ENTRY 40915 20191103 41844091500000001 SUBENT 40915001 20191103 41844091500100001 BIB 11 39 4091500100002 TITLE Measurements of the radiative neutron capture 4091500100003 cross-section for U-238 in the 4-460 keV energy range. 4091500100004 AUTHOR (L.E.Kazakov,V.N.Kononov,G.N.Manturov,E.D.Poletaev, 4091500100005 M.V.Bokhovko,V.M.Timokhov,A.A.Voevodskij) 4091500100006 INSTITUTE (4RUSFEI) 4091500100007 REFERENCE ((J,YK,,(3),37,1986)= 4091500100008 (R,INDC(CCP)-267,37,1986)) 4091500100009 Main reference, data table is given 4091500100010 (R,INDC(CCP)-319,45,1990) 4091500100011 Engl.translation of J,YK,,(3),37,1986 4091500100012 (R,FEI-973,1979) Experimental details 4091500100013 REL-REF (I,40890001,L.E.Kazakov,J,YK,,(2),44,1985) = 4091500100014 (I,40890001,L.E.Kazakov,R,INDC(CCP)-248,44,1985) 4091500100015 Experimental details , U-236 and Au-197 data 4091500100016 (I,40890001,L.E.Kazakov,R,INDC(CCP)-292,35,1989) 4091500100017 Engl.translation of J,YK,,(2),44,1985 4091500100018 FACILITY (VDG,4RUSFEI) Proton energy is 1.9 - 2.8 MeV, Pulse 4091500100019 duration 1.4 - 5 microsec, frequency 7.1 - 588 kHz.4091500100020 METHOD (TOF) Flight bases are 0.72 and 2.4 meters. 4091500100021 2-130 keV - 0.72 m, 30-460 keV - 2.4 m, RR - 2.4 m. 4091500100022 DETECTOR (STANK) Liquid scintillation detector volume 17.litres 4091500100023 (NAICR) For neutron flux measurement 4091500100024 INC-SOURCE (P-LI7) Metallic lithium target 4091500100025 CORRECTION Correction were made on the neutron natural background,4091500100026 on the instantaneous neutron background, on the neutron4091500100027 multiple scattering in the sample and neutron 4091500100028 resonance self-shielding, on gamma-rays attenuation 4091500100029 in the detectors. 4091500100030 HISTORY (19870331C) Compiled at the CJD 4091500100031 (19990311U) BIB-information given in more details. 4091500100032 New dates introduced 4091500100033 (20150513A) V.Z. COVARIANCE lines were corrected 4091500100034 in Subent 005 according to new format. 4091500100035 (20150627A) M.M. Refs.of Engl.translations were added. 4091500100036 Subents 005,006 were merged in Subent 005. 4091500100037 Articles were checked, BIB information was updated. 4091500100038 RAW was deleted from REACTIONS in Subents 002,003. 4091500100039 (20191103U) Refs of YK were corrected 4091500100040 "PART-DET (G)" was deleted 4091500100041 ENDBIB 39 0 4091500100042 NOCOMMON 0 0 4091500100043 ENDSUBENT 42 0 4091500199999 SUBENT 40915002 20191103 41844091500200001 BIB 6 10 4091500200002 REACTION 1(92-U-238(N,G)92-U-239,,SIG,,AV) 4091500200003 2(92-U-238(N,G)92-U-239,,SIG,,AV) 4091500200004 MONITOR 1(3-LI-6(N,T)2-HE-4,,SIG) 4091500200005 2(5-B-10(N,A)3-LI-7,,SIG) 4091500200006 SAMPLE Metallic U-238, U-235 content is less then 0.004 %, 4091500200007 thickness 0.00646 atoms/barn . 