74-W-187

MT Reaction 0.0253-eV Maxwellian
Average
g-factor Resonance
Integral
14-MeV Fis. Spec.
Average
1 (n,total) 72.20 (b) 76.78 (b) 1.063 5.385 (b) 6.885 (b)
2 (n,elastic) 7.692 (b) 8.686 (b) 1.129 3.007 (b) 4.223 (b)
4 (n,inelastic) ( E-threshold = 77.71 keV ) 287.0 (mb) 2.609 (b)
16 (n,2n) ( E-threshold = 5.496 MeV ) 1.956 (b) 36.12 (mb)
17 (n,3n) ( E-threshold = 12.73 MeV ) 132.2 (mb) 32.64 (μb)
22 (n,na) 0.000 (b) 0.000 (b) 540.4 (pb) 4.023 (μb) 3.167 (nb)
24 (n,2na) ( E-threshold = 4.374 MeV ) 1.447 (nb) 2.554 (pb)
28 (n,np) ( E-threshold = 8.632 MeV ) 1.332 (μb) 7.317 (nb)
32 (n,nd) ( E-threshold = 11.71 MeV ) 2.4e-16 (b) 51.27 (pb)
33 (n,nt) ( E-threshold = 12.08 MeV ) 3.5e-20 (b) 1.799 (pb)
37 (n,4n) ( E-threshold = 18.51 MeV ) 620.7 (pb)
41 (n,2np) ( E-threshold = 13.94 MeV ) 5.7e-22 (b) 231.6 (fb)
102 (n,γ) 64.03 (b) 64.07 (b) 1.001 257.2 (b) 799.6 (μb) 15.56 (mb)
103 (n,p) ( E-threshold = 2.238 MeV ) 1.293 (mb) 316.1 (nb)
104 (n,d) ( E-threshold = 6.395 MeV ) 33.76 (μb) 17.59 (nb)
105 (n,t) ( E-threshold = 5.417 MeV ) 2.077 (μb) 3.524 (nb)
106 (n,He-3) ( E-threshold = 8.490 MeV ) 2.2e-19 (b) 1.3e-16 (b)
107 (n,a) 17.51 (nb) 17.52 (nb) 1.001 385.0 (nb) 297.3 (μb) 81.64 (nb)

These cross sections are calculated from JENDL-5 at 300K using with LINEAR, RECENT and SIGMA1 codes of PREPRO. For more detail, please click here.
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),  (pb) → 10−12(b),  (fb) → 10−15(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.