Quantity | Value | Units | Value | Units |
<Z/A> | 0.48153 | |||
Specific gravity | 3.000 | g cm-3 | ||
Mean excitation energy | 134.3 | eV | ||
Minimum ionization | 1.640 | MeV g-1cm2 | 4.920 | MeV cm-1 |
Nuclear collision length | 66.2 | g cm-2 | 22.06 | cm |
Nuclear interaction length | 99.9 | g cm-2 | 33.31 | cm |
Pion collision length | 92.2 | g cm-2 | 30.74 | cm |
Pion interaction length | 129.7 | g cm-2 | 43.22 | cm |
Radiation length | 29.32 | g cm-2 | 9.774 | cm |
Critical energy | 52.47 | MeV (for e-) | 50.99 | MeV (for e+) |
Molière radius | 11.85 | g cm-2 | 3.950 | cm |
Plasma energy ℏωp | 34.63 | eV | ||
Muon critical energy | 730. | GeV |
Elem | Z | Atomic frac* | Mass frac |
9 | |||
12 | |||
* calculated from mass fraction data |