Concepedia

S. Akiyama

SA

59

Publications

3.5K

Citations

30

H-Index

1999

Active since

Affiliations

Goddard Space Flight Center(Current)

Catholic University of America

University of America

United States Naval Research Laboratory

Kyoto University

S. Akiyama is an author at Goddard Space Flight Center specializing in engineering, space weather, and astrophysics.

ORCID

Top concepts

Publications per year

1999–2025

59

Publications

59

Properties of Ground Level Enhancement Events and the Associated Solar Eruptions During Solar Cycle 23

N. Gopalswamy, H. Xie, S. Yashiro et al. · Space Science Reviews · 2012 · 296 citations · Full text

Geoeffectiveness of halo coronal mass ejections

N. Gopalswamy, S. Yashiro, S. Akiyama · Journal of Geophysical Research Atmospheres · 2007 · 228 citations · Full text

, , +13

CME interactions with coronal holes and their interplanetary consequences

N. Gopalswamy, P. Mäkelä, H. Xie et al. · Journal of Geophysical Research Atmospheres · 2009 · 213 citations · Full text

, , +14

Visibility of coronal mass ejections as a function of flare location and intensity

S. Yashiro, N. Gopalswamy, S. Akiyama et al. · Journal of Geophysical Research Atmospheres · 2005 · 184 citations · Full text

, , +15

Coronal mass ejections, type II radio bursts, and solar energetic particle events in the SOHO era

N. Gopalswamy, S. Yashiro, S. Akiyama et al. · Annales Geophysicae · 2008 · 153 citations · Full text

, , +18

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