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Topics

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topics

June 29, 2015

Study on the impact of sunlight on ozone in the atmosphere using solar eclipses

To what extent do the reduction in solar radiation intensity affect on the ozone concentration in the upper atmosphere? Using high-precision observational data from the superconducting submillimeter-wave limb emission sounder (SMILES) installed on the International Space Station (ISS), a joint research team led by Dr. Koji Imai (JAXA) studied changes in the ozone concentration during a solar eclipse on January 15, 2010...

The Forefront
of Space Science

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June 12, 2015

X-ray Precision Spectroscopic Observation of the Supernova Remnant

Satoru Katsuda

Massive stars will undergo a supernova explosion in the final stages of evolution, during which almost all of the stellar material will be sprinkled into the interstellar space...

Missions

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HAYABUSA2

HAYABUSA2

Asteroid Explorer / HAYABUSA2

HISAKI

HISAKI

Spectroscopic Planet Observation / SPRINT-A

AKATSUKI

AKATSUKI

Venus Meteorology / PLANET-C

HINODE

HINODE

Solar Observation / SOLAR-B

SUZAKU

SUZAKU

X-ray Astronomy / ASTRO-EII

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