ENTRY 30224 20120427 31553022400000001 SUBENT 30224001 20120427 31553022400100001 BIB 13 34 3022400100002 TITLE Neutron cross sections of Pr, Yb, Lu, Er, Ho and Tm 3022400100003 AUTHOR (R.L.Zimmerman, L.Q.Amaral, R.Fulfaro, M.C.Mattos, 3022400100004 M.Abreu, R.Stasiulevicius) 3022400100005 INSTITUTE (3BZLIPE) 3022400100006 REFERENCE (J,NP/A,95,683,1967) Full report, all results given 3022400100007 (C,66PARIS,1,53,1966) Same as J,NP/A,95,683,1967 3022400100008 (C,64GENEVA,7,82,1964) Short remark only 3022400100009 (C,63SPAULO,2,133,1963) Same as IEA-86, detailed rept. 3022400100010 (R,IEA-86,1963) Same as 63SPAULO, table + fig 3022400100011 (R,IEA-51,1962) Portugese, tables + graphs 3022400100012 (C,62MEXICO,1,55,1962) Same as IEA-51 3022400100013 (R,IEA-75,1964) English translation of IEA-51 3022400100014 SAMPLE High purity powder oxides 3022400100015 MONITOR Absolute measurement. Oxygen cross section subtracted 3022400100016 FACILITY (REAC,3BZLIPE) Swimming pool research reactor 3022400100017 (SPECC) Crystal spectrometer 3022400100018 (SELVE) Mechanical monochromator 3022400100019 INC-SOURCE (REAC) Reactor 3022400100020 METHOD Transmission 3022400100021 CORRECTION To the cross sections due to the presence of second 3022400100022 order reflection from the monochromator crystal was 3022400100023 made experimentally by measuring the well known gold 3022400100024 cross section in an appropriate energy interval. 3022400100025 ANALYSIS Sig tot = Sig.Scatt. + Sig absorpt. + Sig paramagnetic.3022400100026 Different energy dependence of partial cross sections 3022400100027 used in analysis. 3022400100028 The scattering cross section was assumed to be constant3022400100029 in the considered energy range. 3022400100030 STATUS (TABLE) Data from priv.comm. with Amaral, 1968 3022400100031 HISTORY (19721214T) conversion of Dastar 540-545 3022400100032 (19891121A) VOF.-ISO-QUANT changed by REACTION 3022400100033 formalism standard changed by monitor 3022400100034 (20080211A) BIB section updated 3022400100035 (20120427U) On. FACILITY: REAC added 3022400100036 ENDBIB 34 0 3022400100037 NOCOMMON 0 0 3022400100038 ENDSUBENT 37 0 3022400199999 SUBENT 30224002 20081203 31323022400200001 BIB 3 4 3022400200002 REACTION (59-PR-141(N,TOT),,SIG) 3022400200003 SAMPLE Contained a negligible amount of gadolinium and 3022400200004 samarium. 3022400200005 ERR-ANALYS (DATA-ERR) No information given 3022400200006 ENDBIB 4 0 3022400200007 NOCOMMON 0 0 3022400200008 DATA 3 32 3022400200009 EN DATA DATA-ERR 3022400200010 EV B B 3022400200011 0.00255 46.9 0.9 3022400200012 0.0041 37.5 0.8 3022400200013 0.0050 34.6 0.7 3022400200014 0.0060 34.5 0.7 3022400200015 0.0071 30.4 0.6 3022400200016 0.0078 30.8 0.6 3022400200017 0.0099 25.9 0.5 3022400200018 0.0135 22.6 0.5 3022400200019 0.0150 20.8 0.4 3022400200020 0.0186 20.0 0.4 3022400200021 0.0240 18.1 0.4 3022400200022 0.0290 16.2 0.3 3022400200023 0.0330 14.8 0.3 3022400200024 0.0390 13.2 0.3 3022400200025 0.0434 12.8 0.3 3022400200026 0.0470 13.1 0.1 3022400200027 0.0595 12.1 0.2 3022400200028 0.0724 10.8 0.2 3022400200029 0.0888 10.0 0.2 3022400200030 0.112 9.2 0.2 3022400200031 0.127 8.8 0.2 3022400200032 0.149 8.5 0.5 3022400200033 0.172 7.9 0.4 3022400200034 0.203 8.1 0.2 3022400200035 0.290 7.3 0.4 3022400200036 0.310 6.7 0.7 3022400200037 0.385 6.2 0.6 3022400200038 0.456 6.5 0.7 3022400200039 0.524 5.1 0.8 3022400200040 0.65 4.8 0.7 3022400200041 0.82 5.0 0.8 3022400200042 0.97 5.3 0.8 3022400200043 ENDDATA 34 0 3022400200044 ENDSUBENT 43 0 3022400299999 SUBENT 30224003 20081203 31323022400300001 BIB 3 4 3022400300002 REACTION (59-PR-141(N,TOT),,SIG) 3022400300003 COMMENT Thermal cross section obtained from measurement in the 3022400300004 energy interval from 0.00255 eV to 0.97 eV. 3022400300005 ERR-ANALYS (DATA-ERR) No information given 3022400300006 ENDBIB 4 0 3022400300007 NOCOMMON 0 0 3022400300008 DATA 3 1 3022400300009 EN DATA DATA-ERR 3022400300010 EV B B 3022400300011 0.0253 17.6 0.5 3022400300012 ENDDATA 3 0 3022400300013 ENDSUBENT 12 0 3022400399999 SUBENT 30224004 20081203 31323022400400001 BIB 5 7 3022400400002 REACTION (59-PR-141(N,G)59-PR-142,,SIG,,,DERIV) 3022400400003 ANALYSIS Thermal absorption cross section derived from total 3022400400004 cross section assuming an asymptotic paramagnetic 3022400400005 cross section of 7.8 barns. 