apokkv
Re:Dark Matter detector directly observes rare decay of Xe-124
on Thursday April 25, 2019 @08:27PM (#19753804)
There is always 'some' chance, but the article quotes 1.8 +- 0.5 so the error bars are already quite big.
Re:Exotic Atom
on Sunday March 10, 2019 @07:45PM (#19355529)
The half-life of those exotic atoms are almost the same as the particles themselves, if not the exact same, so about 2.2us for the muonic atom.