S., Belov, A. V., Abunina, M. A., Abunin, A. A. & Papaioannou, A., 2022, Geomagnetism and Aeronomy, 62, 375
0	The new Athens Center applied to Space Weather Forecasting Mavromichalaki, H., Sarlanis, C., Souvatzoglou, G., Mariatos, G., Gerontidou, M., Plainaki, C., Papaioannou, A., Tatsis, S., Belov, A., Eroshenko, E. & Yanke, V., 2006, Recent Advances in Astronomy and Astrophysics (Editors: Solomos, Nikolaos), American Institute of Physics Conference Series, 848, p. 837
0	Magnetic connectivity and solar energetic proton event intensity profiles at deka-MeV energy Paassilta, Miikka, Vainio, Rami, Papaioannou, Athanasios, Raukunen, Osku, Barcewicz, Suvi & Anastasiadis, Anastasios, 2023, Advances in Space Research, 71, 1840
0	Estimating solar-radiation environment extremes Herbst, Konstantin & Papaioannou, Athanasios, 2025, A&A, 696, A63
0	Modulation Effectiveness of Coronal Mass Ejections with Different Structure of the Magnetic Field Belov, A. V., Abunina, M. A., Eroshenko, E. A., Abunin, A. A., Papaioannou, A. & Mavromichalaki, H., 2021, Bulletin of the Russian Academy of Sciences, Physics, 85, 1183
0	From Starspots to Stellar Coronal Mass Ejections—Revisiting Empirical Stellar Relations Herbst, Konstantin, Papaioannou, Athanasios, Airapetian, Vladimir S. & Atri, Dimitra, 2021, The 20.5th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun (CS20.5), Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun, p. 101