3022400400006 ERR-ANALYS (DATA-ERR) No information given 3022400400007 STATUS (DEP,30224003) 3022400400008 HISTORY (19891121A) VOF.-Reaction corrected+status added 3022400400009 ENDBIB 7 0 3022400400010 NOCOMMON 0 0 3022400400011 DATA 3 1 3022400400012 EN DATA DATA-ERR 3022400400013 EV B B 3022400400014 0.0253 11.5 1. 3022400400015 ENDDATA 3 0 3022400400016 ENDSUBENT 15 0 3022400499999 SUBENT 30224005 20081203 31323022400500001 BIB 6 13 3022400500002 REACTION (59-PR-141(N,SCT)59-PR-141,,SIG,,,DERIV) 3022400500003 ANALYSIS Near 1 eV the total cross section was used to determine3022400500004 the nuclear scattering cross section. 3022400500005 COMMENT The nuclear scattering cross section listed here is not3022400500006 to be interpreted as the potential scattering. 3022400500007 Interference with resonance scattering may give 3022400500008 scattering larger or smaller than the potential 3022400500009 scattering by an amount dependent on the parameters 3022400500010 of resonances and bound states, which are now 3022400500011 insufficiently well known. 3022400500012 ERR-ANALYS (DATA-ERR) No information given 3022400500013 STATUS (DEP,30224003) 3022400500014 HISTORY (19891121A) VOF.-Reaction corrected+status added 3022400500015 ENDBIB 13 0 3022400500016 NOCOMMON 0 0 3022400500017 DATA 3 1 3022400500018 EN DATA DATA-ERR 3022400500019 EV B B 3022400500020 0.0253 3. 1. 3022400500021 ENDDATA 3 0 3022400500022 ENDSUBENT 21 0 3022400599999 SUBENT 30224006 20081203 31323022400600001 BIB 2 2 3022400600002 REACTION (67-HO-165(N,TOT),,SIG) 3022400600003 ERR-ANALYS (DATA-ERR) No information given 3022400600004 ENDBIB 2 0 3022400600005 NOCOMMON 0 0 3022400600006 DATA 3 110 3022400600007 EN DATA DATA-ERR 3022400600008 EV B B 3022400600009 0.0010 380. 16. 3022400600010 0.0011 364. 9. 3022400600011 0.0012 344. 9. 3022400600012 0.0013 363. 11. 3022400600013 0.0014 333. 6. 3022400600014 0.0015 327. 5. 3022400600015 0.00165 306. 5. 3022400600016 0.0018 284. 7. 3022400600017 0.0019 300. 8. 3022400600018 0.0020 287. 4. 3022400600019 0.0022 275. 6. 3022400600020 0.00235 280. 6. 3022400600021 0.00265 259. 4. 3022400600022 0.0028 240. 4. 3022400600023 0.00290 256. 3. 3022400600024 0.0030 247. 4. 3022400600025 0.0031 219. 3. 3022400600026 0.0032 238. 3. 3022400600027 0.0034 230. 2. 3022400600028 0.0036 222. 2. 3022400600029 0.00375 205. 3. 3022400600030 0.0042 210. 2. 3022400600031 0.00425 208. 3. 3022400600032 0.0045 202. 2. 3022400600033 0.0048 192. 4. 3022400600034 0.0049 194. 2. 3022400600035 0.0051 197. 2. 3022400600036 0.00535 178. 2. 3022400600037 0.0056 194. 5. 3022400600038 0.0063 186. 1. 3022400600039 0.0066 177. 2. 3022400600040 0.0070 172. 1. 3022400600041 0.0074 168. 2. 3022400600042 0.0081 165. 1. 3022400600043 0.0084 160. 1. 3022400600044 0.0090 157. 1. 3022400600045 0.0095 152. 1. 3022400600046 0.0105 147. 1. 3022400600047 0.0110 144. 1. 3022400600048 0.0115 137. 1. 3022400600049 0.0125 134. 1. 3022400600050 0.0130 127. 1. 3022400600051 0.0140 125. 1. 3022400600052 0.0148 126. 1. 3022400600053 0.0160 122. 1. 3022400600054 0.0170 115. 1. 3022400600055 0.0175 114. 1. 3022400600056 0.0180 109. 1. 3022400600057 0.0190 107. 1. 3022400600058 0.0205 104. 1. 3022400600059 0.0220 102. 1. 3022400600060 0.0230 99. 1. 