Research Results

Research Results

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A joint observation by solar observing satellites Hinode and IRIS quantitatively explores the formation of the solar chromosphere


The distribution of coronal holes over the last 40 years

In a collaboration with Chubu University, we developed an automated prediction technique for coronal holes using potential magnetic field extrapolation in the solar corona using synoptic magnetogram data obtained at Kitt Peak National Solar Observatory (USA). 


A Prototype of the Cherenkov Telescope Array Achieves First Light with Cosmic-Ray Air Showers

A prototype telescope and a camera of the Cherenkov Telescope Array successfully recorded cosmic-ray air-shower images. The prototypes were also inaugurated at the Paris Observatory.