Quantity | Value | Units | Value | Units |
Atomic number | 59 | |||
Atomic mass | 140.90766(2) | g mole-1 | ||
Specific gravity | 6.773 | g cm-3 | ||
Mean excitation energy | 535.0 | eV | ||
Minimum ionization | 1.243 | MeV g-1cm2 | 8.421 | MeV cm-1 |
Nuclear collision length | 102.7 | g cm-2 | 15.17 | cm |
Nuclear interaction length | 176.1 | g cm-2 | 26.00 | cm |
Pion collision length | 126.7 | g cm-2 | 18.71 | cm |
Pion interaction length | 203.3 | g cm-2 | 30.02 | cm |
Radiation length | 7.76 | g cm-2 | 1.145 | cm |
Critical energy | 10.21 | MeV (for e-) | 9.86 | MeV (for e+) |
Molière radius | 16.11 | g cm-2 | 2.379 | cm |
Plasma energy ℏωp | 48.53 | eV | ||
Muon critical energy | 183. | GeV |