42-Mo-92

Reaction 0.0253-eV Maxwellian
Average
g-factor Resonance
Integral
14-MeV Fiss. Spec.
Average
total 6.063 (b) 6.837 (b) 1.128 4.037 (b) 5.835 (b)
elastic 6.001 (b) 6.776 (b) 1.129 2.287 (b) 5.181 (b)
inelastic ( E-thr = 1.526 MeV ) 738.6 (mb) 617.2 (mb)
(n,2n) ( E-thr = 12.81 MeV ) 125.2 (mb) 16.54 (μb)
(n,na) ( E-thr = 5.668 MeV ) 47.94 (μb) 51.72 (nb)
(n,np) ( E-thr = 7.543 MeV ) 707.8 (mb) 220.1 (μb)
capture 61.35 (mb) 61.38 (mb) 1.001 977.2 (mb) 1.201 (mb) 25.37 (mb)
(n,p) 0.000 (b) 0.000 (b) 112.5 (mb) 154.1 (mb) 10.75 (mb)
(n,d) ( E-thr = 5.294 MeV ) 3.401 (mb) 1.137 (μb)
(n,t) ( E-thr = 11.15 MeV ) 1.370 (nb) 854.4e-12 (b)
(n,He-3) ( E-thr = 4.951 MeV ) 189.5 (nb) 443.8e-12 (b)
(n,a) 0.000 (b) 0.000 (b) 1.988 (mb) 22.98 (mb) 102.2 (μb)
MT = 203 0.000 (b) 0.000 (b) 112.5 (mb) 861.9 (mb) 10.97 (mb)
MT = 204 ( E-thr = 5.294 MeV ) 3.401 (mb) 1.137 (μb)
MT = 205 ( E-thr = 11.15 MeV ) 1.370 (nb) 854.4e-12 (b)
MT = 206 ( E-thr = 4.951 MeV ) 189.5 (nb) 443.8e-12 (b)
MT = 207 0.000 (b) 0.000 (b) 1.988 (mb) 23.03 (mb) 102.2 (μb)

These cross sections are calculated from JENDL-4.0 at 300K.
The background color of each cell noted a cross section means the order of the cross-section value.
The unit of cross section, (b), means barns, and SI prefixes are used as following.
(kb) → 103(b),   (mb) → 10−3(b),  (μb) → 10−6(b),  (nb) → 10−9(b).

Maxwellian Average :
σmacs(T) =
2
 
 
π
EU
 
EL
σ(E,T) ⋅ E ⋅ exp (
E
  
kBT
) dE
 
EU
 
EL
E ⋅ exp (
E
  
kBT
) dE
,
where T denotes the temperature, and kB the Boltzmann constant. The upper and lower limits of integration, EL and EU are set to 10−5 eV and 10 eV, respectively.
Resonance Integral :
σri(T) =
EU
 
EL
σ(E,T) ⋅
1
 
E
dE ,
with  EL = 0.5 eV  and  EU = 10 MeV.
U-235 Thermal Fission-Neutron Spectrum Average (Fiss. Spec. Average) :
σfacs(T) =
EU
 
EL
σ(E,T) ⋅
 
4
 
πa3b
⋅ exp (
ab E
     
4 a
) ⋅ sinh
 
bE
dE
 
EU
 
EL
 
4
 
πa3b
⋅ exp (
ab E
     
4 a
) ⋅ sinh
 
bE
dE
,
with  EL = 10−5 eV  and  EU = 20 MeV. The parameters a and b are 0.988 MeV and 2.249 MeV−1, respectively.
Westcott g-factor :
g(T) =
σmacs(T)
 
σ(0.0253 eV,T)
 .