China has released the world's first H-Alpha spectral scanning imaging by its first solar observation satellite, "Xihe." This came after the observation of almost 100 solar flares since the satellite was launched last October and multiple breakthroughs have been made. (CGTN)
Recently, a research group led by RAO ChangHui, vice director and researcher from Institute of Optics and Electronics (IOE), has carried out a research on polarization and calibration of the 1.8m Chinese large solar telescope (CLST)'s instruments and proposed a new technique approach, which effectively solves the unsynchronized problem between polarization measurement and calibration in instrument.
Scientists from from the Chinese Academy of Sciences announced Tuesday that they have built the country's first and one of the world's largest solar telescope, to better observe and forecast solar activity. The Chinese Large Solar Telescope (CLST), with a 1.8-meter aperture, was developed by the academy's Institute of Optics and Electronics. It caught the first batch of high-resolution images of the solar atmosphere on Dec. 10, 2019, an academy statement said.
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