ENTRY 20530 20120710 22322053000000001 SUBENT 20530001 20120710 22322053000100001 BIB 13 51 2053000100002 INSTITUTE (2FR BOR) 2053000100003 (2ITYBOL) two last authors institute. 2053000100004 REFERENCE (J,NP/A,154,243,197010) 2053000100005 (C,72BUD,,220,197208) Progr.rep. 2053000100006 (J,JPR/C,32,C5B-231,197110) Progr.rep. 2053000100007 AUTHOR (F.Rigaud, J.Roturier, J.L.Irigaray, G.Y.Petit, 2053000100008 G.Longo, F.Saporetti) 2053000100009 TITLE Radiative neutron capture on Si,Rb,Sr and Y in the 2053000100010 dipole giant resonance region 2053000100011 FACILITY (ACCEL,2FR BOR) SAMES electrostatic accelerator 2053000100012 .beam intensity on target is 2 micro-A. 2053000100013 INC-SOURCE (D-T) T(d,n)-reaction, the kinetic energy of 2053000100014 neutron at angle of about 97 deg is 14.06 +- 0.01 MeV.2053000100015 METHOD (TOF) TOF method for determination of the energy 2053000100016 of incident neutrons and for discrimination of photons2053000100017 from neutron scattered by the sample. 2053000100018 (ASSOP) Neutron intensities were determined through 2053000100019 He-4 detection from T(d,n)He4. 2053000100020 DETECTOR (SCIN ) Plastic NE-102 scintillator of 100 micron for 2053000100021 alpha detection from T(d,n)-reaction, with 56AVP photo2053000100022 multiplier. 1.2 mu Al-foil prevents diffused deuterons2053000100023 or background particles from alpha-detection. 2053000100024 .An alpha-particle count also served as monitor. 2053000100025 (NAICR) A cylindrical NaI(Tl) of 12.7*12.7 cm2, 2053000100026 coupled to a fast photomultiplier XP 1040. 2053000100027 .Pulses from gamma-detector are registered in a multi- 2053000100028 channel analyser, which is gated by coincidence pulses2053000100029 between the time-to-pulse-height-converter signal and 2053000100030 the linear alpha-particle detector signal. 2053000100031 .Energy resolution of gamma is about 2 MeV in the 2053000100032 region of interest. The linearity is verified, and 2053000100033 energy uncertainty is lower than 250 keV. 2053000100034 .Time resolution of the spectrometer is 3 ns. 2053000100035 .Alpha particle detector is at 97 degrees 2053000100036 with respect to the incident deuteron beam. 2053000100037 .The axis of the gamma-detector and the direction of 2053000100038 incident neutrons are perpendicular. A lead absorber 2053000100039 shields the NaI crystal from direct neutrons. 2053000100040 ANALYSIS Direct and collective capture mechanism including the 2053000100041 contribution of the interference between them. 2053000100042 MONITOR Absolute measurements 2053000100043 PART-DET (G) Gammas. 2053000100044 ERR-ANALYS (DATA-ERR) Errors include statistical, background and 2053000100045 the spectrometer response function uncertainties 2053000100046 HISTORY (19701028C) 2053000100047 (19760421E) 2053000100048 (20120710A) SD: Updated to new date formats,lower case.2053000100049 Corrections according last EXFOR rules and Dict. 2053000100050 Ref. corrected (JPR/S,3210,231,1971 => 2053000100051 JPR/C,32,C5B-231,1971). ANALYSIS was added to BIB. 2053000100052 Subents 6-9 were added. 