Abstract
A ${\ensuremath{\tau}}^{+}$-meson, of 0.83 Bev/c, is observed to undergo normal decay in flight with $Q(3\ensuremath{\pi})=73.9\ifmmode\pm\else\textpm\fi{}5.8$ Mev. The center-of-mass kinetic energies are found to be ${T}^{\ensuremath{'}}=24.3\ifmmode\pm\else\textpm\fi{}1.8 \mathrm{and} 28.7\ifmmode\pm\else\textpm\fi{}1.8$ Mev for the two positive pions and ${T}^{\ensuremath{'}}=20.9\ifmmode\pm\else\textpm\fi{}4.3$ Mev for the negative pion.
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Publication Info
- Year
- 1955
- Type
- article
- Volume
- 98
- Issue
- 1
- Pages
- 101-102
- Citations
- 6
- Access
- Closed
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- DOI
- 10.1103/physrev.98.101