NEA Nuclear Data High Priority Request List - HPRL

The NEA Nuclear Data High Priority Request List (HPRL)  is a compilation of the most important nuclear data requests that have been rigorously reviewed by the NEA Working Party on International Nuclear Data Evaluation Co-operation (WPEC) . The purpose of the list is to provide a guide for those planning measurement, nuclear theory and evaluation programmes.

Use the links below to display corresponding lists:

ID Type Target Reaction
Quantity
Energy Accuracy (%) Status
Last update
Min Max
121 S 8-O-16 (n,xα) DE 20 MeV 200 MeV 10 Work in progress 2023-May-20
113 S DOS 69-Tm-169 (n,2n) SIG/SPA 239Pu(n,f) 3 Work in progress 2018-Jun-06
112 S DOS 53-I-127 (n,2n) SIG/SPA 239Pu(n,f) 3 Work in progress 2018-Jun-06
111 S DOS 41-Nb-93 (n,2n)Nb-92m SIG/SPA 239Pu(n,f) 3 Work in progress 2018-Jun-06
110 S DOS 40-Zr-90 (n,2n) SIG/SPA 239Pu(n,f) 3 Work in progress 2018-Jun-06
109 S DOS 39-Y-89 (n,2n) SIG/SPA 239Pu(n,f) 3 Work in progress 2018-Jun-06
108 S DOS 33-As-75 (n,2n) SIG/SPA 239Pu(n,f) 3 Work in progress 2018-Jun-06
107 S DOS 28-Ni-58 (n,2n) SIG/SPA 239Pu(n,f) 3 Work in progress 2018-Jun-06
106 S DOS 27-Co-59 (n,2n) SIG/SPA 239Pu(n,f) 3 Work in progress 2018-Jun-06
105 S DOS 25-Mn-55 (n,2n) SIG/SPA 239Pu(n,f) 3 Work in progress 2018-Jun-06
104 S DOS 9-F-19 (n,2n) SIG/SPA 239Pu(n,f) 3 Work in progress 2018-Jun-06
101 S STD 92-U-238 (n,f) , (p,f) SIG 100 MeV 500 MeV 5 Work in progress 2018-Apr-11
100 S STD 92-U-235 (n,f) , (p,f) SIG 100 MeV 500 MeV 5 Work in progress 2018-Apr-11
96 S DOS 57-La-139 (n,xn) x=4-10 SIG Threshold 150 MeV 5-10 Work in progress 2017-Oct-06
95 S DOS 45-Rh-103 (n,xn) x=4-8 SIG Threshold 150 MeV 5-10 Work in progress 2017-Oct-06
94 S DOS 27-Co-59 (n,xn) x=3-5 SIG 20MeV/Thr. 150 MeV 5-10 Work in progress 2017-Oct-06
93 S DOS 83-Bi-209 (n,xn) x=3-10 SIG 20MeV/Thr. 150 MeV 5-10 Work in progress 2017-Oct-06
92 S DOS 69-Tm-169 (n,xn) x=2-3 SIG 15 MeV 100 MeV 5-10 Work in progress 2017-Oct-06
91 S DOS 79-Au-197 (n,xn) x=3-5 SIG 20MeV/Thr. 100 MeV 5-10 Work in progress 2017-Oct-06
90 S DOS 26-Fe-54 (n,2n) SIG 15 MeV 100 MeV 5-10 Work in progress 2017-Oct-06
89 S DOS 29-Cu-63 (n,2n) SIG 20 MeV 100 MeV 5-10 Work in progress 2017-Oct-06
88 S DOS 41-Nb-93 (n,xn) x=2-4 SIG 15MeV/Thr. 100 MeV 5-10 Work in progress 2017-Oct-06
87 S DOS 71-Lu-175 (n,xn) x=2-4 SIG 15MeV/Thr. 100 MeV 5-10 Work in progress 2017-Oct-06
86 S DOS 22-Ti-0 (n,x)Sc-48 SIG 15 MeV 100 MeV 5-10 Work in progress 2017-Oct-06
85 S DOS 22-Ti-0 (n,x)Sc-47 SIG 15 MeV 100 MeV 5-10 Work in progress 2017-Oct-06
84 S DOS 22-Ti-0 (n,x)Sc-46 SIG 15 MeV 100 MeV 5-10 Work in progress 2017-Oct-06
83 S DOS 39-Y-89 (n,xn) x=2-4 SIG 15MeV/Thr. 100 MeV 5-10 Work in progress 2017-Oct-06
82 S DOS 39-Y-89 (n,p) SIG 15 MeV 100 MeV 5-10 Work in progress 2017-Oct-06
81 S DOS 26-Fe-0 (n,x)Mn-54 SIG 15 MeV 100 MeV 5-10 Work in progress 2017-Oct-06
80 S DOS 50-Sn-117 (n,inl)Sn-117m SIG 5 MeV 10 MeV 2-5 Work in progress 2017-Oct-06
