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281 Fusion Physicists Found a Way Around a Long-Standing Density Limit

Slashdot
BeauHD @ Slashdot · today 05:00 EDT

Fusion Physicists Found a Way Around a Long-Standing Density Limit

alternative_right shares a report from ScienceAlert: At the Experimental Advanced Superconducting Tokamak (EAST), physicists successfully exceeded what is known as the Greenwald limit, a practical density boundary beyond which plasmas tend to violently destabilize, often damaging reactor components. For a long time, the Greenwald limit was accepted as a given and incorporated into fusion reactor engineering. The new work shows that precise control over how the plasma is created and interacts with the reacto

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