ENTRY 21709 20151213 224621709 0 1 SUBENT 21709001 20151213 224621709 1 1 BIB 17 53 21709 1 2 INSTITUTE (2FR BRC) Service de Radiochimie et Phenemenologie. 21709 1 3 REFERENCE (R,CEA-R-5109,198106) (In French) 21709 1 4 (W,GOUTIERE,19810106) Private communication of 21709 1 5 G.Goutiere with experimental details and data. 21709 1 6 (P,NEANDC(E)-192,(4),28,1978) Abstract. 21709 1 7 (P,NEANDC(E)-172,(4),20,1976) Abstract. 21709 1 8 AUTHOR (J.Laurec,A.Adam,T.de Bruyne) 21709 1 9 TITLE Measurement of the (n,2n) reaction cross sections 21709 1 10 of the nuclei Y-89, Nb-93, Rh-103, Ag-107, Tm-169, 21709 1 11 Lu-175, and Au-197 at 14.1 and 14.8 MeV. 21709 1 12 FACILITY (NGEN,2FR BRC) Lancelot - 14 MeV electrostatic neutron 21709 1 13 generator of C.E.A. VALDUC. 21709 1 14 REL-REF (I,,J.B.Hourst+,J,NIM,92,589,1971) descript.of Lancelot21709 1 15 INC-SOURCE (D-T) Deuteron-tritium reaction. 1.3 x 10**10 n/cm2/s 21709 1 16 SAMPLE .Metallic disks, 8 mm * 0.15 mm, purity better than 21709 1 17 99.9%. 21709 1 18 METHOD (ACTIV) Activation. 21709 1 19 DETECTOR (GELI ) Three Ge-Li; two of them have an effectiveness 21709 1 20 relative to nearby 10% (vol. 70 cm3) with energy 21709 1 21 resolutions in energy of 0.9 keV at 122 keV and 1.9 keV21709 1 22 at 1333 keV. The third, of smaller volume (1 cm3). 21709 1 23 MONITOR ((MONIT1)13-AL-27(N,A)11-NA-24,,SIG) 21709 1 24 Metallic disks, 8 mm in diam.; 0.125 mm thick, 16.8 mg 21709 1 25 with purity > 99.9%. 21709 1 26 ((MONIT2)22-TI-48(N,P)21-SC-48,,SIG) 21709 1 27 Metallic disks, 8 mm in diam.; 0.254 mm thick, 54.4 mg 21709 1 28 with purity > 99.9%. 21709 1 29 Cr.section is constant the area of energy of 21709 1 30 neutrons 14-15 MeV 21709 1 31 DECAY-MON (11-NA-24,15.00HR,DG,1368.,1.,DG,2754.,1.) 21709 1 32 (21-SC-48,1.82D,DG,983.,1.,DG,1037.,0.975,DG,1313.,1.) 21709 1 33 PART-DET (DG) Decay gammas. 21709 1 34 CORRECTION For difference in neutron flux between sample and 21709 1 35 monitor sample. 21709 1 36 For gamma-ray auto-attenuation. 21709 1 37 ERR-ANALYS (ERR-T) Total error including the errors due to 21709 1 38 (ERR-1) uncertainty in the counter efficiency, 21709 1 39 (ERR-S,,1.) the statistical error of the peak area, 21709 1 40 * uncertainty in nuclear decay data, 21709 1 41 * uncertainty in neutron flux, 21709 1 42 (MONIT-ERR) Error on the monitor value, et. 21709 1 43 EN-RSL - Energy resolution. 