Quantity | Value | Units | Value | Units |
<Z/A> | 0.40323 | |||
Specific gravity | 9.530 | g cm-3 | ||
Mean excitation energy | 766.7 | eV | ||
Minimum ionization | 1.155 | MeV g-1cm2 | 11.01 | MeV cm-1 |
Nuclear collision length | 107.4 | g cm-2 | 11.27 | cm |
Nuclear interaction length | 183.7 | g cm-2 | 19.27 | cm |
Pion collision length | 132.1 | g cm-2 | 13.86 | cm |
Pion interaction length | 213.1 | g cm-2 | 22.36 | cm |
Radiation length | 6.76 | g cm-2 | 0.7098 | cm |
Critical energy | 8.15 | MeV (for e-) | 7.85 | MeV (for e+) |
Molière radius | 17.61 | g cm-2 | 1.848 | cm |
Plasma energy ℏωp | 56.49 | eV | ||
Muon critical energy | 152. | GeV |
Elem | Z | Atomic frac* | Mass frac |
8 | |||
82 | |||
* calculated from mass fraction data |