2053000100053 ENDBIB 51 0 2053000100054 COMMON 2 3 2053000100055 EN EN-RSL 2053000100056 MEV MEV 2053000100057 1.4060E+01 1.0000E-02 2053000100058 ENDCOMMON 3 0 2053000100059 ENDSUBENT 58 0 2053000199999 SUBENT 20530002 20120710 22322053000200001 BIB 5 12 2053000200002 REACTION (14-SI-28(N,G)14-SI-29,,SIG) 2053000200003 ANALYSIS (INTED) integrated over the gamma-spectrum 2053000200004 The experimental spectrum is obtained by bombarding 2053000200005 a target of natural Si; the calculations are carried 2053000200006 out for the reaction 28Si(n,gamma). 2053000200007 SAMPLE .Silicon is a polycrystalline ingot. Cylinder with 2053000200008 3 cm diameter and 5 cm length. 2053000200009 Chemical purity is better than 99%. 2053000200010 STATUS (TABLE) Data from table 1 of NP/A,154,243. 2053000200011 (DEP,20532006) see ANALYSIS 2053000200012 HISTORY (20120710A) SD. SF1 corrected: Si-0 => Si-28 and 2053000200013 SF4=Si-29 was added to REACTION code (see ANALYSIS) 2053000200014 ENDBIB 12 0 2053000200015 NOCOMMON 0 0 2053000200016 DATA 2 1 2053000200017 DATA DATA-ERR 2053000200018 B B 2053000200019 6.4000E-04 1.6500E-04 2053000200020 ENDDATA 3 0 2053000200021 ENDSUBENT 20 0 2053000299999 SUBENT 20530003 20120710 22322053000300001 BIB 4 7 2053000300002 REACTION (37-RB-0(N,G),,SIG) 2053000300003 ANALYSIS (INTED) integrated over the gamma-spectrum 2053000300004 SAMPLE .Rubidium is used as carbonate (Rb2-CO3). Cylinder 2053000300005 with 3 cm diameter and 5 cm length. 2053000300006 Chemical purity is better than 99%. 2053000300007 STATUS (TABLE) Data from table 1 of NP/A,154,243. 2053000300008 (DEP,20532007) see ANALYSIS 2053000300009 ENDBIB 7 0 2053000300010 NOCOMMON 0 0 2053000300011 DATA 2 1 2053000300012 DATA DATA-ERR 2053000300013 B B 2053000300014 7.7000E-04 2.3000E-04 2053000300015 ENDDATA 3 0 2053000300016 ENDSUBENT 15 0 2053000399999 SUBENT 20530004 20120710 22322053000400001 BIB 5 15 2053000400002 REACTION (38-SR-88(N,G)38-SR-89,,SIG) 2053000400003 ANALYSIS (INTED) integrated over the gamma-spectrum 2053000400004 The calculations for capture by strontium are carried 2053000400005 out for the Sr-88 isotope which represents 83% of 2053000400006 natural strontium. Calculations, which also take into 2053000400007 account the nucleides Sr-87 (7%) and Sr-86 (10%) give 2053000400008 no appreciable difference and therefore are not 2053000400009 reported here. 2053000400010 SAMPLE .Strontium is used as carbonate (Sr-CO3). Cylinder 2053000400011 with 3 cm diameter and 5 cm length. 2053000400012 Chemical purity is better than 99%. 2053000400013 STATUS (TABLE) Data from table 1 of NP/A,154,243. 