Quantity | Value | Units | Value | Units |
<Z/A> | 0.44561 | |||
Specific gravity | 4.500 | g cm-3 | ||
Mean excitation energy | 285.7 | eV | ||
Minimum ionization | 1.406 | MeV g-1cm2 | 6.329 | MeV cm-1 |
Nuclear collision length | 82.4 | g cm-2 | 18.31 | cm |
Nuclear interaction length | 131.0 | g cm-2 | 29.12 | cm |
Pion collision length | 109.1 | g cm-2 | 24.24 | cm |
Pion interaction length | 163.1 | g cm-2 | 36.24 | cm |
Radiation length | 11.64 | g cm-2 | 2.587 | cm |
Critical energy | 17.55 | MeV (for e-) | 17.00 | MeV (for e+) |
Molière radius | 14.06 | g cm-2 | 3.125 | cm |
Plasma energy ℏωp | 40.81 | eV | ||
Muon critical energy | 285. | GeV |
Elem | Z | Atomic frac* | Mass frac |
8 | |||
16 | |||
56 | |||
* calculated from mass fraction data |