this post was submitted on 15 Sep 2023
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333
Webb finds molecule only made by living things in another world (mashable.com)
submitted 1 year ago by [email protected] to c/[email protected]
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Webb finds molecule only made by living things in another world::undefined

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[โ€“] [email protected] 2 points 1 year ago (1 children)

Whats less than 0 sigma? I kid but only a little Astrochemistry is fantastically difficult, it involves large networks of reactions, many of which have multiple orders of magnitudes of uncertainty on their rates. Different groups can tey to model the same conditions and end up with over a factor of 1000 difference in the abundences of key tracer speices.

[โ€“] [email protected] 1 points 1 year ago

That's why I'm positive but not excited yet. It's a good sign. We need to see if detecting it can be replicated... although I'm not sure how to do that except with the Webb again.