Index to ENDF/B-IV Evaluated Nuclear Data



The "raw" links are ENDF files suitable for reading or downloading.
The "browse" links give a convenient HTML versions for easier reading.
The "PDF plots" links give color PDF plots of the cross sections and distributions.
The first part gives the neutron data, and the second gives the thermal data.
The thermal data were carried over from ENFDF/B-III.

Neutron Data


isotope mat no. tape links ---------------- -------------

H-1 1269 404 raw
PDF plots

H-2 1120 402 raw
PDF plots

He-3 1146 402 raw
PDF plots

He-4 1270 401 raw
PDF plots

Li-6 1271 404 raw
PDF plots

Li-7 1272 404 raw
PDF plots

Be-9 1289 404 raw
PDF plots

B-10 1273 404 raw
PDF plots

B-11 1160 403 raw
PDF plots

C-12 1274 408 raw
PDF plots

N-14 1275 408 raw
PDF plots

O-16 1276 408 raw
PDF plots

F-19 1277 411 raw
PDF plots

Na-23 1156 403 raw
PDF plots

Mg-nat 1280 405 raw
PDF plots

Al-27 1193 405 raw
PDF plots

Si-nat 1194 405 raw
PDF plots

Cl-nat 1149 403 raw
PDF plots

K-nat 1150 403 raw
PDF plots

Ca-nat 1195 401 raw
PDF plots

Ti-nat 1286 409 raw
PDF plots

V-nat 1196 402 raw
PDF plots

Cr-nat 1191 406 raw
PDF plots

Mn-55 1197 409 raw
PDF plots

Fe-nat 1192 406 raw
PDF plots

Co-59 1199 410 raw
PDF plots

Ni-nat 1190 406 raw
PDF plots

Cu-nat 1295 410 raw
PDF plots

Kr-78 1181 402 raw
PDF plots

Kr-80 1182 402 raw
PDF plots

Kr-82 1183 402 raw
PDF plots

Kr-83 1184 402 raw
PDF plots

Kr-84 1185 402 raw
PDF plots

Kr-86 1186 402 raw
PDF plots

Zirc2 1284 411 raw

Nb-93 1189 411 raw
PDF plots

Mo-nat 1287 409 raw
PDF plots

Tc-99 1137 403 raw
PDF plots

Rh-103 1125 403 raw
PDF plots

Ag-107 1138 403 raw
PDF plots

Ag-109 1139 403 raw
PDF plots

Cd-nat 1281 411 raw
PDF plots

Cd-113 1282 411 raw
PDF plots

Xe-124 1170 402 raw
PDF plots

Xe-126 1171 402 raw
PDF plots

Xe-128 1172 402 raw
PDF plots

Xe-129 1173 402 raw
PDF plots

Xe-130 1174 402 raw
PDF plots

Xe-131 1175 402 raw
PDF plots

Xe-132 1176 402 raw
PDF plots

Xe-134 1177 402 raw
PDF plots

Xe-135 1294 404 raw
PDF plots

Xe-136 1178 402 raw
PDF plots

Cs-133 1141 403 raw
PDF plots

Sm-149 1027 403 raw
PDF plots

Eu-151 1290 410 raw
PDF plots

Eu-152 1292 410 raw
PDF plots

Eu-153 1291 410 raw
PDF plots

Eu-154 1293 410 raw
PDF plots

Gd-nat 1030 403 raw
PDF plots

Dy-164 1031 402 raw
PDF plots

Lu-175 1032 402 raw
PDF plots

Lu-176 1033 402 raw
PDF plots

Ta-181 1285 411 raw
PDF plots

Ta-182 1127 403 raw
PDF plots

W-182 1128 401 raw
PDF plots

W-183 1129 401 raw
PDF plots

W-184 1130 401 raw
PDF plots

W-186 1131 401 raw
PDF plots

Re-185 1083 403 raw
PDF plots

Re-187 1084 403 raw
PDF plots

Au-197 1283 411 raw
PDF plots

Pb-nat 1288 408 raw
PDF plots

Th-232 1296 404 raw
PDF plots

Pa-233 1297 407 raw
PDF plots

U-233 1260 409 raw

U-233a 1260 409 raw
PDF plots

U-234 1043 404 raw
PDF plots

U-235 1261 407 raw
PDF plots

U-236 1163 404 raw
PDF plots

U-238 1262 409 raw
PDF plots

Np-237 1263 409 raw
PDF plots

Pu-238 1050 404 raw
PDF plots

Pu-239 1264 407 raw
PDF plots

Pu-240 1265 407 raw
PDF plots

Pu-241 1266 407 raw
PDF plots

Pu-242 1161 404 raw
PDF plots

Am-241 1056 404 raw
PDF plots

Am-243 1057 404 raw
PDF plots

Cm-244 1162 404 raw
PDF plots

Thermal Data


moderator mat no. tape links ---------------- -------------

H in H2O1002320 raw
PDF plots

D in D2O1004320 raw
PDF plots

Beryllium1064321 raw
PDF plots

Beryllium Oxide1099321 raw
PDF plots

Graphite1065322 raw
PDF plots

Polyethylene1114322 raw
PDF plots

Zr in ZrH1096323 raw

H in ZrH1097323 raw
PDF plots

Benzine1095325 raw
PDF plots

UO21167324 raw