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NASA Deploys Imager to Study Sun’s Corona; Amy Winebarger Quoted

1 min read
MaGIXS Solar Imager

NASA has launched a spacecraft designed to help researchers study the soft X-ray emissions and growth of the Sun's corona.

The space agency said Monday its Marshall Grazing Incidence X-ray Spectrometer (MaGIXS) solar imager launched on July 30th from White Sands Missile Range. NASA's Marshall Space Flight Center developed the spacecraft.

MaGIXS uses an X-ray spectrometer, a telescope and a high-powered camera to observe the corona's x-rays in detail.

“Our knowledge of the corona’s heating mechanisms is limited, partly because we’ve not yet been able to make detailed observations and measurements of the temperature distribution of the solar plasma in the region,” said Amy Winebarger, a heliophysicist who serves as principal investigator for the MaGIXS mission.

NASA expects the spacecraft's data to help scientists determine the reasons and frequencies of the corona's heat. The corona is a layer of plasma that makes up the outermost portion of the solar atmosphere.

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