activity
20122020
most citedProperties of Ground Level Enhancement Events and the Associated Solar Eruptions during Solar Cycle 23

300 citations · 685 across the 12 of their papers we have counts for

collaborators
Showing 2016Show all

2 papers · 1 filter

astro-ph.SR2016★ 18 cited

Energy Dependence of SEP Electron and Proton Onset Times

Hong Xie, Pertti Makela, Nat Gopalswamy +1

We study the large solar energetic particle (SEP) events that were detected by GOES in the 10 MeV energy channel during December 2006 to March 2014. We derive and compare solar…

astro-ph.SR2016★ 17 cited

Source Regions of the Type II Radio Burst Observed During a CME-CME Interaction on 2013 May 22

P. Mäkelä. N. Gopalswamy, M. J. Reiner, S. Akiyama +1

We report on our study of radio source regions during the type II radio burst on 2013 May 22 based on direction finding (DF) analysis of the Wind/WAVES and STEREO/WAVES (SWAVES) ra…