Atomic and nuclear properties of materials:
Lead oxide (PbO)
QuantityValueUnits ValueUnits
<Z/A> 0.40323     
Specific gravity 9.53 g cm-3   
Minimum ionization 1.155 MeV g-1cm2 11.01 MeV cm-1
Nuclear collision length 107.4 g cm-2 11.27 cm
Nuclear interaction length 183.7 g cm-2 19.27 cm
Radiation length 6.76 g cm-2 0.7098 cm
Critical energy 8.15 MeV (for e-) 7.85 MeV (for e+)
Molière radius 17.61 g cm-2 1.848 cm
Plasma energy 56.49 eV   
Muon critical energy 152. GeV   
Composition:
Elem ZAtomic frac* Mass frac*
O
8
1.00
0.071682
Pb
 82
1.00
0.928318
* calculated from mass fraction data.

Explanation of some entries
For muons, dE/dx = a(E) + b(E) E. Tables of b(E): PS PDF TEXT
Table of muon dE/dx and Range: PS PDF TEXT