Quantity | Value | Units | Value | Units |
Atomic number | 25 | |||
Atomic mass | 54.938044(3) | g mole-1 | ||
Specific gravity | 7.440 | g cm-3 | ||
Mean excitation energy | 272.0 | eV | ||
Minimum ionization | 1.428 | MeV g-1cm2 | 10.62 | MeV cm-1 |
Nuclear collision length | 81.4 | g cm-2 | 10.94 | cm |
Nuclear interaction length | 131.4 | g cm-2 | 17.67 | cm |
Pion collision length | 106.7 | g cm-2 | 14.34 | cm |
Pion interaction length | 160.2 | g cm-2 | 21.54 | cm |
Radiation length | 14.64 | g cm-2 | 1.968 | cm |
Critical energy | 22.59 | MeV (for e-) | 21.89 | MeV (for e+) |
Molière radius | 13.74 | g cm-2 | 1.847 | cm |
Plasma energy ℏωp | 53.02 | eV | ||
Muon critical energy | 358. | GeV |