3022400600061 0.0245 99.9 0.2 3022400600062 0.0260 96.4 0.2 3022400600063 0.0275 94.5 0.2 3022400600064 0.0290 91.1 0.2 3022400600065 0.0305 89.1 0.2 3022400600066 0.0325 85.8 0.2 3022400600067 0.0350 83.3 0.1 3022400600068 0.0380 80.1 0.2 3022400600069 0.0410 77.4 0.2 3022400600070 0.0430 75.2 0.2 3022400600071 0.0470 69.2 0.1 3022400600072 0.0510 71.3 0.1 3022400600073 0.0560 67.9 0.2 3022400600074 0.0600 65.5 0.2 3022400600075 0.0620 64.0 0.2 3022400600076 0.0660 62.7 0.2 3022400600077 0.0690 61.5 0.2 3022400600078 0.071 63.4 0.3 3022400600079 0.073 60.2 0.2 3022400600080 0.076 58.6 0.2 3022400600081 0.079 59.5 0.1 3022400600082 0.080 57.6 0.2 3022400600083 0.085 55.7 0.2 3022400600084 0.090 54.4 0.2 3022400600085 0.094 52.4 0.1 3022400600086 0.097 54.5 0.1 3022400600087 0.100 51.3 0.2 3022400600088 0.105 49.8 0.2 3022400600089 0.113 47.9 0.2 3022400600090 0.120 47.2 0.1 3022400600091 0.129 44.6 0.3 3022400600092 0.138 41.2 0.4 3022400600093 0.148 43.6 0.2 3022400600094 0.155 39.0 0.2 3022400600095 0.170 40.2 0.2 3022400600096 0.185 39.3 0.1 3022400600097 0.200 37.5 0.3 3022400600098 0.210 35.6 0.2 3022400600099 0.235 35.6 0.4 3022400600100 0.258 33.4 0.4 3022400600101 0.280 30.8 0.4 3022400600102 0.290 31.2 1.0 3022400600103 0.300 32.9 0.2 3022400600104 0.315 28. 1. 3022400600105 0.325 30.5 0.3 3022400600106 0.350 30.3 0.2 3022400600107 0.395 29.3 0.2 3022400600108 0.425 25.8 0.3 3022400600109 0.450 28.2 0.3 3022400600110 0.470 25.2 0.3 3022400600111 0.515 23.2 0.3 3022400600112 0.560 21.5 0.4 3022400600113 0.600 26.3 0.5 3022400600114 0.635 20.8 0.4 3022400600115 0.700 22.0 0.6 3022400600116 0.815 17.9 0.3 3022400600117 0.820 20.4 0.6 3022400600118 0.940 17.8 0.4 3022400600119 ENDDATA 112 0 3022400600120 ENDSUBENT 119 0 3022400699999 SUBENT 30224007 20081203 31323022400700001 BIB 4 5 3022400700002 REACTION (67-HO-165(N,TOT),,SIG) 3022400700003 COMMENT Thermal cross section obtained from measurement in the 3022400700004 energy interval from 0.001 eV to 0.94 eV. 3022400700005 ERR-ANALYS (DATA-ERR) No information given 3022400700006 REFERENCE (R,IEA-99,196508) graphs sig(e) + sig(wavelength) 3022400700007 ENDBIB 5 0 3022400700008 NOCOMMON 0 0 3022400700009 DATA 3 1 3022400700010 EN DATA DATA-ERR 3022400700011 EV B B 3022400700012 0.0253 98. 2. 3022400700013 ENDDATA 3 0 3022400700014 ENDSUBENT 13 0 3022400799999 SUBENT 30224008 20081203 31323022400800001 BIB 6 12 3022400800002 REACTION (67-HO-165(N,G)67-HO-166,,SIG,,,DERIV) 3022400800003 ANALYSIS Thermal absorption cross section derived from total 3022400800004 cross section assuming an asymptotic paramagnetic 3022400800005 cross section of 68 barns 3022400800006 COMMENT The contribution of positive resonances has been 3022400800007 calculated as 23 +- 2 barns, which leaves 37 +- 2 barns3022400800008 to be attributed to contributions from bound states. 3022400800009 They cause a small deviation from 1/v in the region 3022400800010 near 1 eV. 3022400800011 STATUS (DEP,30224007) 3022400800012 ERR-ANALYS (DATA-ERR) No information given 3022400800013 HISTORY (19891121A) VOF.-Reaction corrected+status added 3022400800014 ENDBIB 12 0 3022400800015 NOCOMMON 0 0 3022400800016 DATA 3 1 3022400800017 EN DATA DATA-ERR 3022400800018 EV B B 3022400800019 0.0253 60. 2. 3022400800020 ENDDATA 3 0 3022400800021 ENDSUBENT 20 0 3022400899999 SUBENT 30224009 20081203 31323022400900001 BIB 6 15 3022400900002 REACTION (67-HO-165(N,SCT)67-HO-165,,SIG,,,DERIV) 3022400900003 ANALYSIS The limits of the deviation of the abs. cross section 3022400900004 from 1/v in the region near 1 eV and its most probable 3022400900005 value were calculated to determine the value and 3022400900006 probable error of the scattering cross section. 3022400900007 COMMENT The nuclear scattering cross section listed here is not3022400900008 to be interpreted as the potential scattering. 