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From Emergence to Eruption: Comprehensive Model Captures Life of a Solar Flare

Still image from an animated visualization of the solar flare modeled in the new study. The violet color represents plasma with temperature less than 1 million Kelvin. Red represents temperatures between 1 million and 10 million Kelvin, and green represents temperatures above 10 million Kelvin. See video at: https://youtu.be/kyhsBqB2x_Y
Credit: Courtesy Mark Cheung, Lockheed Martin, and Matthias Rempel, NCAR

A team of scientists has, for the first time, used a single, cohesive computer model to simulate the entire life cycle of a solar flare: from the buildup of energy thousands of kilometers below the solar surface, to the emergence of tangled magnetic field lines, to the explosive release of energy in a brilliant flash.

The accomplishment, detailed in the journal Nature Astronomy...

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