2053000400014 (DEP,20532008) see ANALYSIS 2053000400015 HISTORY (20120710A) SD. SF1 corrected: Sr-0 => Sr-88 and 2053000400016 SF4=Sr-89 was added to REACTION code (see ANALYSIS) 2053000400017 ENDBIB 15 0 2053000400018 NOCOMMON 0 0 2053000400019 DATA 2 1 2053000400020 DATA DATA-ERR 2053000400021 B B 2053000400022 1.9700E-03 5.8000E-04 2053000400023 ENDDATA 3 0 2053000400024 ENDSUBENT 23 0 2053000499999 SUBENT 20530005 20120710 22322053000500001 BIB 4 7 2053000500002 REACTION (39-Y-89(N,G)39-Y-90,,SIG) 2053000500003 ANALYSIS (INTED) integrated over the gamma-spectrum 2053000500004 SAMPLE .Yttrium is used as an oxide (Y2-O3). Cylinder 2053000500005 with 3 cm diameter and 5 cm length. 2053000500006 Chemical purity is better than 99%. 2053000500007 STATUS (TABLE) Data from table 1 of NP/A,154,243. 2053000500008 (DEP,20532009) see ANALYSIS 2053000500009 ENDBIB 7 0 2053000500010 NOCOMMON 0 0 2053000500011 DATA 2 1 2053000500012 DATA DATA-ERR 2053000500013 B B 2053000500014 1.0200E-03 2.8000E-04 2053000500015 ENDDATA 3 0 2053000500016 ENDSUBENT 15 0 2053000599999 SUBENT 20530006 20120710 22322053000600001 BIB 6 9 2053000600002 REACTION (14-SI-28(N,G)14-SI-29,,DE) 2053000600003 EN-SEC (E,G) Gamma energy. 2053000600004 COMMENT The experimental spectrum is obtained by bombarding 2053000600005 a target of natural Si; the calculations are carried 2053000600006 out for the reaction 28Si(n,gamma). 2053000600007 ERR-ANALYS (E-ERR-DIG) Digitizing error of E. 2053000600008 (ERR-DIG) Digitizing error of DATA. 2053000600009 STATUS (CURVE) Fig.4 of NP/A,154,243. 2053000600010 HISTORY (20120710C) SD 2053000600011 ENDBIB 9 0 2053000600012 COMMON 2 3 2053000600013 E-ERR-DIG ERR-DIG 2053000600014 MEV MU-B/MEV 2053000600015 0.004 0.12 2053000600016 ENDCOMMON 3 0 2053000600017 DATA 3 31 2053000600018 E DATA DATA-ERR 2053000600019 MEV MU-B/MEV MU-B/MEV 2053000600020 15.321 110.83 18.88 2053000600021 15.610 97.85 17.01 2053000600022 15.913 102.30 17.30 2053000600023 16.197 106.90 17.73 2053000600024 16.508 104.15 18.02 2053000600025 16.818 96.06 16.29 2053000600026 17.109 91.86 16.00 2053000600027 17.400 85.94 15.14 2053000600028 17.693 86.79 14.99 2053000600029 17.994 81.87 13.98 2053000600030 18.301 61.97 11.39 2053000600031 18.599 45.81 8.07 2053000600032 18.901 42.62 6.92 2053000600033 19.175 51.69 9.08 2053000600034 19.496 48.79 7.93 2053000600035 19.799 49.93 8.94 2053000600036 20.101 53.95 8.94 2053000600037 20.402 46.87 7.93 2053000600038 20.712 38.93 7.21 2053000600039 21.013 35.02 6.20 2053000600040 21.286 35.16 6.49 2053000600041 21.597 31.25 4.61 2053000600042 21.907 25.03 4.18 2053000600043 22.198 19.98 4.18 2053000600044 22.499 15.35 2.60 2053000600045 22.821 15.04 2.74 2053000600046 23.103 16.33 2.74 2053000600047 23.405 15.16 2.31 2053000600048 23.716 11.11 2.16 2053000600049 23.998 10.37 3.46 2053000600050 24.309 4.30 1.59 2053000600051 ENDDATA 33 0 2053000600052 ENDSUBENT 51 0 2053000699999 SUBENT 20530007 20120710 22322053000700001 BIB 5 8 2053000700002 REACTION (37-RB-0(N,G),,DE) 2053000700003 EN-SEC (E,G) Gamma energy. 2053000700004 ERR-ANALYS (E-ERR-DIG) Digitizing error of E. 2053000700005 (ERR-DIG) Digitizing error of DATA. 2053000700006 STATUS (CURVE) Fig.5 of NP/A,154,243. 