3022400900009 Interference with resonance scattering may give 3022400900010 scattering larger or smaller than the potential 3022400900011 scattering by an amount dependent on the parameters 3022400900012 of resonances and bound states, which are now 3022400900013 insufficiently well known. 3022400900014 ERR-ANALYS (DATA-ERR) No information given 3022400900015 STATUS (DEP,30224007) 3022400900016 HISTORY (19891121A) VOF.-Reaction corrected+status added 3022400900017 ENDBIB 15 0 3022400900018 NOCOMMON 0 0 3022400900019 DATA 3 1 3022400900020 EN DATA DATA-ERR 3022400900021 EV B B 3022400900022 0.0253 10. 2. 3022400900023 ENDDATA 3 0 3022400900024 ENDSUBENT 23 0 3022400999999 SUBENT 30224010 20081203 31323022401000001 BIB 2 2 3022401000002 REACTION (68-ER-0(N,TOT),,SIG) 3022401000003 ERR-ANALYS (DATA-ERR) No information given 3022401000004 ENDBIB 2 0 3022401000005 NOCOMMON 0 0 3022401000006 DATA 3 23 3022401000007 EN DATA DATA-ERR 3022401000008 EV B B 3022401000009 0.00549 360. 7. 3022401000010 0.00647 340. 7. 3022401000011 0.00776 307. 6. 3022401000012 0.00856 295. 6. 3022401000013 0.0095 277. 5. 3022401000014 0.0100 273. 5. 3022401000015 0.0127 250. 5. 3022401000016 0.0145 236. 5. 3022401000017 0.0194 208. 4. 3022401000018 0.0248 192. 4. 3022401000019 0.0335 170. 3. 3022401000020 0.048 150. 3. 3022401000021 0.074 134. 3. 3022401000022 0.082 130. 3. 3022401000023 0.092 131. 3. 3022401000024 0.103 130. 3. 3022401000025 0.116 130. 3. 3022401000026 0.132 127. 3. 3022401000027 0.151 130. 3. 3022401000028 0.175 134. 3. 3022401000029 0.205 144. 3. 3022401000030 0.244 167. 3. 3022401000031 0.295 223. 4. 3022401000032 ENDDATA 25 0 3022401000033 ENDSUBENT 32 0 3022401099999 SUBENT 30224011 20081203 31323022401100001 BIB 3 4 3022401100002 REACTION (68-ER-0(N,TOT),,SIG) 3022401100003 ERR-ANALYS (DATA-ERR) No information given 3022401100004 COMMENT Thermal cross section obtained from measurement in the 3022401100005 energy interval from 0.005 to 0.295 eV 3022401100006 ENDBIB 4 0 3022401100007 NOCOMMON 0 0 3022401100008 DATA 3 1 3022401100009 EN DATA DATA-ERR 3022401100010 EV B B 3022401100011 0.0253 192. 6. 3022401100012 ENDDATA 3 0 3022401100013 ENDSUBENT 12 0 3022401199999 SUBENT 30224012 20081203 31323022401200001 BIB 6 12 3022401200002 REACTION (68-ER-0(N,G),,SIG,,,DERIV) 3022401200003 ANALYSIS Thermal absorption cross section derived from total 3022401200004 cross section using an asymptotic paramagnetic 3022401200005 cross section of 56 barns and 3022401200006 a nuclear scattering of 15 +- 5 barns 3022401200007 COMMENT Practically all absorption comes from the first 3022401200008 resonances at 0.46 and 0.574 eV. Within the 3022401200009 experimental errors of the resonance parameters, no 3022401200010 contribution due to bound states can be detected. 3022401200011 ERR-ANALYS (DATA-ERR) No information given 3022401200012 STATUS (DEP,30224011) 3022401200013 HISTORY (19891121A) VOF.-Reaction corrected+status added 3022401200014 ENDBIB 12 0 3022401200015 NOCOMMON 0 0 3022401200016 DATA 3 1 3022401200017 EN DATA DATA-ERR 3022401200018 EV B B 3022401200019 0.0253 150. 8. 3022401200020 ENDDATA 3 0 3022401200021 ENDSUBENT 20 0 3022401299999 SUBENT 30224013 20081203 31323022401300001 BIB 2 2 3022401300002 REACTION (69-TM-169(N,TOT),,SIG) 3022401300003 ERR-ANALYS (DATA-ERR) No information given 3022401300004 ENDBIB 2 0 3022401300005 NOCOMMON 0 0 3022401300006 DATA 3 62 3022401300007 EN DATA DATA-ERR 3022401300008 EV B B 3022401300009 0.00095 605. 16. 3022401300010 0.00115 513. 7. 3022401300011 0.00135 493. 15. 3022401300012 0.00153 513. 10. 3022401300013 0.00175 451. 5. 3022401300014 0.00210 410. 4. 3022401300015 0.00235 388. 5. 3022401300016 0.00257 378. 3. 3022401300017 0.00300 341. 2. 3022401300018 0.00375 315. 2. 3022401300019 0.00435 295. 2. 