21709 1 44 STATUS (TABLE) Data taken from private communication 21709 1 45 and CEA-R-5109,1981. 21709 1 46 HISTORY (19810114C) G.C. 21709 1 47 (19820416A) Main reference and extra decay data added.21709 1 48 A.P.T. 21709 1 49 (19860808U)HH 21709 1 50 (20151213A) SD:Updated to new date formats,lower case. 21709 1 51 1500.hr -> 15.00hr in DECAY-MON (Subent 001). 21709 1 52 BIB update. SAMPLE moved to Subents 002-011. 21709 1 53 MONIT-ERR moved to Subent 001; units corrected to %. 21709 1 54 MONIT2 added. 21709 1 55 ENDBIB 53 0 21709 1 56 COMMON 4 3 21709 1 57 MONIT1-ERR ERR-1 MONIT2 MONIT2-ERR 21709 1 58 PER-CENT PER-CENT MB MB 21709 1 59 2.0 1.0 65. 2. 21709 1 60 ENDCOMMON 3 0 21709 1 61 ENDSUBENT 60 0 21709 199999 SUBENT 21709002 20151213 224621709 2 1 BIB 4 5 21709 2 2 REACTION (39-Y-89(N,2N)39-Y-88,,SIG) 21709 2 3 DECAY-DATA (39-Y-88,106.6D,DG,898.,0.934,DG,1836.,0.9935) 21709 2 4 SAMPLE Metallic disks, 8 mm in diam.; 0.254 mm thick, 54.7 mg 21709 2 5 with purity > 99.9%. 21709 2 6 HISTORY (19820416A) Decay data added. A.P.T. 21709 2 7 ENDBIB 5 0 21709 2 8 NOCOMMON 0 0 21709 2 9 DATA 5 2 21709 2 10 EN EN-RSL MONIT1 DATA ERR-T 21709 2 11 MEV MEV MB MB MB 21709 2 12 14.1 0.1 120. 874. 38. 21709 2 13 14.8 0.3 112. 984. 43. 21709 2 14 ENDDATA 4 0 21709 2 15 ENDSUBENT 14 0 21709 299999 SUBENT 21709003 20151213 224621709 3 1 BIB 4 6 21709 3 2 REACTION (41-NB-93(N,2N)41-NB-92-M,,SIG) 21709 3 3 DECAY-DATA (41-NB-92-M,10.15D,DG,912.6,.0168,DG,934.4,0.9915, 21709 3 4 DG,1847.5,0.0085) 21709 3 5 SAMPLE Metallic disks, 8 mm in diam.; 0.150 mm thick, 63.6 mg;21709 3 6 with purity > 99.9%. 21709 3 7 HISTORY (19820416A) Decay data added. A.P.T. 21709 3 8 ENDBIB 6 0 21709 3 9 NOCOMMON 0 0 21709 3 10 DATA 5 2 21709 3 11 EN EN-RSL MONIT1 DATA ERR-T 21709 3 12 MEV MEV MB MB MB 21709 3 13 14.1 0.1 120. 463. 18. 21709 3 14 14.8 0.3 112. 467. 18. 21709 3 15 ENDDATA 4 0 21709 3 16 ENDSUBENT 15 0 21709 399999 SUBENT 21709004 20151213 224621709 4 1 BIB 4 9 21709 4 2 REACTION (45-RH-103(N,2N)45-RH-102-G,,SIG) 21709 4 3 DECAY-DATA (45-RH-102-G,207.9D,DG,468.6,,DG,475.0,0.44, 21709 4 4 DG,556.5,0.0193,DG,628.0,,DG,1103.4,, 21709 4 5 DG,1158.1,0.0057) 21709 4 6 SAMPLE Metallic disks, 8 mm in diam.; 0.254 mm thick, 157.7 mg21709 4 7 with purity > 99.9%. 21709 4 8 HISTORY (19820416A) Decay data added. A.P.T. 21709 4 9 (20151213A) SD: Small correction in intensity: 21709 4 10 0.00193 -> 0.0193 in DECAY-DATA. 21709 4 11 ENDBIB 9 0 21709 4 12 NOCOMMON 0 0 21709 4 13 DATA 5 2 21709 4 14 EN EN-RSL MONIT1 DATA ERR-T 21709 4 15 MEV MEV MB MB MB 21709 4 16 14.1 0.1 120. 