4091500200008 ERR-ANALYS Errors are not given 4091500200009 STATUS (TABLE) From the Table 3 of J,YK,,(3),37,1986 4091500200010 HISTORY (19990311U) 'SPA' in REACTION SF8 changed to 'AV' 4091500200011 COMMON section deleted 4091500200012 ENDBIB 10 0 4091500200013 NOCOMMON 0 0 4091500200014 DATA 4 58 4091500200015 EN-MIN EN-MAX DATA 1DATA 2 4091500200016 KEV KEV MB MB 4091500200017 4. 5. 1018. 4091500200018 5. 6. 1085. 4091500200019 6. 7. 881. 4091500200020 7. 8. 819. 4091500200021 8. 9. 713. 4091500200022 9. 10. 668. 4091500200023 10. 12. 643. 4091500200024 12. 14. 653. 4091500200025 14. 16. 584. 4091500200026 16. 18. 572. 4091500200027 18. 20. 530. 4091500200028 20. 22. 514. 4091500200029 22. 24. 480. 4091500200030 24. 26. 458. 4091500200031 26. 28. 455. 4091500200032 28. 30. 437. 4091500200033 30. 35. 428. 419. 4091500200034 35. 40. 400. 403. 4091500200035 40. 45. 381. 376. 4091500200036 45. 50. 333. 316. 4091500200037 50. 55. 287. 301. 4091500200038 55. 60. 272. 292. 4091500200039 60. 65. 256. 263. 4091500200040 65. 70. 237. 254. 4091500200041 70. 75. 222. 234. 4091500200042 75. 80. 216. 224. 4091500200043 80. 85. 208. 195. 4091500200044 85. 90. 199. 194. 4091500200045 90. 95. 187. 195. 4091500200046 95. 100. 182. 187. 4091500200047 100. 110. 182. 175. 4091500200048 110. 120. 173. 169. 4091500200049 120. 130. 168. 165. 4091500200050 130. 140. 155. 4091500200051 140. 150. 152. 4091500200052 150. 160. 138. 4091500200053 160. 170. 144. 4091500200054 170. 180. 136. 4091500200055 180. 190. 140. 4091500200056 190. 200. 145. 4091500200057 200. 210. 144. 4091500200058 210. 220. 137. 4091500200059 220. 230. 137. 4091500200060 230. 240. 136. 4091500200061 240. 250. 126. 4091500200062 250. 260. 132. 4091500200063 260. 270. 123. 4091500200064 270. 280. 132. 4091500200065 280. 290. 141. 4091500200066 290. 300. 132. 4091500200067 300. 320. 135. 4091500200068 320. 340. 138. 4091500200069 340. 360. 130. 4091500200070 360. 380. 127. 4091500200071 380. 400. 126. 4091500200072 400. 420. 124. 4091500200073 420. 440. 121. 4091500200074 440. 460. 126. 4091500200075 ENDDATA 60 0 4091500200076 ENDSUBENT 75 0 4091500299999 SUBENT 40915003 20191103 41844091500300001 BIB 6 12 4091500300002 REACTION 1(92-U-238(N,G)92-U-239,,SIG,,AV) 4091500300003 2(92-U-238(N,G)92-U-239,,SIG,,AV) 4091500300004 MONITOR 1(3-LI-6(N,T)2-HE-4,,SIG) 4091500300005 2(5-B-10(N,A)3-LI-7,,SIG) 4091500300006 SAMPLE Oxide U2-O3, depleted natural uranium, U-235 content 4091500300007 is less then .004 percent. Two samples were used, 4091500300008 first one has thickness 0.00274 atoms/barn, 4091500300009 second one has thickness 0.00654 atoms/barn 4091500300010 ERR-ANALYS Errors are not given 4091500300011 STATUS (TABLE) From the Table 3 of J,YK,,(3),37,1986 4091500300012 HISTORY (19990311U) 'SPA' in REACTION SF8 changed to 'AV' 4091500300013 COMMON section deleted 4091500300014 ENDBIB 12 0 4091500300015 NOCOMMON 0 0 4091500300016 DATA 4 56 4091500300017 EN-MIN EN-MAX DATA 1DATA 2 4091500300018 KEV KEV MB MB 4091500300019 4. 