Sentences with phrase «particles around a young star»
Researchers using the Atacama Large Millimeter / submillimeter Array (ALMA), have for the first time, achieved a precise size measurement of small dust particles around a young star through radio - wave polarization.
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Based on telescope observations of young sunlike stars, researchers estimate that «super» solar flares bombarded Earth with energetic particles at least once a day around 4 billion years ago.
He and his collaborators have theoretically predicted that, around a young star radio waves scattered by the dust particles should carry unique polarization features.