Atomic and nuclear properties of ferrous sulfate dosimeter solution
QuantityValueUnits ValueUnits
<Z/A> 0.55329     
Specific gravity 1.024 g cm-3   
Mean excitation energy 76.4 eV   
Minimum ionization 1.982 MeV g-1cm2 2.029 MeV cm-1
Nuclear collision length 58.7 g cm-2 57.33 cm
Nuclear interaction length 83.7 g cm-2 81.77 cm
Pion collision length 86.2 g cm-2 84.17 cm
Pion interaction length 115.6 g cm-2 112.9 cm
Radiation length 35.65 g cm-2 34.81 cm
Critical energy 77.40 MeV (for e-) 75.34 MeV (for e+)
Molière radius 9.77 g cm-2 9.538 cm
Plasma energy ℏωp 21.69 eV   
Muon critical energy 1017. GeV   
Composition:
Elem ZAtomic frac* Mass frac
H
1
1.00
0.108259
N
7
0.00
0.000027
O
8
0.51
0.878636
Na
 11
0.00
0.000022
S
16
0.00
0.012968
Cl
 17
0.00
0.000034
Fe
 26
0.00
0.000054
* calculated from mass fraction data

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