50-Sn-112

MT Reaction 0.0253-eV Maxwellian
Average
g-factor Resonance
Integral
14-MeV Fiss. Spec.
Average
1 (n,total) 5.619 (b) 6.210 (b) 1.105 4.640 (b) 5.523 (b)
2 (n,elastic) 4.609 (b) 5.201 (b) 1.128 2.930 (b) 4.759 (b)
4 (n,inelastic) ( E-thr = 1.268 MeV ) 418.4 (mb) 652.7 (mb)
16 (n,2n) ( E-thr = 10.89 MeV ) 1.143 (b) 262.9 (μb)
17 (n,3n) ( E-thr = 19.15 MeV ) 1.922 (nb)
22 (n,na) ( E-thr = 1.845 MeV ) 17.91 (mb) 4.523 (μb)
28 (n,np) ( E-thr = 7.615 MeV ) 80.86 (mb) 11.38 (μb)
102 (n,γ) 1.009 (b) 1.009 (b) 0.999 30.49 (b) 1.115 (mb) 109.5 (mb)
103 (n,p) 0.000 (b) 0.000 (b) 3.825 (mb) 33.71 (mb) 182.0 (μb)
104 (n,d) ( E-thr = 5.284 MeV ) 1.223 (mb) 289.5 (nb)
105 (n,t) ( E-thr = 9.206 MeV ) 57.09 (nb) 6.497 (nb)
106 (n,He-3) ( E-thr = 5.211 MeV ) 735.8e-12 (b) 50.84e-12 (b)
107 (n,a) 0.000 (b) 0.000 (b) 1.816 (mb) 13.44 (mb) 138.8 (μb)
111 (n,2p) ( E-thr = 5.968 MeV ) 105.1e-15 (b) 167.4e-12 (b)

These cross sections are calculated from JENDL-3.2 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).

MT is a number that defines a reaction type. For the relation between MT and reaction type, please see here or refer to the manual of ENDF formats.

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)
 .