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Ludwig Biermann
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Ludwig Biermann

German astronomer
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Learn about this topic in these articles:

  • Comet McNaught
    comet
    / Tails

    In 1951 German astronomer Ludwig Biermann studied the tails of comets and showed that the ion tails flowed away from the Sun at speeds in excess of 400 km (250 miles) per second. He suggested that the phenomenon had to be associated with some sort of “corpuscular radiation” flowing…

    Read More

    In 1951 German astronomer Ludwig Biermann studied the tails of comets and showed that the ion tails flowed away from the Sun at speeds in excess of 400 km (250 miles) per second. He suggested that the phenomenon had to be associated with some sort of “corpuscular radiation” flowing…

    Read More