First-authored, refereed papers of Nat Gopalswamy, ordered by citations

A list of first-authored, refereed publications of Nat Gopalswamy, derived from the SAO/NASA Astrophysics Data System (ADS) and ordered by the numbers of citations.

Orcid ID: 0000-0001-5894-9954

90	The Peculiar Behavior of Halo Coronal Mass Ejections in Solar Cycle 24 Gopalswamy, N., Xie, H., Akiyama, S., Mäkelä, P., Yashiro, S. & Michalek, G., 2015, The Astrophysical Journal Letters, 804, L23
83	Extreme Kinematics of the 2017 September 10 Solar Eruption and the Spectral Characteristics of the Associated Energetic Particles Gopalswamy, N., Yashiro, S., Mäkelä, P., Xie, H., Akiyama, S. & Monstein, C., 2018, The Astrophysical Journal Letters, 863, L39
82	Estimation of Reconnection Flux Using Post-eruption Arcades and Its Relevance to Magnetic Clouds at 1 AU Gopalswamy, N., Yashiro, S., Akiyama, S. & Xie, H., 2017, Solar Physics, 292, 65
78	Large Solar Energetic Particle Events Associated with Filament Eruptions Outside of Active Regions Gopalswamy, N., Mäkelä, P., Akiyama, S., Yashiro, S., Xie, H., Thakur, N. & Kahler, S. W., 2015, ApJ, 806, 8
66	The 2012 July 23 Backside Eruption: An Extreme Energetic Particle Event? Gopalswamy, N., Yashiro, S., Thakur, N., Mäkelä, P., Xie, H. & Akiyama, S., 2016, ApJ, 833, 216
54	Unusual Polar Conditions in Solar Cycle 24 and Their Implications for Cycle 25 Gopalswamy, Nat, Yashiro, Seiji & Akiyama, Sachiko, 2016, The Astrophysical Journal Letters, 823, L15
49	Interplanetary Type II Radio Bursts from Wind/WAVES and Sustained Gamma-Ray Emission from Fermi/LAT: Evidence for Shock Source Gopalswamy, Nat, Mäkelä, Pertti, Yashiro, Seiji, Lara, Alejandro, Xie, Hong, Akiyama, Sachiko & MacDowall, Robert J., 2018, The Astrophysical Journal Letters, 868, L19
49	The Sun and Space Weather Gopalswamy, Nat, 2022, Atmosphere, 13, 1781
40	Long-term solar activity studies using microwave imaging observations and prediction for cycle 25 Gopalswamy, N., Mäkelä, P., Yashiro, S. & Akiyama, S., 2018, Journal of Atmospheric and Solar-Terrestrial Physics, 176, 26
34	What Is Unusual About the Third Largest Geomagnetic Storm of Solar Cycle 24? Gopalswamy, N., Yashiro, S., Akiyama, S., Xie, H., Mäkelä, P., Fok, M.-C. & Ferradas, C. P., 2022, Journal of Geophysical Research (Space Physics), 127, e30404
30	Sun-to-earth propagation of the 2015 June 21 coronal mass ejection revealed by optical, EUV, and radio observations Gopalswamy, N., Mäkelä, P., Akiyama, S., Yashiro, S., Xie, H. & Thakur, N., 2018, Journal of Atmospheric and Solar-Terrestrial Physics, 179, 225
28	The State of the Heliosphere Revealed by Limb-halo Coronal Mass Ejections in Solar Cycles 23 and 24 Gopalswamy, Nat, Akiyama, Sachiko & Yashiro, Seiji, 2020, The Astrophysical Journal Letters, 897, L1
24	Source of Energetic Protons in the 2014 September 1 Sustained Gamma-ray Emission Event Gopalswamy, N., Mäkelä, P., Yashiro, S., Akiyama, S., Xie, H. & Thakur, N., 2020, Solar Physics, 295, 18
21	What Do Halo CMEs Tell Us about Solar Cycle 25? Gopalswamy, Nat, Michalek, Grzegorz, Yashiro, Seiji, Mäkelä, Pertti, Akiyama, Sachiko & Xie, Hong, 2023, The Astrophysical Journal Letters, 952, L13
19	Kinematic and Energetic Properties of the 2012 March 12 Polar Coronal Mass Ejection Gopalswamy, N., Yashiro, S. & Akiyama, S., 2015, ApJ, 809, 106
18	The Balloon-Borne Investigation of Temperature and Speed of Electrons in the Corona (BITSE): Mission Description and Preliminary Results Gopalswamy, N., Newmark, J., Yashiro, S., Mäkelä, P., Reginald, N., Thakur, N., Gong, Q., Kim, Y.-H., Cho, K.-S., Choi, S.-H., Baek, J.-H., Bong, S.-C., Yang, H.-S., Park, J.-Y., Kim, J.-H., Park, Y.-D., Lee, J.-O., Kim, R.-S. & Lim, E.-K., 2021, Solar Physics, 296, 15
16	The Common Origin of High-energy Protons in Solar Energetic Particle Events and Sustained Gamma-Ray Emission from the Sun Gopalswamy, N., Yashiro, S., Mäkelä, P., Xie, H. & Akiyama, S., 2021, ApJ, 915, 82
15	The multiview observatory for solar terrestrial science (MOST) Gopalswamy, N., Christe, S., Fung, S. F., Gong, Q., Gruesbeck, J. R., Jian, L. K., Kanekal, S. G., Kay, C., Kucera, T. A., Leake, J. E., Li, L., Mӓkelӓ, P., Nikulla, P., Reginald, N. L., Shih, A., Tadikonda, S. K., Viall, N., Wilson, L. B., Yashiro, S., Golub, L., DeLuca, E., Reeves, K., Sterling, A. C., Winebarger, A. R., DeForest, C., Hassler, D. M., Seaton, D. B., Desai, M. I., Mokashi, P. S., Lazio, J., Jensen, E. A., Manchester, W. B., Sachdeva, N., Wood, B., Kooi, J., Hess, P., Wexler, D. B., Bale, S. D., Krucker, S., Hurlburt, N., DeRosa, M., Gosain, S., Jain, K., Kholikov, S., Petrie, G. J. D., Pevtsov, A., Tripathy, S. C., Zhao, J., Scherrer, P. H., Rajaguru, S. P., Woods, T., Kenney, M., Zhang, J., Scolini, C., Cho, K.-S., Park, Y.-D. & Jackson, B. V., 2024, Journal of Atmospheric and Solar-Terrestrial Physics, 254, 106165
7	Positron Processes in the Sun Gopalswamy, Nat, 2020, Atoms, 8, 14
2	Annotated catalog of intense geomagnetic storms including their solar and interplanetary causes Gopalswamy, N., Akiyama, S., Yashiro, S., Mäkelä, P. & Xie, H., 2025, Journal of Astrophysics and Astronomy, 46, 78