805. 48. 21709 4 17 14.8 0.3 112. 830. 50. 21709 4 18 ENDDATA 4 0 21709 4 19 ENDSUBENT 18 0 21709 499999 SUBENT 21709005 20151213 224621709 5 1 BIB 4 9 21709 5 2 REACTION (45-RH-103(N,2N)45-RH-102-M,,SIG) 21709 5 3 DECAY-DATA (45-RH-102-M,1396.D,DG,475.,0.94,DG,631.,0.554, 21709 5 4 DG,695./697.,0.4606,DG,766.,0.3380, 21709 5 5 DG,1046.,0.3380) 21709 5 6 SAMPLE Metallic disks, 8 mm in diam.; 0.254 mm thick, 157.7 mg21709 5 7 with purity > 99.9%. 21709 5 8 HISTORY (19820416A) Decay data added. A.P.T. 21709 5 9 (20151213A) SD: Intensity corrected (DG,695.,0.4606, 21709 5 10 DG,697.,0.4606 -> DG,695./697.,0.4606). 21709 5 11 ENDBIB 9 0 21709 5 12 NOCOMMON 0 0 21709 5 13 DATA 5 2 21709 5 14 EN EN-RSL MONIT1 DATA ERR-T 21709 5 15 MEV MEV MB MB MB 21709 5 16 14.1 0.1 120. 625. 37. 21709 5 17 14.8 0.3 112. 662. 37. 21709 5 18 ENDDATA 4 0 21709 5 19 ENDSUBENT 18 0 21709 599999 SUBENT 21709006 20151213 224621709 6 1 BIB 4 7 21709 6 2 REACTION (47-AG-107(N,2N)47-AG-106-M,,SIG) 21709 6 3 DECAY-DATA (47-AG-106-M,8.28D,DG,406.2,0.134,DG,429.6,0.133, 21709 6 4 DG,450.9,0.284,DG,511.8,0.883,DG,616.2,0.224, 21709 6 5 DG,717.3,0.289) 21709 6 6 SAMPLE Metallic disks, 8 mm in diam.; 0.150 mm thick, 76.2 mg 21709 6 7 with purity > 99.9%. 21709 6 8 HISTORY (19820416A) Decay data added. A.P.T. 21709 6 9 ENDBIB 7 0 21709 6 10 NOCOMMON 0 0 21709 6 11 DATA 5 2 21709 6 12 EN EN-RSL MONIT1 DATA ERR-T 21709 6 13 MEV MEV MB MB MB 21709 6 14 14.1 0.1 120. 563. 23. 21709 6 15 14.8 0.3 112. 603. 25. 21709 6 16 ENDDATA 4 0 21709 6 17 ENDSUBENT 16 0 21709 699999 SUBENT 21709007 20151213 224621709 7 1 BIB 4 6 21709 7 2 REACTION (69-TM-169(N,2N)69-TM-168,,SIG) 21709 7 3 DECAY-DATA (69-TM-168,93.7D,DG,184.3,0.1780,DG,198.3,0.5360, 21709 7 4 DG,447.5,0.2260,DG,815.9,.4943) 21709 7 5 SAMPLE Metallic disks, 8 mm in diam.; 0.254 mm thick, 109.5 mg21709 7 6 with purity > 99.9%. 21709 7 7 HISTORY (19820416A) Decay data added. A.P.T. 21709 7 8 ENDBIB 6 0 21709 7 9 NOCOMMON 0 0 21709 7 10 DATA 5 2 21709 7 11 EN EN-RSL MONIT1 DATA ERR-T 21709 7 12 MEV MEV MB MB MB 21709 7 13 14.1 0.1 120. 2024. 130. 21709 7 14 14.8 0.3 112. 2016. 130. 