3022401300020 0.00510 266. 2. 3022401300021 0.00565 254. 1. 3022401300022 0.00635 249. 1. 3022401300023 0.0069 237. 1. 3022401300024 0.0076 226. 1. 3022401300025 0.0084 217. 1. 3022401300026 0.0089 212. 1. 3022401300027 0.0097 211. 1. 3022401300028 0.0112 190. 1. 3022401300029 0.0127 176. 1. 3022401300030 0.0146 170. 1. 3022401300031 0.0160 159. 1. 3022401300032 0.0170 153. 1. 3022401300033 0.0180 149. 1. 3022401300034 0.0205 143. 1. 3022401300035 0.0237 134. 1. 3022401300036 0.0275 129. 1. 3022401300037 0.0310 121. 2. 3022401300038 0.0340 113. 1. 3022401300039 0.0395 108. 1. 3022401300040 0.0425 106. 1. 3022401300041 0.0465 101.9 0.2 3022401300042 0.0500 99.2 0.4 3022401300043 0.0540 95.3 0.4 3022401300044 0.0577 92.1 0.2 3022401300045 0.0640 86.3 0.2 3022401300046 0.072 83.0 0.2 3022401300047 0.079 80.2 0.2 3022401300048 0.085 76.2 0.3 3022401300049 0.091 75.2 0.2 3022401300050 0.101 72.3 0.2 3022401300051 0.114 70.0 0.2 3022401300052 0.132 65.3 0.2 3022401300053 0.150 61.5 0.3 3022401300054 0.170 58.9 0.4 3022401300055 0.185 57.4 0.5 3022401300056 0.203 55.0 0.5 3022401300057 0.215 53.5 0.6 3022401300058 0.235 51.1 0.8 3022401300059 0.260 48.6 0.8 3022401300060 0.290 48. 1. 3022401300061 0.308 48. 1. 3022401300062 0.350 47. 1. 3022401300063 0.375 46. 1. 3022401300064 0.395 45. 1. 3022401300065 0.450 45. 1. 3022401300066 0.520 44. 1. 3022401300067 0.600 42. 2. 3022401300068 0.700 37. 1. 3022401300069 0.820 35. 1. 3022401300070 0.950 38. 4. 3022401300071 ENDDATA 64 0 3022401300072 ENDSUBENT 71 0 3022401399999 SUBENT 30224014 20081203 31323022401400001 BIB 3 4 3022401400002 REACTION (69-TM-169(N,TOT),,SIG) 3022401400003 ERR-ANALYS (DATA-ERR) No information given 3022401400004 COMMENT Thermal cross section obtained from measurement in the 3022401400005 energy interval from 0.001 eV to 0.95 eV. 3022401400006 ENDBIB 4 0 3022401400007 NOCOMMON 0 0 3022401400008 DATA 3 1 3022401400009 EN DATA DATA-ERR 3022401400010 EV B B 3022401400011 0.0253 134. 2. 3022401400012 ENDDATA 3 0 3022401400013 ENDSUBENT 12 0 3022401499999 SUBENT 30224015 20120427 31553022401500001 BIB 6 13 3022401500002 REACTION (69-TM-169(N,G)69-TM-170,,SIG,,,DERIV) 3022401500003 ANALYSIS Thermal absorption cross section derived from total 3022401500004 cross section using an asymptotic paramagnetic 3022401500005 cross section of 35 barns. 3022401500006 COMMENT The contribution to thermal absorption by all positive 3022401500007 resonances was calculated using resonance parameters 3022401500008 known within certain experimental errors (BNL-325) 3022401500009 This contribution is 73 +- 10 barns. 33 +- 10 barns 3022401500010 are attributed to bound states. 3022401500011 ERR-ANALYS (DATA-ERR) No source of uncertainty given 3022401500012 STATUS (DEP,30224014) Total cross section given 3022401500013 HISTORY (19891121A) VOF.-REACTION corrected+status added 3022401500014 (20120427A) On. EN changed: 0.253 eV -> 0.0253 eV 3022401500015 ENDBIB 13 0 3022401500016 NOCOMMON 0 0 3022401500017 DATA 3 1 3022401500018 EN DATA DATA-ERR 3022401500019 EV B B 3022401500020 0.0253 106. 3. 3022401500021 ENDDATA 3 0 3022401500022 ENDSUBENT 21 0 3022401599999 SUBENT 30224016 20081203 31323022401600001 BIB 6 17 3022401600002 REACTION (69-TM-169(N,SCT)69-TM-169,,SIG,,,DERIV) 3022401600003 ANALYSIS Near 1 eV the total cross section was used to determine3022401600004 the nuclear scattering cross section 3022401600005 ERR-ANALYS (DATA-ERR) The error quoted includes a contribution 3022401600006 from the uncertainties in the published resonance 3022401600007 parameters, as well as the uncertainty in the bound 3022401600008 state parameters which are, of course, not completely 3022401600009 determined. 3022401600010 COMMENT The nuclear scattering cross section listed here is not3022401600011 to be interpreted as the potential scattering. 