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mjohnson mjohnson is online now
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Join Date: Jun 2004
Location: Los Alamos, NM
Posts: 1,765
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Originally Posted by MMiller View Post
Love this post! The rest of us in NM always wonder what kind of wizardry you kids are up to in those labs..
Powerpoint lately, at least for me.

Back in the Pu area we called the glowing cylinder of 238Pu-oxide shown in the linked wiki the "Senator Ball". It was retired before I showed up in '96 but, kept in a well insulated box, it had enough heat generated by decay that it would glow incandescently. Was very impressive for VIPs touring the facility.

Evidently the repeated boxing/unboxing of it cycled its temps enough that it began to crumble - and anything made of that isotope is a nightmare to clean up. It decays so energetically that, according to lore, it will propel itself around the room - soiling areas you just deconned.

https://en.wikipedia.org/wiki/Plutonium-238

I'm sad that I never got to see the Senator Ball. I think it's still in a box somewhere here in LA.

Did five years in Pu. Rad stuff, at least safe-ish things like Pu, don't bother me in the slightest - BUT - it is darn strange to pick something up and just feel it generating heat right there in your hands.
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Old 09-15-2017, 08:45 PM
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