2053000700007 One point greater than 300mu-b/sr is absent on the fig.2053000700008 Only part of the error bar is on the fig. 2053000700009 HISTORY (20120710C) SD 2053000700010 ENDBIB 8 0 2053000700011 COMMON 2 3 2053000700012 E-ERR-DIG ERR-DIG 2053000700013 MEV MU-B/MEV 2053000700014 0.006 0.31 2053000700015 ENDCOMMON 3 0 2053000700016 DATA 3 38 2053000700017 E DATA DATA-ERR 2053000700018 MEV MU-B/MEV MU-B/MEV 2053000700019 13.261 281.68 57.33 2053000700020 13.762 274.51 55.41 2053000700021 14.003 242.64 48.87 2053000700022 14.258 294.27 60.41 2053000700023 14.500 253.16 50.40 2053000700024 14.751 219.37 45.02 2053000700025 15.021 200.21 41.17 2053000700026 15.255 148.71 30.39 2053000700027 15.506 118.77 24.24 2053000700028 15.763 159.63 30.78 2053000700029 16.010 199.32 43.47 2053000700030 16.251 215.17 44.25 2053000700031 16.502 236.01 48.87 2053000700032 16.756 187.60 40.40 2053000700033 16.994 119.56 23.08 2053000700034 17.253 99.24 19.24 2053000700035 17.490 82.76 15.78 2053000700036 17.735 78.98 16.16 2053000700037 18.004 66.74 15.77 2053000700038 18.253 42.95 8.07 2053000700039 18.489 83.03 16.16 2053000700040 18.752 95.80 20.78 2053000700041 19.004 59.70 10.77 2053000700042 19.241 43.61 8.47 2053000700043 19.489 27.52 8.46 2053000700044 19.752 39.52 8.47 2053000700045 19.985 43.81 9.23 2053000700046 20.240 48.11 10.77 2053000700047 20.498 31.64 7.31 2053000700048 20.747 10.93 4.24 2053000700049 21.001 14.85 3.85 2053000700050 21.244 22.99 4.62 2053000700051 21.480 11.13 3.84 2053000700052 21.755 19.67 3.46 2053000700053 22.010 19.35 3.85 2053000700054 22.233 19.03 4.23 2053000700055 22.500 11.41 4.23 2053000700056 22.747 3.39 3.85 2053000700057 ENDDATA 40 0 2053000700058 ENDSUBENT 57 0 2053000799999 SUBENT 20530008 20120710 22322053000800001 BIB 6 12 2053000800002 REACTION (38-SR-88(N,G)38-SR-89,,DE) 2053000800003 EN-SEC (E,G) Gamma energy. 2053000800004 COMMENT The calculations for capture by strontium are carried 2053000800005 out for the Sr-88 isotope which represents 83% of 2053000800006 natural strontium. Calculations, which also take into 2053000800007 account the nucleides Sr-87 (7%) and Sr-86 (10%) give 2053000800008 no appreciable difference and therefore are not 2053000800009 reported here. 2053000800010 ERR-ANALYS (E-ERR-DIG) Digitizing error of E. 2053000800011 (ERR-DIG) Digitizing error of DATA. 2053000800012 STATUS (CURVE) Fig.6 of NP/A,154,243. 2053000800013 HISTORY (20120710C) SD 2053000800014 ENDBIB 12 0 2053000800015 COMMON 2 3 2053000800016 E-ERR-DIG ERR-DIG 2053000800017 MEV MU-B/MEV 2053000800018 0.008 1.35 2053000800019 ENDCOMMON 3 0 2053000800020 DATA 3 34 2053000800021 E DATA DATA-ERR 2053000800022 MEV MU-B/MEV MU-B/MEV 2053000800023 14.985 566.63 109.21 2053000800024 15.242 574.45 116.75 2053000800025 15.497 467.03 97.90 2053000800026 15.739 335.50 70.79 2053000800027 15.989 336.53 71.56 2053000800028 16.236 293.88 62.50 2053000800029 