50-Sn-0

MT Reaction 0.0253-eV Maxwellian
Average
g-factor Resonance
Integral
14-MeV Fiss. Spec.
Average
1 (n,total) 5.306 (b) 5.912 (b) 1.114 4.672 (b) 5.739 (b)
2 (n,elastic) 4.698 (b) 5.304 (b) 1.129 2.657 (b) 4.737 (b)
4 (n,inelastic) ( E-thr = 24.07 keV ) 428.2 (mb) 966.2 (mb)
16 (n,2n) ( E-thr = 6.539 MeV ) 1.576 (b) 2.009 (mb)
17 (n,3n) ( E-thr = 14.55 MeV ) 392.3 (nb)
22 (n,na) ( E-thr = 1.850 MeV ) 135.7 (μb) 59.56 (nb)
24 (n,2na) ( E-thr = 10.27 MeV ) 4.884e-18 (b) 216.5e-15 (b)
28 (n,np) ( E-thr = 7.623 MeV ) 405.6 (μb) 115.2 (nb)
32 (n,nd) ( E-thr = 13.92 MeV ) 20.30e-24 (b) 1.799e-12 (b)
41 (n,2np) ( E-thr = 16.17 MeV ) 17.73e-15 (b)
44 (n,n2p) ( E-thr = 13.00 MeV ) 119.2e-24 (b) 4.278e-15 (b)
102 (n,γ) 608.3 (mb) 607.5 (mb) 0.999 6.184 (b) 896.3 (μb) 32.41 (mb)
103 (n,p) 0.000 (b) 0.000 (b) 216.8 (μb) 7.429 (mb) 14.49 (μb)
104 (n,d) ( E-thr = 5.378 MeV ) 155.4 (μb) 43.81 (nb)
105 (n,t) ( E-thr = 7.611 MeV ) 122.0 (nb) 365.2e-12 (b)
106 (n,He-3) ( E-thr = 5.215 MeV ) 23.52e-12 (b) 70.57e-15 (b)
107 (n,a) 681.2 (nb) 681.6 (nb) 1.001 65.79 (μb) 1.884 (mb) 5.107 (μb)
108 (n,2a) 0.000 (b) 0.000 (b) 20.36e-15 (b) 1.277 (nb) 1.073e-12 (b)
111 (n,2p) ( E-thr = 5.964 MeV ) 32.33 (nb) 29.28e-12 (b)
112 (n,pa) ( E-thr = 2.726 MeV ) 669.5e-12 (b) 2.365e-12 (b)
115 (n,pd) ( E-thr = 10.76 MeV ) 19.48e-21 (b) 14.07e-15 (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).

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)
 .