ENTRY 41670 20190603 41834167000000001 SUBENT 41670001 20190603 41834167000100001 BIB 9 21 4167000100002 TITLE Total neutron cross section of Th-230 AT (0.02-50) eV 4167000100003 AUTHOR (S.M.Kalebin,R.N.Ivanov,P.N.Palei,Z.K.Karalova, 4167000100004 G.M.Kukavadze,Z.I.Pyzhova,N.P.Shibaeva,G.V.Rukolaine) 4167000100005 INSTITUTE (4RUSITE) 4167000100006 REFERENCE (C,66PARIS,1,71,1966) Prelim.results for 6 resonances. 4167000100007 In Russian 4167000100008 SAMPLE Oxide ThO(2) . 4167000100009 Content relative to Th total weight,% : 4167000100010 Th-230 - 55.0+-0.2, Th-232 - 41.0 +-0.2, 4167000100011 Nd - 0.07+-0.015, La < 0.014, Ce < 0.5, Pr < 0.004, 4167000100012 Sm < 0.04, Eu < 0.01, Gd < 0.02, Hf < 0.06, Zr < 3.00. 4167000100013 Thermal region - 0.096 cm2 square, 4167000100014 1.93E+21 at/cm2 thickness. 4167000100015 Epithermal region - 1.72E+21 at/cm2 and 1.83E+20 at/cm24167000100016 thickness. 4167000100017 FACILITY (REAC,4RUSITE) Heavy-water reactor 4167000100018 INC-SOURCE (REAC) Heavy-water reactor 4167000100019 COMMENT Of compiler. 4167000100020 Data presented on Fig.3 of 66PARIS,1,71,1966 look 4167000100021 like data in Subent 40093.002 . 4167000100022 HISTORY (20190603C) 4167000100023 ENDBIB 21 0 4167000100024 NOCOMMON 0 0 4167000100025 ENDSUBENT 24 0 4167000199999 SUBENT 41670002 20190603 41834167000200001 BIB 4 7 4167000200002 REACTION (90-TH-230(N,EL)90-TH-230,,SIG,,,DERIV) 4167000200003 ANALYSIS Extrapolation of measured total CS ( time dependent) 4167000200004 to zero by straight line SIGt(E)=(13+097*E**-0.5) barn 4167000200005 ERR-ANALYS (DATA-ERR) Type of error is not explained in the 4167000200006 article. 4167000200007 STATUS (TABLE) Text, page 73 of 4167000200008 Conf.Proc.66PARIS,v.1,p.71,1966 4167000200009 ENDBIB 7 0 4167000200010 NOCOMMON 0 0 4167000200011 DATA 3 1 4167000200012 EN-DUMMY DATA DATA-ERR 4167000200013 EV B B 4167000200014 0.025 13. 3. 4167000200015 ENDDATA 3 0 4167000200016 ENDSUBENT 15 0 4167000299999 SUBENT 41670003 20190603 41834167000300001 BIB 5 8 4167000300002 REACTION (90-TH-230(N,TOT),,SIG) 4167000300003 METHOD (TOF) 50 m TOF base., resolution 0.03 microsec/m . 4167000300004 (TRN) Transmission 4167000300005 ANALYSIS Extrapolation of measured total CS 4167000300006 ERR-ANALYS (DATA-ERR) Type of error is not explained in the 4167000300007 article. 4167000300008 STATUS (TABLE) Text, page 73 of 4167000300009 Conf.Proc.66PARIS,v.1,p.71,1966 4167000300010 ENDBIB 8 0 4167000300011 NOCOMMON 0 0 4167000300012 DATA 3 1 4167000300013 EN DATA DATA-ERR 4167000300014 EV B B 4167000300015 0.025 70. 3. 4167000300016 ENDDATA 3 0 4167000300017 ENDSUBENT 16 0 4167000399999 SUBENT 41670004 20190603 41834167000400001 BIB 7 13 4167000400002 REACTION (90-TH-230(N,TOT),,SIG,,SPA) 4167000400003 FACILITY (CHOPF,4RUSITE) Neutron chopper 4167000400004 METHOD (TOF) 50 m TOF base., resolution 0.03 microsec/m . 4167000400005 (TRN) Transmission 4167000400006 ANALYSIS Averaged by spectrum of mechanical chopper in region 4167000400007 separated by cadmium filter . See Fig.2 for mechanical 4167000400008 chopper transmission function. 4167000400009 COMMENT Of authors. Calculated average CS using formula (2) an4167000400010 point-wise CS measured by TOF method is 56,5 b. 4167000400011 ERR-ANALYS (DATA-ERR) Type of error is not explained in the 4167000400012 article. 4167000400013 STATUS (TABLE) Text, page 73 of 4167000400014 Conf.Proc.66PARIS,v.1,p.71,1966 4167000400015 ENDBIB 13 0 4167000400016 NOCOMMON 0 0 4167000400017 DATA 3 1 4167000400018 EN-DUMMY DATA DATA-ERR 4167000400019 EV B B 4167000400020 0.025 55. 