Quantity | Value | Units | Value | Units |
<Z/A> | 0.50339 | |||
Specific gravity | 1.30 | g cm-3 | ||
Minimum ionization | 1.752 | MeV g-1cm2 | 2.286 | MeV cm-1 |
Nuclear collision length | 64.7 | g cm-2 | 49.58 | cm |
Nuclear interaction length | 96.1 | g cm-2 | 73.63 | cm |
Radiation length | 27.07 | g cm-2 | 20.75 | cm |
Critical energy | 52.20 | MeV (for e-) | 50.77 | MeV (for e+) |
Molière radius | 11.00 | g cm-2 | 8.429 | cm |
Plasma energy | 23.35 | eV | ||
Muon critical energy | 724. | GeV |
Elem | Z | Atomic frac* | Mass frac* |
1 | |||
6 | |||
17 | |||
* calculated from mass fraction data. |