3022401600012 Interference with resonance scattering may give 3022401600013 scattering larger or smaller than the potential 3022401600014 scattering by an amount dependent on the parameters 3022401600015 of resonances and bound states, which are now 3022401600016 insufficiently well known. 3022401600017 STATUS (DEP,30224014) 3022401600018 HISTORY (19891121A) VOF.-Reaction corrected+status added 3022401600019 ENDBIB 17 0 3022401600020 NOCOMMON 0 0 3022401600021 DATA 3 1 3022401600022 EN DATA DATA-ERR 3022401600023 EV B B 3022401600024 0.0253 12. 2. 3022401600025 ENDDATA 3 0 3022401600026 ENDSUBENT 25 0 3022401699999 SUBENT 30224017 20081203 31323022401700001 BIB 3 3 3022401700002 REACTION (70-YB-0(N,TOT),,SIG) 3022401700003 ERR-ANALYS (DATA-ERR) No information given 3022401700004 STATUS (TABLE) More complete data from privcom Fulfaro 5/1970 3022401700005 ENDBIB 3 0 3022401700006 NOCOMMON 0 0 3022401700007 DATA 3 50 3022401700008 EN DATA DATA-ERR 3022401700009 EV B B 3022401700010 0.00175 189. 4. 3022401700011 0.0025 156. 3. 3022401700012 0.0035 134. 2. 3022401700013 0.0045 115. 2. 3022401700014 0.0060 105. 2. 3022401700015 0.00785 98. 2. 3022401700016 0.0100 88. 2. 3022401700017 0.0135 77. 1. 3022401700018 0.0188 69. 1. 3022401700019 0.0230 65. 1. 3022401700020 0.0280 61. 1. 3022401700021 0.0328 59. 1. 3022401700022 0.0470 54. 1. 3022401700023 0.0494 54. 1. 3022401700024 0.0526 55. 1. 3022401700025 0.0561 55. 1. 3022401700026 0.0595 54. 1. 3022401700027 0.0599 53. 1. 3022401700028 0.0642 49. 1. 3022401700029 0.0665 49. 1. 3022401700030 0.0689 48. 1. 3022401700031 0.0724 49. 1. 3022401700032 0.0742 48. 1. 3022401700033 0.0802 46. 1. 3022401700034 0.0869 48. 1. 3022401700035 0.0888 46. 1. 3022401700036 0.0945 45. 1. 3022401700037 0.0994 44. 1. 3022401700038 0.103 45. 1. 3022401700039 0.112 45. 2. 3022401700040 0.113 46. 1. 3022401700041 0.125 43. 1. 3022401700042 0.127 44. 2. 3022401700043 0.131 43. 1. 3022401700044 0.145 42. 1. 3022401700045 0.153 43. 1. 3022401700046 0.172 38. 1. 3022401700047 0.194 38. 1. 3022401700048 0.203 39. 1. 3022401700049 0.207 36. 1. 3022401700050 0.221 38. 3. 3022401700051 0.236 42. 1. 3022401700052 0.240 39. 1. 3022401700053 0.253 41. 1. 3022401700054 0.272 39. 1. 3022401700055 0.293 37. 3. 3022401700056 0.317 37. 4. 3022401700057 0.344 36. 3. 3022401700058 0.374 36. 3. 3022401700059 0.409 39. 2. 3022401700060 ENDDATA 52 0 3022401700061 ENDSUBENT 60 0 3022401799999 SUBENT 30224018 20081203 31323022401800001 BIB 3 4 3022401800002 REACTION (70-YB-0(N,TOT),,SIG) 3022401800003 ERR-ANALYS (DATA-ERR) No information given 3022401800004 COMMENT Thermal cross section obtained from measurement in the 3022401800005 energy interval from 0.0025 to 0.24 eV. 3022401800006 ENDBIB 4 0 3022401800007 NOCOMMON 0 0 3022401800008 DATA 3 1 3022401800009 EN DATA DATA-ERR 3022401800010 EV B B 3022401800011 0.0253 64. 2. 3022401800012 ENDDATA 3 0 3022401800013 ENDSUBENT 12 0 3022401899999 SUBENT 30224019 20081203 31323022401900001 BIB 6 12 3022401900002 REACTION (70-YB-0(N,G),,SIG,,,DERIV) 3022401900003 ANALYSIS Thermal absorption cross section derived from total 3022401900004 cross section using an asymptotic value of the 3022401900005 paramagnetic cross section of 12.3 barns 3022401900006 ERR-ANALYS (DATA-ERR) No information given 3022401900007 COMMENT To this thermal absorption only about 5 barns are 3022401900008 contributed by the first resonance at 0.597 ev. 3022401900009 No other parameters have been published, but the level 3022401900010 spacing appears to be large enough so that the rest of 3022401900011 the absorption should have a 1/v dependence. 3022401900012 STATUS (DEP,30224018) 3022401900013 HISTORY (19891121A) VOF.-Reaction corrected+status added 3022401900014 ENDBIB 12 0 3022401900015 NOCOMMON 0 0 3022401900016 DATA 3 1 3022401900017 EN DATA DATA-ERR 3022401900018 EV B B 3022401900019 0.0253 37. 