46-Pd-102

Reaction 0.0253-eV Maxwellian
Average
g-factor Resonance
Integral
14-MeV Fiss. Spec.
Average
total 6.638 (b) 7.257 (b) 1.093 4.245 (b) 5.636 (b)
elastic 4.817 (b) 5.438 (b) 1.129 2.281 (b) 4.227 (b)
inelastic ( E-thr = 105.0 keV ) 632.0 (mb) 1.341 (b)
(n,2n) ( E-thr = 10.67 MeV ) 999.2 (mb) 274.4 (μb)
(n,3n) ( E-thr = 19.03 MeV ) 128.3e-12 (b)
(n,na) ( E-thr = 2.147 MeV ) 7.847 (mb) 4.418 (μb)
(n,2na) ( E-thr = 12.43 MeV ) 1.720e-21 (b) 2.550e-12 (b)
(n,np) ( E-thr = 7.883 MeV ) 106.1 (mb) 19.91 (μb)
(n,nd) ( E-thr = 15.63 MeV ) 12.40e-12 (b)
(n,4n) ( E-thr = 13.42 MeV ) 176.5e-27 (b) 898.3e-15 (b)
capture 1.821 (b) 1.819 (b) 0.999 15.06 (b) 1.605 (mb) 62.93 (mb)
(n,p) ( E-thr = 371.4 keV ) 192.7 (mb) 2.142 (mb)
(n,d) ( E-thr = 5.637 MeV ) 2.364 (mb) 548.2 (nb)
(n,t) ( E-thr = 9.311 MeV ) 1.181 (μb) 1.832 (nb)
(n,He-3) ( E-thr = 5.621 MeV ) 8.801 (nb) 10.32e-12 (b)
(n,a) 7.519 (μb) 7.523 (μb) 1.001 7.228 (mb) 24.15 (mb) 579.8 (μb)
(n,2a) 0.000 (b) 0.000 (b) 147.7e-12 (b) 874.1 (nb) 267.9e-12 (b)
(n,2p) ( E-thr = 6.546 MeV ) 4.382 (μb) 3.773 (nb)
(n,pa) ( E-thr = 3.171 MeV ) 231.4 (nb) 338.1e-12 (b)
MT = 115 ( E-thr = 11.17 MeV ) 1.215e-18 (b) 4.537e-12 (b)

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)
 .