| Low Earth Orbital Atomic Oxygen Erosion Effect on Spacecraft Materials SW Samwel Space Research Journal 7 (1), 1-13, 2014 | 98 | 2014 |
| Statistical evidence for contributions of flares and coronal mass ejections to major solar energetic particle events G Trottet, S Samwel, KL Klein, T Dudok de Wit, R Miteva Solar Physics 290, 819-839, 2015 | 95 | 2015 |
| The Wind/EPACT Proton Event Catalog (1996 – 2016) R Miteva, SW Samwel, MV Costa-Duarte Solar Physics 293, 1-44, 2018 | 45 | 2018 |
| Solar energetic particles and radio burst emission R Miteva, SW Samwel, V Krupar Journal of Space Weather and Space Climate 7, A37, 2017 | 34 | 2017 |
| Particle acceleration and propagation in strong flares without major solar energetic particle events KL Klein, G Trottet, S Samwel, O Malandraki Solar Physics 269, 309-333, 2011 | 30 | 2011 |
| Studying the Total Ionizing Dose and Displacement Damage Dose effects for various orbital trajectories SW Samwel, AA Hady, JS Mikhail, Ibrahim Makram, and Hanna Y.S. First Middle East-Africa Regional IAU Meeting 1, 12, 2008 | 24 | 2008 |
| Space Radiation Impact on Smallsats During Maximum and Minimum Solar Activity SW Samwel, EA El-Aziz, HB Garrett, AA Hady, M Ibrahim, MY Amin Advances in Space Research, 2019 | 22 | 2019 |
| Effect of air drag force on low earth orbit satellites during maximum and minimum solar activity KI Khalil, SW Samwel Space Research Journal 9 (1), 1-9, 2016 | 21 | 2016 |
| Solar energetic particle catalogs: assumptions, uncertainties and validity of reports R Miteva, SW Samwel, MV Costa-Duarte Journal of Atmospheric and Solar-Terrestrial Physics 180, 26-34, 2018 | 14 | 2018 |
| Solar Cycle Dependence of Wind/EPACT Protons, Solar Flares and Coronal Mass Ejections R Miteva, SW Samwel, MV Costa-Duarte, OE Malandraki Sun and Geosphere 12 (1), 11-19, 2017 | 14 | 2017 |
| Radio signatures of solar energetic particles during the 23rd solar cycle R Miteva, KL Klein, SW Samwel, A Nindos, A Kouloumvakos, H Reid Central European Astrophysical Bulletin 37, 541-553, 2013 | 12 | 2013 |
| Space radiation environment forecast for EGYPTSAT‐2 satellite SW Samwel, AA Hady Space Weather 7 (12), 2009 | 12 | 2009 |
| M-class solar flares in solar cycles 23 and 24: properties and space weather relevance R Miteva, SW Samwel Universe 8 (1), 39, 2022 | 10 | 2022 |
| Catalogue of in situ observed solar energetic electrons from ACE/EPAM instrument SW Samwel, R Miteva Monthly Notices of the Royal Astronomical Society 505 (4), 5212-5227, 2021 | 9 | 2021 |
| On the flux saturation of SOHO/ERNE proton events R Miteva, SW Samwel, S Zabunov, M Dechev Bulgarian Astronomical Journal 33, 2020 | 8 | 2020 |
| Satellite Laser Ranging in Egypt M Ibrahim, YS Hanna, SW Samwel, MA Hegazy NRIAG Journal of Astronomy and Geophysics 4 (1), 123-129, 2015 | 8 | 2015 |
| Low earth orbital atomic oxygen erosion effect on spacecraf t materials, Space Res SW Samwel J 7 (1), 1-13, 2014 | 8 | 2014 |
| Analyzing the range residuals of the SLR data using two different methods SW Samwel, Z Metwally, JS Mikhail, YS Hanna, M Ibrahim NRIAG J. Astron. Astrophys 4 (1), 1-14, 2005 | 7 | 2005 |
| Solar Radio Bursts Associated with In Situ Detected Energetic Electrons in Solar Cycles 23 and 24 R Miteva, SW Samwel, S Zabunov Universe 8 (5), 275, 2022 | 5 | 2022 |
| Solar radio burst emission from proton-producing flares and coronal mass ejections M R, S SW, K V Ninth Workshop “Solar Influences on the Magnetosphere, Ionosphere and …, 2017 | 4* | 2017 |
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