5. 1290. 4091500300020 5. 6. 1225. 4091500300021 6. 7. 880. 4091500300022 7. 8. 880. 4091500300023 8. 9. 820. 4091500300024 9. 10. 808. 4091500300025 10. 12. 719. 4091500300026 12. 14. 707. 4091500300027 14. 16. 598. 4091500300028 16. 18. 594. 4091500300029 18. 20. 569. 4091500300030 20. 22. 535. 4091500300031 22. 24. 491. 4091500300032 24. 26. 486. 4091500300033 26. 28. 469. 4091500300034 28. 30. 473. 4091500300035 30. 35. 440. 440. 4091500300036 35. 40. 407. 409. 4091500300037 40. 45. 387. 371. 4091500300038 45. 50. 336. 341. 4091500300039 50. 55. 298. 303. 4091500300040 55. 60. 280. 278. 4091500300041 60. 65. 262. 264. 4091500300042 65. 70. 240. 226. 4091500300043 70. 75. 230. 221. 4091500300044 75. 80. 218. 214. 4091500300045 80. 85. 204. 208. 4091500300046 85. 90. 198. 201. 4091500300047 90. 95. 192. 194. 4091500300048 95. 100. 186. 181. 4091500300049 100. 110. 186. 169. 4091500300050 110. 120. 172. 161. 4091500300051 120. 130. 162. 163. 4091500300052 130. 140. 147. 4091500300053 140. 150. 142. 4091500300054 150. 160. 139. 4091500300055 160. 170. 139. 4091500300056 170. 180. 139. 4091500300057 180. 190. 133. 4091500300058 190. 200. 135. 4091500300059 200. 210. 133. 4091500300060 210. 220. 134. 4091500300061 220. 230. 130. 4091500300062 230. 240. 129. 4091500300063 240. 250. 121. 4091500300064 250. 260. 117. 4091500300065 260. 270. 122. 4091500300066 270. 280. 119. 4091500300067 280. 290. 125. 4091500300068 290. 300. 133. 4091500300069 300. 340. 122. 4091500300070 340. 360. 124. 4091500300071 360. 380. 122. 4091500300072 380. 400. 120. 4091500300073 400. 440. 121. 4091500300074 440. 460. 122. 4091500300075 ENDDATA 58 0 4091500300076 ENDSUBENT 75 0 4091500399999 SUBENT 40915004 20191103 41844091500400001 BIB 6 18 4091500400002 REACTION 1(92-U-238(N,G)92-U-239,,SIG,,AV) 4091500400003 2((92-U-238(N,G)92-U-239,,SIG,,AV)/ 4091500400004 (79-AU-197(N,G)79-AU-198,,SIG,,AV)) 4091500400005 MONITOR 1(79-AU-197(N,G)79-AU-198,,SIG) 4091500400006 SAMPLE Metallic uranium and uranium oxide from depleted 4091500400007 natural uranium. Gold sample has thicknesses 4091500400008 0.00458 and 0.00229 atoms/barn 4091500400009 STATUS (TABLE) From the Table 3 of J,YK,,(3),37,1986 , 4091500400010 Errors - Table 4 of J,YK,,(3),37,1986 4091500400011 1(DEP,40915002) Data used 4091500400012 (DEP,40915003) for averaging 4091500400013 ERR-ANALYS (ERR-1) Error caused by the background subtraction 4091500400014 (ERR-2) Error caused by that of the standard CS 4091500400015 (ERR-3) Normalization error 4091500400016 (ERR-4) Error caused by the corrections 4091500400017 (ERR-T) Total error 4091500400018 (ERR-S) Statistical error 4091500400019 HISTORY (19990311U) 'SPA' in REACTION SF8 changed to 'AV' 4091500400020 ENDBIB 18 0 4091500400021 COMMON 2 3 4091500400022 ERR-3 ERR-4 4091500400023 PER-CENT PER-CENT 4091500400024 3. 