1. 4167000400021 ENDDATA 3 0 4167000400022 ENDSUBENT 21 0 4167000499999 SUBENT 41670005 20190603 41834167000500001 BIB 5 13 4167000500002 REACTION 1(90-TH-230(N,0),,EN) 4167000500003 2(90-TH-230(N,G),,WID) 4167000500004 3(90-TH-230(N,EL),,WID) 4167000500005 ANALYSIS (AREA) 4167000500006 COMMENT Of authors. 4167000500007 Resonances 1.107+-0.006, 2.39+-0.008, 7.8+-0.05 eV 4167000500008 belong to Hf . 4167000500009 ERR-ANALYS (ERR-S) Statistical error 4167000500010 STATUS (TABLE) Table 2 of 4167000500011 Conf.Proc.66PARIS,v.1,p.71,196 4167000500012 (COREL,40093004) In 40093 - measurement with 4167000500013 other sample (see explanation on page 298 of 4167000500014 Sov.J.At.En.,v.24,p.296,1968 ) 4167000500015 ENDBIB 13 0 4167000500016 NOCOMMON 0 0 4167000500017 DATA 6 6 4167000500018 DATA 1ERR-S 1DATA 2ERR-S 2DATA 3ERR-S 34167000500019 EV EV MILLI-EV MILLI-EV MILLI-EV MILLI-EV 4167000500020 1.431 0.007 27.8 2. 0.19 0.01 4167000500021 17.40 0.08 23.1 4. 5.1 0.6 4167000500022 24.0 0.12 26.8 8. 4.60 0.8 4167000500023 31.9 0.2 21.0 8. 1.40 0.25 4167000500024 39.2 0.3 27. 10. 3.2 0.8 4167000500025 47.5 0.35 26. 11. 2.2 0.8 4167000500026 ENDDATA 8 0 4167000500027 ENDSUBENT 26 0 4167000599999 SUBENT 41670006 20190603 41834167000600001 BIB 5 11 4167000600002 REACTION (90-TH-230(N,EL),,WID/RED) 4167000600003 ANALYSIS (AREA) 4167000600004 COMMENT Of authors. 4167000600005 Resonances 1.107+-0.006, 2.39+-0.008, 7.8+-0.05 eV 4167000600006 belong to Hf . 4167000600007 ERR-ANALYS (ERR-S) Statistical error 4167000600008 STATUS (TABLE) Table 2 of 4167000600009 Conf.Proc.66PARIS,v.1,p.71,1966 4167000600010 (COREL,40093003) In 40093 - measurement with 4167000600011 other sample (see explanation on page 298 of 4167000600012 Sov.J.At.En.,v.24,p.296,1968 ) 4167000600013 ENDBIB 11 0 4167000600014 COMMON 1 3 4167000600015 MOMENTUM L 4167000600016 NO-DIM 4167000600017 0. 4167000600018 ENDCOMMON 3 0 4167000600019 DATA 4 6 4167000600020 EN-RES EN-RES-ERR DATA ERR-S 4167000600021 EV EV MILLI-EV MILLI-EV 4167000600022 1.431 0.007 1.59E-04 0.1 E-04 4167000600023 17.40 0.08 1.22E-03 0.5 E-04 4167000600024 24.0 0.12 9.4 E-04 1.6 E-04 4167000600025 31.9 0.2 2.50E-04 0.4 E-04 4167000600026 39.2 0.3 5.1 E-04 1.2 E-04 4167000600027 47.5 0.35 3.2 E-04 1.2 E-04 4167000600028 ENDDATA 8 0 4167000600029 ENDSUBENT 28 0 4167000699999 SUBENT 41670007 20190603 41834167000700001 BIB 3 4 4167000700002 REACTION (90-TH-230(N,EL),,STF) 4167000700003 ANALYSIS Derived by resonance parameters. 4167000700004 STATUS (TABLE) Text, page 77 of 4167000700005 Conf.Proc.66PARIS,v.1,p.71,1966 4167000700006 ENDBIB 4 0 4167000700007 COMMON 3 3 4167000700008 EN-RES-MIN EN-RES-MAX MOMENTUM L 4167000700009 EV EV NO-DIM 4167000700010 1.431 47.5 0. 4167000700011 ENDCOMMON 3 0 4167000700012 DATA 1 1 4167000700013 DATA 4167000700014 NO-DIM 4167000700015 0.6 E-04 4167000700016 ENDDATA 3 0 4167000700017 ENDSUBENT 16 0 4167000799999 SUBENT 41670008 20190603 41834167000800001 BIB 3 4 4167000800002 REACTION (90-TH-230(N,0),,D) 4167000800003 ANALYSIS Derived by resonance parameters. 4167000800004 STATUS (TABLE) Text, page 77 of 4167000800005 Conf.Proc.66PARIS,v.1,p.71,1966 4167000800006 ENDBIB 4 0 4167000800007 COMMON 2 3 4167000800008 EN-RES-MIN EN-RES-MAX 4167000800009 EV EV 4167000800010 1.431 47.5 4167000800011 ENDCOMMON 3 0 4167000800012 DATA 1 1 4167000800013 DATA 4167000800014 EV 4167000800015 9.5 4167000800016 ENDDATA 3 0 4167000800017 ENDSUBENT 16 0 4167000899999 ENDENTRY 8 0 4167099999999