ENTRY 10916 20230316 150610916000 1 SUBENT 10916001 20230316 150610916001 1 BIB 12 31 10916001 2 TITLE Distribution of radiative strength from neutron 10916001 3 capture by 239-Pu. 10916001 4 AUTHOR (R.E.Chrien,J.Kopecky,H.I.Liou,O.A.Wasson,J.B.Garg, 10916001 5 M.Dritsa) 10916001 6 REFERENCE (J,NP/A,436,205,1985) 10916001 7 #doi:10.1016/0375-9474(85)90196-4 10916001 8 (C,70HELSINKI,1,377,1970) Preliminary results. 10916001 9 REL-REF (R,,M.R.Schromorak,J,ND/B,20,165,1977) Energy levels of10916001 10 240Pu. 10916001 11 INSTITUTE (1USABNL,1USAALB,2GRCATH) 10916001 12 FACILITY (CHOPF,1USABNL) BNL fast chopper at High Flux Beam 10916001 13 Reactor (HFBR). 10916001 14 SAMPLE (94-PU-239,ENR=0.96) 84 grams of 96 percent Pu-239. 10916001 15 DETECTOR (GELI) GeLi and intrinsic GeLi detectors. 10916001 16 METHOD (TRN) A large sample of 239Pu was placed at the 22 10916001 17 and 48 m stations of the BNL fast chopper at beam H2 10916001 18 of the BNL HFBR. With rotor speeds of 2500 and 10000 10916001 19 rev/min, the resonance structure from thermal-neutron 10916001 20 energies to about 50 eV could be observed, with 10916001 21 adequate separation of most of the resonances through 10916001 22 that range. 10916001 23 MONITOR (78-PT-195(N,G)78-PT-196,PAR,MLT) Absorption rate 10916001 24 from 11.9 eV resonance. 10916001 25 STATUS (APRVD) Approved by R.E.Chrien, 1985/12/4. 10916001 26 HISTORY (19810616C) 10916001 27 (19851213A) updated as per Nucl.Phys.A 436,205. 10916001 28 (20230316A) BP: Updated to new date formats, lower 10916001 29 case. Corrections according last EXFOR rules and 10916001 30 Dict. Added doi, HELSINKI conference, REL-REF, STATUS, 10916001 31 and METHOD. Updated MONIT units from GAM/PART --> 10916001 32 PRD/INC. 10916001 33 ENDBIB 31 0 10916001 34 COMMON 3 3 10916001 35 EN-NRM E-NRM MONIT 10916001 36 EV KEV PRT/REAC 10916001 37 11.9 7921. 0.048 10916001 38 ENDCOMMON 3 0 10916001 39 ENDSUBENT 38 0 1091600199999 SUBENT 10916002 20230316 150610916002 1 BIB 3 5 10916002 2 REACTION (94-PU-239(N,0),,J) 10916002 3 STATUS (TABLE,,R.E.Chrien+,J,NP/A,436,205,1985) 10916002 4 page 209 of J,NP/A,436,205,1985. 10916002 5 HISTORY (20230316A) BP: Corrected EN-RES value from 41.7 to 10916002 6 41.8 eV, added STATUS. 10916002 7 ENDBIB 5 0 10916002 8 NOCOMMON 0 0 10916002 9 DATA 2 2 10916002 10 EN-RES DATA 10916002 11 EV NO-DIM 10916002 12 0.3 1. 10916002 13 41.8 1. 10916002 14 ENDDATA 4 0 10916002 15 ENDSUBENT 14 0 1091600299999 SUBENT 10916003 20230316 150610916003 1 BIB 5 6 10916003 2 REACTION (94-PU-239(N,G),PAR,WID) 10916003 3 ASSUMED (ASSUM,94-PU-239(N,G),,WID) 10916003 4 ERR-ANALYS (ERR-SYS) Systematic uncertainty estimated as 15%. 10916003 5 STATUS (TABLE,,R.E.Chrien+,J,NP/A,436,205,1985) 10916003 6 Table I, page 210 of J,NP/A,436,205,1985. 10916003 7 HISTORY (20230316A) BP: Added STATUS, updated ERR-ANALYS. 10916003 8 ENDBIB 6 0 10916003 9 COMMON 3 3 10916003 10 ASSUM E-ERR ERR-SYS 10916003 11 EV PER-CENT PER-CENT 10916003 12 0.04 15. 15.0 10916003 13 ENDCOMMON 3 0 10916003 14 DATA 3 30 10916003 15 EN-RES E DATA 10916003 16 EV KEV MICRO-EV 10916003 17 0.3 6491.2 65. 10916003 18 0.3 5936.3 80. 10916003 19 0.3 5674.6 96. 10916003 20 0.3 5575.2 295. 10916003 21 7.85 5936.3 726. 10916003 22 7.85 5597.3 227. 10916003 23 7.85 5575.2 64. 10916003 24 10.95 5575.2 156. 10916003 25 11.9 5936.3 120. 10916003 26 11.9 5597.3 286. 10916003 27 11.9 5095.4 344. 10916003 28 14.68 5936.3 28. 10916003 29 14.68 5597.3 25. 10916003 30 14.68 5575.2 38. 10916003 31 14.68 5292.3 78. 10916003 32 14.68 5095.4 44. 10916003 33 17.7 5597.3 192. 10916003 34 22.2 5597.3 72. 10916003 35 22.2 5575.2 136. 10916003 36 41.7 6491.2 66. 10916003 37 41.7 5936.3 48. 10916003 38 41.7 5674.6 76. 10916003 39 41.7 5597.3 76. 10916003 40 41.7 5292.3 110. 10916003 41 41.7 5095.4 160. 10916003 42 52.7 5936.3 126. 10916003 43 52.7 5575.2 103. 10916003 44 52.7 5095.4 96. 10916003 45 58. 5936.3 93. 10916003 46 58. 5575.2 99. 10916003 47 ENDDATA 32 0 10916003 48 ENDSUBENT 47 0 1091600399999 ENDENTRY 3 0 1091699999999