Quantity | Value | Units |
Atomic number | 111 | |
Atomic mass | [282.1691(7)] | g mole-1 |
Specific gravity | ?? | g cm-3 |
Mean excitation energy | 1143.0 | eV |
Minimum ionization | 1.091 | MeV g-1cm2 |
Nuclear collision length | 124.5 | g cm-2 |
Nuclear interaction length | 221.2 | g cm-2 |
Pion collision length | 147.1 | g cm-2 |
Pion interaction length | 247.1 | g cm-2 |
Radiation length | 5.18 | g cm-2 |
Critical energy | 5.93 | MeV (for e-) |
Molière radius | 18.54 | g cm-2 |
Plasma energy ℏωp | 67.87 | eV |
Muon critical energy | 111. | GeV |