When writing the “turning the star into a fucking bomb” bit I was actually thinking about the black hole bomb same process as you describe but instead of extracting the energy or momentum it gets fed back into the system forming a runaway feedback loop leading to super nova level explosion. I doubted that a fellow science nerd on lemmy would see this comment and notice the slight error, but I could also see a real scenario where you completely cover a star with mirrors to the point its own energy is radiated back into itself forming a similar feedback loop causing it to explode.
When writing the “turning the star into a fucking bomb” bit I was actually thinking about the black hole bomb same process as you describe but instead of extracting the energy or momentum it gets fed back into the system forming a runaway feedback loop leading to super nova level explosion. I doubted that a fellow science nerd on lemmy would see this comment and notice the slight error, but I could also see a real scenario where you completely cover a star with mirrors to the point its own energy is radiated back into itself forming a similar feedback loop causing it to explode.