From: John Clark (jonkc@worldnet.att.net)
Date: Fri Jan 05 2001 - 08:03:12 MST
Eugene Leitl <Eugene.Leitl@lrz.uni-muenchen.de> Wrote:
>I wonder what the half life time is, you might have to refresh the americium
> coating weekly, or so.
The half life of Americium-242 is about 100 years.
John K Clark jonkc@att.net
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