60-Nd-148

Reaction 0.0253-eV Maxwellian
Average
g-factor Resonance
Integral
14-MeV Fiss. Spec.
Average
total 6.852 (b) 7.403 (b) 1.081 5.084 (b) 6.534 (b)
elastic 4.270 (b) 4.820 (b) 1.129 2.814 (b) 4.576 (b)
inelastic ( E-thr = 105.0 keV ) 509.9 (mb) 1.924 (b)
(n,2n) ( E-thr = 7.383 MeV ) 1.724 (b) 6.269 (mb)
(n,3n) ( E-thr = 12.71 MeV ) 35.55 (mb) 13.14 (μb)
(n,na) 0.000 (b) 0.000 (b) 166.1 (nb) 160.9 (μb) 53.68 (nb)
(n,2na) ( E-thr = 6.341 MeV ) 21.17 (nb) 11.26e-12 (b)
(n,np) ( E-thr = 9.311 MeV ) 2.196 (μb) 8.315 (nb)
(n,nd) ( E-thr = 13.93 MeV ) 184.8e-27 (b) 7.288e-12 (b)
(n,nt) ( E-thr = 12.82 MeV ) 9.224e-27 (b) 3.961e-12 (b)
capture 2.582 (b) 2.583 (b) 1.001 13.86 (b) 928.9 (μb) 26.77 (mb)
(n,p) ( E-thr = 4.128 MeV ) 1.220 (mb) 283.6 (nb)
(n,d) ( E-thr = 7.071 MeV ) 174.5 (μb) 68.02 (nb)
(n,t) ( E-thr = 7.630 MeV ) 1.363 (μb) 1.423 (nb)
(n,He-3) ( E-thr = 8.656 MeV ) 110.3e-21 (b) 602.1e-18 (b)
(n,a) 304.3e-12 (b) 304.5e-12 (b) 1.001 6.281 (μb) 1.592 (mb) 628.2 (nb)

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)
 .