2.5 4091500400025 ENDCOMMON 3 0 4091500400026 DATA 9 58 4091500400027 EN-MIN EN-MAX DATA 1ERR-T 1ERR-S 1ERR-1 14091500400028 ERR-2 1DATA 2ERR-T 2 4091500400029 KEV KEV MB MB PER-CENT PER-CENT 4091500400030 PER-CENT NO-DIM NO-DIM 4091500400031 4. 5. 1154. 192. 10.6 12.2 4091500400032 0.5 .530 .094 4091500400033 5. 6. 1155. 158. 7.2 11.0 4091500400034 0.5 .572 .084 4091500400035 6. 7. 881. 97. 4091500400036 .509 .061 4091500400037 7. 8. 850. 80. 4091500400038 .584 .059 4091500400039 8. 9. 767. 61. 4091500400040 .566 .049 4091500400041 9. 10. 738. 52. 4091500400042 .621 .051 4091500400043 10. 12. 681. 42. 3.0 3.4 4091500400044 1.0 .582 .044 4091500400045 12. 14. 680. 38. 4091500400046 .689 .044 4091500400047 14. 16. 589. 31. 4091500400048 .714 .043 4091500400049 16. 18. 583. 29. 4091500400050 .727 .042 4091500400051 18. 20. 550. 27. 4091500400052 .776 .044 4091500400053 20. 22. 525. 25. 4091500400054 .763 .043 4091500400055 22. 24. 486. 23. 4091500400056 .788 .044 4091500400057 24. 26. 472. 22. 4091500400058 .752 .041 4091500400059 26. 28. 462. 21. 4091500400060 .769 .042 4091500400061 28. 30. 455. 21. 4091500400062 .733 .041 4091500400063 30. 35. 434. 20. .7 .5 4091500400064 2. .785 .044 4091500400065 35. 40. 405. 18. 4091500400066 .770 .042 4091500400067 40. 45. 384. 16. 4091500400068 .820 .044 4091500400069 45. 50. 335. 15. 4091500400070 .748 .040 4091500400071 50. 55. 294. 13. 4091500400072 .721 .039 4091500400073 55. 60. 277. 12. 4091500400074 .692 .037 4091500400075 60. 65. 260. 12. 4091500400076 .664 .037 4091500400077 65. 70. 240. 11. 4091500400078 .627 .035 4091500400079 70. 75. 226. 10. 4091500400080 .613 .033 4091500400081 75. 80. 217. 9.8 4091500400082 .605 .033 4091500400083 80. 85. 207. 9.3 4091500400084 .597 .033 4091500400085 85. 90. 200. 9. 4091500400086 .602 .033 4091500400087 90. 95. 191. 8.6 4091500400088 .590 .0032 4091500400089 95. 100. 184. 8.3 4091500400090 .579 .0032 4091500400091 100. 110. 184. 8.3 4091500400092 .571 .0031 4091500400093 110. 120. 173. 7.8 .65 .5 4091500400094 2. .585 .032 4091500400095 120. 130. 164. 9.5 3.8 .5 4091500400096 2. .575 .038 4091500400097 130. 140. 151. 8.8 4091500400098 .534 .035 4091500400099 140. 150. 147. 8.5 4091500400100 .531 .035 4091500400101 150. 160. 138. 8.1 4091500400102 .493 .032 4091500400103 160. 170. 142. 8.1 4091500400104 .515 .033 4091500400105 170. 180. 138. 7.9 4091500400106 .509 .033 4091500400107 180. 190. 137. 7.8 4091500400108 .515 .033 4091500400109 190. 