49-In-115

MT Reaction 0.0253-eV Maxwellian
Average
g-factor Resonance
Integral
14-MeV Fiss. Spec.
Average
1 (n,total) 203.7 (b) 207.8 (b) 1.020 4.639 (b) 5.526 (b)
2 (n,elastic) 2.537 (b) 2.838 (b) 1.119 2.946 (b) 4.418 (b)
4 (n,inelastic) ( E-thr = 339.2 keV ) 218.0 (mb) 942.9 (mb)
16 (n,2n) ( E-thr = 9.120 MeV ) 1.460 (b) 960.7 (μb)
17 (n,3n) ( E-thr = 16.46 MeV ) 815.0 (nb)
22 (n,na) ( E-thr = 3.770 MeV ) 134.3 (μb) 45.51 (nb)
28 (n,np) ( E-thr = 6.875 MeV ) 4.652 (mb) 850.3 (nb)
32 (n,nd) ( E-thr = 13.67 MeV ) 0.000 (b) 104.0e-12 (b)
33 (n,nt) ( E-thr = 14.04 MeV ) 5.347e-12 (b)
102 (n,γ) 201.2 (b) 205.0 (b) 1.019 3.210 (kb) 1.021 (mb) 160.6 (mb)
103 (n,p) ( E-thr = 671.4 keV ) 7.280 (mb) 7.893 (μb)
104 (n,d) ( E-thr = 4.544 MeV ) 350.6 (μb) 108.1 (nb)
105 (n,t) ( E-thr = 7.430 MeV ) 2.515 (μb) 10.25 (nb)
107 (n,a) 0.000 (b) 0.000 (b) 25.75 (μb) 1.999 (mb) 1.441 (μb)

These cross sections are calculated from JENDL-3.3 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)
 .