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Physicists Superheated Gold to Hotter Than the Sun's Surface and Disproved a 40-Year-Old Idea
(www.smithsonianmag.com)
this post was submitted on 02 Aug 2025
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They didn't say anything about cooling the gold film.
They measured it lasted as solid at a certain temperature for a certain length of time after it had reached that temperature.
I'm sure it eventually melted, but the question was how long it stayed solid after being superheated past previously theoretical limits.
That's the problem, reading the quotes from my top reply even they seem to admit that what they are calling temperature is not what is usually called temperature in thermal equilibrium.
It's a subtle distinction.
High temperature/energy leads to entropy/liquification, but I think what this experiment demonstrated is there's a short delay or "entropy build up curve" between high amounts of energy and the "transmission" of entropy through the solid molecular structure to a liquid state.
I'm not sure if I'm wording all this correctly.