Open AccessSOLAR CYCLE VARIATION OF MICROWAVE POLAR BRIGHTENING AND EUV CORONAL HOLE OBSERVED BY NOBEYAMA RADIOHELIOGRAPH AND SDO/AIA
Author(s) -
Sujin Kim,
Jong-Yeop Park,
Yeon-Han Kim
Publication year - 2017
Publication title -
journal of the korean astronomical society/journal of the korean astronomical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.568
H-Index - 22
eISSN - 2288-890X
pISSN - 1225-4614
DOI - 10.5303/jkas.2017.50.4.125
Subject(s) - physics , polar , extreme ultraviolet lithography , astrophysics , microwave , coronal hole , brightness , extreme ultraviolet , intensity (physics) , astronomy , magnetic field , coronal mass ejection , optics , solar wind , laser , quantum mechanics