21709 7 15 ENDDATA 4 0 21709 7 16 ENDSUBENT 15 0 21709 799999 SUBENT 21709008 20151213 224621709 8 1 BIB 4 6 21709 8 2 REACTION (71-LU-175(N,2N)71-LU-174-M,,SIG) 21709 8 3 DECAY-DATA (71-LU-174-M,142.D,DG,44.7,0.124,DG,67.1,0.074, 21709 8 4 DG,111.8,0.004) 21709 8 5 SAMPLE Metallic disks, 8 mm in diam.; 0.254 mm thick, 114.3 mg21709 8 6 with purity > 99.9%. 21709 8 7 HISTORY (19820416A) Decay data added. A.P.T. 21709 8 8 ENDBIB 6 0 21709 8 9 NOCOMMON 0 0 21709 8 10 DATA 5 2 21709 8 11 EN EN-RSL MONIT1 DATA ERR-T 21709 8 12 MEV MEV MB MB MB 21709 8 13 14.1 0.1 120. 515. 36. 21709 8 14 14.8 0.3 112. 540. 36. 21709 8 15 ENDDATA 4 0 21709 8 16 ENDSUBENT 15 0 21709 899999 SUBENT 21709009 20151213 224621709 9 1 BIB 4 5 21709 9 2 REACTION (71-LU-175(N,2N)71-LU-174-G,,SIG) 21709 9 3 DECAY-DATA (71-LU-174-G,3.31YR,DG,76.5,0.054,DG,1241.5,0.06) 21709 9 4 SAMPLE Metallic disks, 8 mm in diam.; 0.254 mm thick, 114.3 mg21709 9 5 with purity > 99.9%. 21709 9 6 HISTORY (19820416A) Decay data added. A.P.T. 21709 9 7 ENDBIB 5 0 21709 9 8 NOCOMMON 0 0 21709 9 9 DATA 5 2 21709 9 10 EN EN-RSL MONIT1 DATA ERR-T 21709 9 11 MEV MEV MB MB MB 21709 9 12 14.1 0.1 120. 1390. 100. 21709 9 13 14.8 0.3 112. 1440. 100. 21709 9 14 ENDDATA 4 0 21709 9 15 ENDSUBENT 14 0 21709 999999 SUBENT 21709010 20151213 224621709 10 1 BIB 4 6 21709 10 2 REACTION (79-AU-197(N,2N)79-AU-196-M2,,SIG) 21709 10 3 DECAY-DATA (79-AU-196-M2,9.7HR,DG,147.8,0.425,DG,188.2,0.374) 21709 10 4 SAMPLE Metallic disks, 8 mm in diam.; 0.127 mm thick, 128.9 mg21709 10 5 with purity > 99.9%. 21709 10 6 HISTORY (19820416A) Decay data added. A.P.T. 21709 10 7 (19860808A)HH m2 specified 21709 10 8 ENDBIB 6 0 21709 10 9 NOCOMMON 0 0 21709 10 10 DATA 5 2 21709 10 11 EN EN-RSL MONIT1 DATA ERR-T 21709 10 12 MEV MEV MB MB MB 21709 10 13 14.1 0.1 120. 130. 6. 21709 10 14 14.8 0.3 112. 142. 6. 21709 10 15 ENDDATA 4 0 21709 10 16 ENDSUBENT 15 0 21709 1099999 SUBENT 21709011 20151213 224621709 11 1 BIB 4 5 21709 11 2 REACTION (79-AU-197(N,2N)79-AU-196-G,,SIG) 21709 11 3 DECAY-DATA (79-AU-196-G,6.17D,DG,333.0,0.2285,DG,355.7,0.8690) 21709 11 4 SAMPLE Metallic disks, 8 mm in diam.; 0.127 mm thick, 128.9 mg21709 11 5 with purity > 99.9%. 21709 11 6 HISTORY (19820416A) Decay data added. A.P.T. 21709 11 7 ENDBIB 5 0 21709 11 8 NOCOMMON 0 0 21709 11 9 DATA 5 2 21709 11 10 EN EN-RSL MONIT1 DATA ERR-T 21709 11 11 MEV MEV MB MB MB 21709 11 12 14.1 0.1 120. 1960. 88. 21709 11 13 14.8 0.3 112. 2010. 90. 21709 11 14 ENDDATA 4 0 21709 11 15 ENDSUBENT 14 0 21709 1199999 ENDENTRY 11 0 2170999999999