16.497 265.55 52.72 2053000800030 16.749 306.50 61.75 2053000800031 17.001 352.72 74.56 2053000800032 17.260 343.22 70.05 2053000800033 17.508 293.03 64.02 2053000800034 17.758 289.54 62.50 2053000800035 17.994 210.73 44.43 2053000800036 18.252 144.74 31.63 2053000800037 18.512 125.44 27.86 2053000800038 18.761 193.50 39.91 2053000800039 19.022 231.45 45.19 2053000800040 19.268 202.35 38.40 2053000800041 19.519 186.06 40.67 2053000800042 19.773 90.69 18.83 2053000800043 20.015 90.96 18.07 2053000800044 20.265 86.72 18.07 2053000800045 20.530 26.01 7.53 2053000800046 20.783 65.46 14.30 2053000800047 21.027 47.65 12.05 2053000800048 21.291 -1.76 5.26 2053000800049 21.546 17.35 9.05 2053000800050 21.790 61.30 15.81 2053000800051 22.050 44.27 13.55 2053000800052 22.289 2.36 6.02 2053000800053 22.559 31.28 8.27 2053000800054 22.816 39.85 12.78 2053000800055 23.062 6.98 6.02 2053000800056 23.319 6.52 5.27 2053000800057 ENDDATA 36 0 2053000800058 ENDSUBENT 57 0 2053000899999 SUBENT 20530009 20120710 22322053000900001 BIB 5 6 2053000900002 REACTION (39-Y-89(N,G)39-Y-90,,DE) 2053000900003 EN-SEC (E,G) Gamma energy. 2053000900004 ERR-ANALYS (E-ERR-DIG) Digitizing error of E. 2053000900005 (ERR-DIG) Digitizing error of DATA. 2053000900006 STATUS (CURVE) Fig.7 of NP/A,154,243. 2053000900007 HISTORY (20120710C) SD 2053000900008 ENDBIB 6 0 2053000900009 COMMON 2 3 2053000900010 E-ERR-DIG ERR-DIG 2053000900011 MEV MU-B/MEV 2053000900012 0.004 0.37 2053000900013 ENDCOMMON 3 0 2053000900014 DATA 3 39 2053000900015 E DATA DATA-ERR 2053000900016 MEV MU-B/MEV MU-B/MEV 2053000900017 13.260 380.18 77.63 2053000900018 13.516 374.95 75.69 2053000900019 13.774 350.32 70.84 2053000900020 14.024 267.95 55.80 2053000900021 14.261 333.07 68.41 2053000900022 14.509 322.99 65.50 2053000900023 14.770 279.92 56.28 2053000900024 15.020 257.71 49.97 2053000900025 15.264 269.46 53.86 2053000900026 15.519 269.09 52.40 2053000900027 15.778 249.31 49.49 2053000900028 16.009 231.94 43.18 2053000900029 16.259 204.40 40.75 2053000900030 16.513 151.14 27.65 2053000900031 16.761 143.48 28.14 2053000900032 17.023 156.70 32.51 2053000900033 17.259 168.45 32.50 2053000900034 17.524 159.83 32.50 2053000900035 17.755 141.01 26.68 2053000900036 18.014 115.89 23.28 2053000900037 18.274 83.50 15.04 2053000900038 18.518 98.64 20.86 2053000900039 18.755 103.60 19.90 2053000900040 19.010 103.71 19.89 2053000900041 19.267 92.66 14.07 2053000900042 19.522 95.69 19.40 2053000900043 19.750 95.79 19.40 2053000900044 20.011 59.51 11.64 2053000900045 20.267 56.23 11.15 2053000900046 20.513 56.33 10.67 2053000900047 20.746 26.84 3.87 2053000900048 21.003 11.43 3.39 2053000900049 21.256 27.55 3.88 2053000900050 21.523 7.29 4.36 2053000900051 21.761 7.88 3.88 2053000900052 21.987 23.98 3.88 2053000900053 22.244 11.97 3.88 2053000900054 22.518 4.32 4.37 2053000900055 22.781 7.35 4.36 2053000900056 ENDDATA 41 0 2053000900057 ENDSUBENT 56 0 2053000999999 ENDENTRY 9 0 2053099999999