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Devac · 1762 days ago · link · · parent · post: Why the world is waiting for Betelgeuse to go supernova
Drunk. Probably still are. Definitely had too much, but flatmate finally got his M.Eng after years of bullshit, so at least it seemed like a good occasion. I have a math major and loved courses like real analysis, so obviously started drinking and deriving from Lorentz transform. For kb's case I got: t' = (c/g) asinh(gt/c) x - distance from stationary frame's perspective. Mea maxima culpa if I fucked it up along the way, but it looks reasonable to me.but if you really hate yourself, do d(𝛾*t' = t), with 𝛾(t), and then do algebra for days.
t = sqrt(x²/c² + 2x/g)