5. 3022401900020 ENDDATA 3 0 3022401900021 ENDSUBENT 20 0 3022401999999 SUBENT 30224020 20081203 31323022402000001 BIB 6 13 3022402000002 REACTION (70-YB-0(N,SCT)70-YB-0,,SIG,,,DERIV) 3022402000003 ANALYSIS Near 0.1 eV the total cross section was used to 3022402000004 determine the nuclear scattering cross section. 3022402000005 COMMENT The nuclear scattering cross section listed here is not3022402000006 to be interpreted as the potential scattering. 3022402000007 Interference with resonance scattering may give 3022402000008 scattering larger or smaller than the potential 3022402000009 scattering by an amount dependent on the parameters 3022402000010 of resonances and bound states, which are now 3022402000011 insufficiently well known. 3022402000012 ERR-ANALYS (DATA-ERR) No information given 3022402000013 STATUS (DEP,30224018) 3022402000014 HISTORY (19891121A) VOF.-Reaction corrected+status added 3022402000015 ENDBIB 13 0 3022402000016 NOCOMMON 0 0 3022402000017 DATA 3 1 3022402000018 EN DATA DATA-ERR 3022402000019 EV B B 3022402000020 0.0253 22. 5. 3022402000021 ENDDATA 3 0 3022402000022 ENDSUBENT 21 0 3022402099999 SUBENT 30224021 20081203 31323022402100001 BIB 4 6 3022402100002 REACTION (71-LU-0(N,TOT),,SIG) 3022402100003 FACILITY (CHOPS) Slow chopper time of flight equipment used 3022402100004 for energies lower than 0.04 eV. 3022402100005 ERR-ANALYS (DATA-ERR) No information given 3022402100006 COMMENT In the energy region measured the isotope Lu-176 3022402100007 presents a resonance due mostly to absorption. 3022402100008 ENDBIB 6 0 3022402100009 NOCOMMON 0 0 3022402100010 DATA 3 57 3022402100011 EN DATA DATA-ERR 3022402100012 EV B B 3022402100013 0.0082 126. 2. 3022402100014 0.0088 123. 2. 3022402100015 0.0095 116. 2. 3022402100016 0.0102 115. 2. 3022402100017 0.0110 110. 1. 3022402100018 0.0120 107. 1. 3022402100019 0.0130 104. 1. 3022402100020 0.0134 101. 1. 3022402100021 0.0143 97. 1. 3022402100022 0.0154 95. 1. 3022402100023 0.0166 93. 1. 3022402100024 0.0179 91. 1. 3022402100025 0.0195 89. 1. 3022402100026 0.0216 87. 1. 3022402100027 0.0233 84. 1. 3022402100028 0.0250 82. 1. 3022402100029 0.0272 80. 1. 3022402100030 0.0293 79. 1. 3022402100031 0.0317 77. 1. 3022402100032 0.0344 76. 1. 3022402100033 0.0363 76. 1. 3022402100034 0.0385 76. 1. 3022402100035 0.0409 75.1 .6 3022402100036 0.0440 77.5 .6 3022402100037 0.0475 75.2 .6 3022402100038 0.0515 77.5 .7 3022402100039 0.0560 79.2 .7 3022402100040 0.0585 81.8 .4 3022402100041 0.0612 82.0 .7 3022402100042 0.0640 86.2 .4 3022402100043 0.0671 88.2 .7 3022402100044 0.0704 91.5 .4 3022402100045 0.0739 94.3 .7 3022402100046 0.0818 104. 1. 3022402100047 0.0862 113. 1. 3022402100048 0.0910 124. 1. 3022402100049 0.0962 138. 1. 3022402100050 0.1020 156. 1. 3022402100051 0.1082 179. 1. 3022402100052 0.1150 211. 1. 3022402100053 0.1187 231. 1. 3022402100054 0.1225 256. 1. 3022402100055 0.1265 278. 1. 3022402100056 0.1307 305. 2. 3022402100057 0.1352 322. 1. 3022402100058 0.1399 341. 1. 3022402100059 0.1448 340. 1. 3022402100060 0.1500 326. 1. 3022402100061 0.1554 296. 2. 3022402100062 0.1612 265. 2. 3022402100063 0.1738 189. 2. 3022402100064 0.1879 126. 2. 3022402100065 0.2038 84. 2. 3022402100066 0.2219 56. 2. 3022402100067 0.2424 40. 2. 3022402100068 0.2660 30. 2. 3022402100069 0.2932 23. 2. 3022402100070 ENDDATA 59 0 3022402100071 ENDSUBENT 70 0 3022402199999 SUBENT 30224022 20081203 31323022402200001 BIB 3 4 3022402200002 REACTION (71-LU-0(N,TOT),,SIG) 3022402200003 ERR-ANALYS (DATA-ERR) No information given 3022402200004 COMMENT Thermal cross section obtained from measurement in the 3022402200005 energy interval from 0.008 to 0.29 eV. 3022402200006 ENDBIB 4 0 3022402200007 NOCOMMON 0 0 3022402200008 DATA 3 1 3022402200009 EN DATA DATA-ERR 3022402200010 EV B B 3022402200011 0.0253 82. 