Quantity | Value | Units | Value | Units |
<Z/A> | 0.49062 | |||
Specific gravity | 2.532 | g cm-3 | ||
Mean excitation energy | 125.0 | eV | ||
Minimum ionization | 1.681 | MeV g-1cm2 | 4.255 | MeV cm-1 |
Nuclear collision length | 63.6 | g cm-2 | 25.11 | cm |
Nuclear interaction length | 94.6 | g cm-2 | 37.35 | cm |
Pion collision length | 90.3 | g cm-2 | 35.67 | cm |
Pion interaction length | 125.7 | g cm-2 | 49.63 | cm |
Radiation length | 31.72 | g cm-2 | 12.53 | cm |
Critical energy | 58.48 | MeV (for e-) | 56.85 | MeV (for e+) |
Molière radius | 11.50 | g cm-2 | 4.543 | cm |
Plasma energy ℏωp | 32.12 | eV | ||
Muon critical energy | 800. | GeV |
Elem | Z | Atomic frac* | Mass frac |
6 | |||
8 | |||
11 | |||
* calculated from mass fraction data |