Quantity | Value | Units | Value | Units |
<Z/A> | 0.40594 | |||
Specific gravity | 19.30 | g cm-3 | ||
Mean excitation energy | 727.0 | eV | ||
Minimum ionization | 1.155 | MeV g-1cm2 | 22.29 | MeV cm-1 |
Nuclear collision length | 108.6 | g cm-2 | 5.626 | cm |
Nuclear interaction length | 188.0 | g cm-2 | 9.740 | cm |
Pion collision length | 132.3 | g cm-2 | 6.855 | cm |
Pion interaction length | 215.1 | g cm-2 | 11.14 | cm |
Radiation length | 6.93 | g cm-2 | 0.3588 | cm |
Critical energy | 8.25 | MeV (for e-) | 7.96 | MeV (for e+) |
Molière radius | 17.79 | g cm-2 | 0.9218 | cm |
Plasma energy ℏωp | 80.66 | eV | ||
Muon critical energy | 154. | GeV |
Elem | Z | Atomic frac* | Mass frac |
28 | |||
29 | |||
74 | |||
* calculated from mass fraction data |