Quantity | Value | Units | Value | Units |
<Z/A> | 0.41939 | |||
Specific gravity | 3.494 | g cm-3 | ||
Mean excitation energy | 485.1 | eV | ||
Minimum ionization | 1.272 | MeV g-1cm2 | 4.445 | MeV cm-1 |
Nuclear collision length | 95.4 | g cm-2 | 27.31 | cm |
Nuclear interaction length | 158.8 | g cm-2 | 45.46 | cm |
Pion collision length | 120.6 | g cm-2 | 34.51 | cm |
Pion interaction length | 188.8 | g cm-2 | 54.03 | cm |
Radiation length | 8.89 | g cm-2 | 2.546 | cm |
Critical energy | 12.19 | MeV (for e-) | 11.79 | MeV (for e+) |
Molière radius | 15.47 | g cm-2 | 4.428 | cm |
Plasma energy ℏωp | 34.88 | eV | ||
Muon critical energy | 212. | GeV |
Elem | Z | Atomic frac* | Mass frac |
3 | |||
53 | |||
* calculated from mass fraction data |