3. 3022402200012 ENDDATA 3 0 3022402200013 ENDSUBENT 12 0 3022402299999 SUBENT 30224023 20081203 31323022402300001 BIB 6 10 3022402300002 REACTION (71-LU-0(N,G),,SIG,,,DERIV) 3022402300003 ANALYSIS Thermal absorption cross section derived from total 3022402300004 cross section with a scattering cross section of 3022402300005 8 +- 2 barns. There is no paramagnetic cross section, 3022402300006 because the magnetic moment of the Lu ion is zero. 3022402300007 COMMENT About 11 barns of the thermal absorption cross section 3022402300008 are contributed by bound states. 3022402300009 ERR-ANALYS (DATA-ERR) No information given 3022402300010 STATUS (DEP,30224022) 3022402300011 HISTORY (19891121A) VOF.-Reaction corrected+status added 3022402300012 ENDBIB 10 0 3022402300013 NOCOMMON 0 0 3022402300014 DATA 3 1 3022402300015 EN DATA DATA-ERR 3022402300016 EV B B 3022402300017 0.0253 74. 3. 3022402300018 ENDDATA 3 0 3022402300019 ENDSUBENT 18 0 3022402399999 SUBENT 30224024 20081203 31323022402400001 BIB 6 15 3022402400002 REACTION (71-LU-0(N,SCT)71-LU-0,,SIG,,,DERIV) 3022402400003 ANALYSIS There is no paramagnetic cross section, because the 3022402400004 magnetic moment of the Lu ion is zero. 3022402400005 At thermal energy the total cross section was used to 3022402400006 determine the nuclear scattering cross section. 3022402400007 COMMENT The nuclear scattering cross section listed here is not3022402400008 to be interpreted as the potential scattering. 3022402400009 Interference with resonance scattering may give 3022402400010 scattering larger or smaller than the potential 3022402400011 scattering by an amount dependent on the parameters 3022402400012 of resonances and bound states, which are now 3022402400013 insufficiently well known. 3022402400014 ERR-ANALYS (DATA-ERR) No information given 3022402400015 STATUS (DEP,30224022) 3022402400016 HISTORY (19891121A) VOF.-Reaction corrected+status added 3022402400017 ENDBIB 15 0 3022402400018 NOCOMMON 0 0 3022402400019 DATA 3 1 3022402400020 EN DATA DATA-ERR 3022402400021 EV B B 3022402400022 0.0253 8. 2. 3022402400023 ENDDATA 3 0 3022402400024 ENDSUBENT 23 0 3022402499999 SUBENT 30224025 20081203 31323022402500001 BIB 3 8 3022402500002 REACTION (71-LU-176(N,TOT),,WID) 3022402500003 ANALYSIS The total cross section was studied in the energy range3022402500004 from 0.08 eV to 0.29 eV. 3022402500005 The Breit-Wigner parameters were determined by 3022402500006 adjusting the theoretical curve to the experimental 3022402500007 results. The small effects of finite resolution and 3022402500008 Doppler effect have been considered. 3022402500009 ERR-ANALYS (DATA-ERR) No information given 3022402500010 ENDBIB 8 0 3022402500011 NOCOMMON 0 0 3022402500012 DATA 4 1 3022402500013 EN-RES EN-RES-ERR DATA DATA-ERR 3022402500014 EV EV MILLI-EV MILLI-EV 3022402500015 0.145 0.001 63. 2. 3022402500016 ENDDATA 3 0 3022402500017 ENDSUBENT 16 0 3022402599999 SUBENT 30224026 20081203 31323022402600001 BIB 3 8 3022402600002 REACTION (71-LU-176(N,EL),,WID/RED) 3022402600003 ANALYSIS The total cross section was studied in the energy range3022402600004 from 0.08 eV to 0.29 eV. 3022402600005 The Breit-Wigner parameters were determined by 3022402600006 adjusting the theoretical curve to the experimental 3022402600007 results. The small effects of finite resolution and 3022402600008 Doppler effect have been considered. 3022402600009 ERR-ANALYS (DATA-ERR) No information given 3022402600010 ENDBIB 8 0 3022402600011 NOCOMMON 0 0 3022402600012 DATA 4 1 3022402600013 EN-RES EN-RES-ERR DATA DATA-ERR 3022402600014 EV EV MILLI-EV MILLI-EV 3022402600015 0.145 0.001 0.225 0.005 3022402600016 ENDDATA 3 0 3022402600017 ENDSUBENT 16 0 3022402699999 ENDENTRY 26 0 3022499999999