200. 140. 7.8 4091500400110 .539 .034 4091500400111 200. 210. 139. 7.8 3.8 .5 4091500400112 1.6 .533 .034 4091500400113 210. 220. 136. 7.6 4091500400114 .506 .032 4091500400115 220. 230. 134. 7.4 4091500400116 .498 .031 4091500400117 230. 240. 133. 7.3 4091500400118 .516 .032 4091500400119 240. 250. 124. 6.8 4091500400120 .481 .030 4091500400121 250. 260. 125. 6.9 4091500400122 .500 .032 4091500400123 260. 270. 122.5 6.7 4091500400124 .492 .031 4091500400125 270. 280. 126. 6.8 4091500400126 .510 .032 4091500400127 280. 290. 133. 7.2 4091500400128 .613 .038 4091500400129 290. 300. 132.5 7.2 4091500400130 .634 .040 4091500400131 300. 320. 131. 6.9 3.0 .5 4091500400132 .642 .039 4091500400133 320. 340. 130. 6.9 4091500400134 .688 .042 4091500400135 340. 360. 127. 6.6 4091500400136 .726 .044 4091500400137 360. 380. 125. 6.5 4091500400138 .767 .046 4091500400139 380. 400. 123. 6.3 4091500400140 .794 .047 4091500400141 400. 420. 121. 6.1 4091500400142 .801 .047 4091500400143 420. 440. 121. 6.1 4091500400144 4091500400145 440. 460. 124. 6.1 2.2 .5 4091500400146 2.0 4091500400147 ENDDATA 120 0 4091500400148 ENDSUBENT 147 0 4091500499999 SUBENT 40915005 20191103 41844091500500001 BIB 5 24 4091500500002 REACTION 1(92-U-238(N,EL),,STF) 4091500500003 2(92-U-238(N,G),,STF) 4091500500004 COVARIANCE Covariance matrix is given for the elastic and gamma 4091500500005 strength functions belonging to s,p,d neutrons 4091500500006 (XY,6,N,Elastic and Gamma Strength Functions) 4091500500007 N Parameter 4091500500008 1 S0 Elastic STF for L=0 4091500500009 2 S1 Elastic STF for L=1 4091500500010 3 S2 Elastic STF for L=2 4091500500011 4 SG0 Gamma STF for L=0 4091500500012 5 SG1 Gamma STF for L=1 4091500500013 6 SG2 Gamma STF for L=2 4091500500014 (Z,21,NO-DIM,COR) 4091500500015 1. 4091500500016 -0.16 1. 4091500500017 0.03 0.03 1. 4091500500018 -0.08 -.55 0.02 1. 4091500500019 0.27 0.03 -.01 -.21 1. 4091500500020 0.52 0.31 -.37 -.18 -0.14 1. 4091500500021 COMMENT S0 (=1.11E-4) and SG0 (=11.3E-4) values of STF are 4091500500022 taken from M.N.Nikolaev et al, Neutron Data For U-238. 4091500500023 Analytical review, part one, Obninsk,1978 ( in Russian)4091500500024 ERR-ANALYS (ERR-T) Total error 4091500500025 STATUS (TABLE) From the Table 5 of J,YK,,(3),37,1986 4091500500026 ENDBIB 24 0 4091500500027 COMMON 2 3 4091500500028 EN-RES-MIN EN-RES-MAX 4091500500029 KEV KEV 4091500500030 4. 460. 4091500500031 ENDCOMMON 3 0 4091500500032 DATA 5 2 4091500500033 MOMENTUM L DATA 1ERR-T 1DATA 2ERR-T 2 4091500500034 NO-DIM NO-DIM PER-CENT NO-DIM PER-CENT 4091500500035 1. 2.20E-4 8.5 8.100E-4 6.5 4091500500036 2. 2.80E-4 9.7 10.80E-4 10.4 4091500500037 ENDDATA 4 0 4091500500038 ENDSUBENT 37 0 4091500599999 NOSUBENT 40915006 20191103 41844091500600001 ENDENTRY 6 0 4091599999999