22-Ti-49

Reaction 0.0253-eV Maxwellian
Average
g-factor Resonance
Integral
14-MeV Fiss. Spec.
Average
(n,total) 2.409 (b) 2.480 (b) 1.030 2.420 (b) 3.558 (b)
(n,elastic) 546.2 (mb) 616.6 (mb) 1.129 1.106 (b) 3.063 (b)
(n,inelastic) ( E-thr = 1.410 MeV ) 391.8 (mb) 490.3 (mb)
(n,2n) ( E-thr = 8.311 MeV ) 864.3 (mb) 729.1 (μb)
(n,na) ( E-thr = 10.39 MeV ) 840.8 (nb) 17.04 (nb)
(n,np) ( E-thr = 11.59 MeV ) 1.104 (mb) 667.1 (nb)
(n,γ) 1.863 (b) 1.864 (b) 1.000 929.3 (mb) 817.0 (μb) 3.559 (mb)
(n,p) ( E-thr = 1.248 MeV ) 34.93 (mb) 790.2 (μb)
(n,d) ( E-thr = 9.315 MeV ) 649.7 (μb) 131.2 (nb)
(n,t) ( E-thr = 11.34 MeV ) 2.813 (μb) 5.428 (nb)
(n,He-3) ( E-thr = 13.34 MeV ) 0.000 (b) 3.755e-12 (b)
(n,a) 0.000 (b) 0.000 (b) 3.259 (mb) 21.17 (mb) 173.4 (μb)
(n,2p) ( E-thr = 11.07 MeV ) 34.49 (nb) 66.36e-12 (b)
MT = 203 ( E-thr = 1.248 MeV ) 36.03 (mb) 790.8 (μb)
MT = 207 0.000 (b) 0.000 (b) 3.259 (mb) 21.17 (mb) 173.5 (μb)

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)
 .