88 citations · 175 across the 4 of their papers we have counts for
4 papers
The intensity and evolution of the extreme storms in January 1938
Hisashi Hayakawa, Kentaro Hattori, Alexei A. Pevtsov +7
Major solar eruptions occasionally direct interplanetary coronal mass ejections (ICMEs) to Earth and cause significant geomagnetic storms and low-latitude aurorae. While single ext…
Imaging Black Holes and Jets with a VLBI Array Including Multiple Space-Based Telescopes
Vincent L. Fish, Maura Shea, Kazunori Akiyama
Very long baseline interferometry (VLBI) from the ground at millimeter wavelengths can resolve the black hole shadow around two supermassive black holes, Sagittarius A* and M87. Th…
GLE and Sub-GLE Redefinition in the Light of High-Altitude Polar Neutron Monitors
S. V. Poluianov, I. G. Usoskin, A. L. Mishev +2
The conventional definition of ground-level enhancement (GLE) events requires a detection of solar energetic particles (SEP) by at least two differently located neutron monitors. S…
Low time resolution analysis of polar ice cores cannot detect impulsive nitrate events
D. F. Smart, M. A. Shea, A. L. Melott +1
Ice cores are archives of climate change and possibly large solar proton events (SPEs). Wolff et al. (2012) used a single event, a nitrate peak in the GISP2-H core, which McCracken…