Quantity | Value | Units |
Value | Units |
<Z/A> |
0.54993
| |
| |
Specific gravity
(20° C, 1 atm) |
1.064E-03 |
g cm-3 |
| |
Mean excitation energy |
61.2 |
eV |
| |
Minimum ionization |
2.062 |
MeV g-1cm2 |
2.194E-03 |
MeV cm-1 |
Nuclear collision length |
57.8 |
g cm-2 |
5.435E+04
| cm |
Nuclear interaction length |
82.1 |
g cm-2 |
7.717E+04
| cm |
Pion collision length |
85.3 |
g cm-2 |
8.019E+04
| cm |
Pion interaction length |
114.1 |
g cm-2 |
1.072E+05
| cm |
Radiation length |
39.83
| g cm-2 |
3.743E+04
| cm |
Critical energy |
107.61 |
MeV (for e-) |
105.29
| MeV (for e+) |
Molière radius |
7.85 |
g cm-2 |
7376.
| cm |
Plasma energy ℏωp |
0.70 |
eV |
| |
Muon critical energy |
1320. |
GeV |
| |
Composition: