科学家发现“外星太空气象站”，可以揭示宜居行星
科学家们发现了一种令人惊讶的方法来研究年轻的 M 矮星周围的恶劣太空天气。星光中神秘的凹陷原来是在恒星磁场中旋转的巨大等离子体环。这些结构的作用就像内置的...
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来源: Science Daily
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Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in starlight turned out to be massive rings of plasma swirling in the stars’ magnetic fields. These structures act like built-in space weather monitors, revealing how energetic particles affect nearby planets. The findings could reshape how we think about whether planets around these common stars can survive—or even host life.