79 S DOS 27-Co-59 (n,3n) SIG/SPA 252Cf(sf) 235U(n,f) 5-10 Work in progress 2017-Oct-06
78 S DOS 83-Bi-209 (n,3n) SIG/SPA 252Cf(sf) 235U(n,f) 5-10 Work in progress 2017-Oct-06
77 S DOS 69-Tm-169 (n,3n) SIG/SPA 252Cf(sf) 235U(n,f) 5-10 Work in progress 2017-Oct-06
76 S DOS 26-Fe-54 (n,2n) SIG/SPA 252Cf(sf) 235U(n,f) 5-10 Work in progress 2017-Oct-06
75 S DOS 22-Ti-49 (n,np) SIG/SPA 252Cf(sf) 235U(n,f) 5-10 Work in progress 2017-Oct-06
74 S DOS 22-Ti-48 (n,np) SIG/SPA 252Cf(sf) 235U(n,f) 5-10 Work in progress 2017-Oct-06
73 S DOS 22-Ti-47 (n,np) SIG/SPA 252Cf(sf) 235U(n,f) 5-10 Work in progress 2017-Oct-06
72 S DOS 50-Sn-117 (n,inl)Sn-117m SIG/SPA 252Cf(sf) 235U(n,f) 2-5 Work in progress 2017-Oct-06
71 S DOS 22-Ti-46 (n,2n) SIG/SPA 252Cf(sf) 235U(n,f) 2-5 Work in progress 2017-Oct-06
70 S DOS 13-Al-27 (n,2n) SIG/SPA 252Cf(sf) 235U(n,f) 2-5 Work in progress 2017-Oct-06
69 S DOS 11-Na-23 (n,2n) SIG/SPA 252Cf(sf) 235U(n,f) 2-5 Work in progress 2017-Oct-06
68 S DOS 24-Cr-52 (n,2n) SIG/SPA 252Cf(sf) 235U(n,f) 2-5 Work in progress 2017-Oct-06
67 S DOS 59-Pr-141 (n,2n) SIG/SPA 252Cf(sf) 235U(n,f) 2-5 Work in progress 2017-Oct-06
66 S DOS 49-In-115 (n,2n)In-114m SIG/SPA 252Cf(sf) 235U(n,f) 2-5 Work in progress 2017-Oct-06
65 S DOS 92-U-238 (n,2n) SIG/SPA 252Cf(sf) 235U(n,f) 2-5 Work in progress 2017-Oct-06
64 S DOS 15-P-31 (n,p) SIG/SPA 252Cf(sf) 235U(n,f) 2-5 Work in progress 2017-Oct-06
63 S DOS 95-Am-241 (n,f) SIG/SPA 252Cf(sf) 235U(n,f) 2-5 Work in progress 2017-Oct-06
62 S DOS 28-Ni-58 (n,2n) SIG/SPA 235U(n,f) 2-5 Work in progress 2017-Oct-06
61 S DOS 25-Mn-55 (n,2n) SIG/SPA 235U(n,f) 2-5 Work in progress 2017-Oct-06
60 S DOS 29-Cu-65 (n,2n) SIG/SPA 235U(n,f) 2-5 Work in progress 2017-Oct-06
59 S DOS 69-Tm-169 (n,2n) SIG/SPA 235U(n,f) 2-5 Work in progress 2017-Oct-06
58 S DOS 45-Rh-103 (n,inl)Rh-103m SIG/SPA 235U(n,f) 2-5 Work in progress 2017-Oct-06
57 S DOS 57-La-139 (n,g) SIG/SPA 235U(n,f) 2-5 Work in progress 2017-Oct-06
56 S DOS 29-Cu-63 (n,g) SIG/SPA 235U(n,f) 2-5 Work in progress 2017-Oct-06
55 S DOS 92-U-238 (n,g) SIG/SPA 235U(n,f) 2-5 Work in progress 2017-Oct-06
54 S DOS 25-Mn-55 (n,g) SIG/SPA 235U(n,f) 2-5 Work in progress 2017-Oct-06
53 S DOS 39-Y-89 (n,2n) SIG/SPA 252Cf(sf) 2-5 Work in progress 2017-Oct-06
52 S DOS 33-As-75 (n,2n) SIG/SPA 252Cf(sf) 2-5 Work in progress 2017-Oct-06
51 S DOS 26-Fe-54 (n,a) SIG/SPA 252Cf(sf) 2-5 Work in progress 2017-Oct-06
50 S DOS 28-Ni-60 (n,p) SIG/SPA 252Cf(sf) 2-5 Work in progress 2017-Oct-06
49 S DOS 42-Mo-92 (n,p)Nb-92m SIG/SPA 252Cf(sf) 2-5 Work in progress 2017-Oct-06
48 S DOS 30-Zn-67 (n,p) SIG/SPA 252Cf(sf) 2-5 Work in progress 2017-Oct-06
47 S DOS 90-Th-232 (n,f) SIG/SPA 252Cf(sf) 2-5 Work in progress 2017-Oct-06
46 S DOS 27-Co-59 (n,g) SIG/SPA 252Cf(sf) 2-5 Work in progress 2017-Oct-06
43 S STD 1-H-1 (n,el) SIG DA 10 MeV 20 MeV 1-2 Work in progress 2011-May-13
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