ENTRY 22365 20150824 22432236500000001 SUBENT 22365001 20150824 22432236500100001 BIB 16 82 2236500100002 TITLE Measurement of formation cross section producing 2236500100003 short-lived nuclei by 14 MeV neutrons - Na, Si, Te, 2236500100004 Ba, Ce, Sm, W, Os 2236500100005 AUTHOR (Y.Satoh,T.Matsumoto,Y.Kasugai,H.Yamamoto,T.Iida, 2236500100006 A.Takahashi,K.Kawade) 2236500100007 INSTITUTE (2JPNNAG) Satoh,Matsumoto,Kasugai,Yamamoto,Kawade 2236500100008 (2JPNOSA) Iida, Takahashi 2236500100009 REFERENCE ((S,JAERI-C-95-008,189,1995)= 2236500100010 (S,INDC(JPN)-173,189,1995)) main reference, 2236500100011 data are given 2236500100012 FACILITY (CCW,2JPNOSA) The intense 14 MeV neutron source 2236500100013 OKTAVIAN at Osaka University. 2236500100014 INC-SOURCE (D-T) The D-beam energy was 300 keV and the intensity 2236500100015 was 5 milliAmps. A sample transport system of five 2236500100016 pneumatic tubes provided irradiation positions giving 2236500100017 monochromatic neutrons of 13.7-14.9 MeV. Another tube 2236500100018 was put at -105 deg to check the symmetry of the sys- 2236500100019 tem. The irradiation positions was about 15 cm from 2236500100020 the tritium target. An additional tube set at -22.5 2236500100021 deg and at 1.5 cm distance was used when strong acti- 2236500100022 vities were required. The transfer time was about 2236500100023 2 sec. 2236500100024 INC-SPECT Neutron energies cover range from 14.9 to 13.7 MeV 2236500100025 angles of irradiation are 0, 55, 75, 105, 125, 2236500100026 adeg. Distance between tritium target and sample is 2236500100027 15 cm. The effective energy of incident neutrons at 2236500100028 irradiation position was determined by the ratio of 2236500100029 90-Zr(n,2n) and 93-Nb(n,2n)92m-Nb cross section 2236500100030 DETECTOR (HPGE ) Two Ge detectors with efficiencies of 12% and 2236500100031 1%, having resolution of 1.75 and 2.00 keV, 2236500100032 respectively, were used to measure the induced activi-2236500100033 ties. Each detector was covered with a 5 mm acrylic 2236500100034 absorber to reduce beta-rays. The efficiency calibra- 2236500100035 tion was performed at a distance of 5 cm using 24-Na, 2236500100036 56-Co, 133-Ba, 152-Eu and 154-Eu sources. 2236500100037 MONITOR (13-AL-27(N,P)12-MG-27,,SIG) For neutron flux 2236500100038 monitoring based on the standard Al-27(n,alpha) 2236500100039 reaction in ENDF/B-V. 2236500100040 (13-AL-27(N,A)11-NA-24,,SIG) 2236500100041 MONIT-REF (,,3,ENDF/B-V,,1978) Data of ENDF/B-V 2236500100042 DECAY-MON (12-MG-27,9.46MIN,DG,843.8,.720) 2236500100043 (11-NA-24,14.959HR,DG,1368.6,0.99994) 2236500100044 SAMPLE .The samples of mass-separated isotopes and samples 2236500100045 of natural abundance were used. Powder samples were 2236500100046 wrapped in powder paper (10mm*10mm*2mm) and sandwiched 2236500100047 between two aluminium foils 10*10 mm 0.2 mm thick 2236500100048 ERR-ANALYS (ERR-T) Total error = quadratic sum of experimental 2236500100049 (ERR-1) and nuclear data (ERR-2) errors 2236500100050 (ERR-1) experimental systematic error composed of 2236500100051 following errors: 2236500100052 * counting statistics error 2236500100053 * sample mass error (including purity) 2236500100054 * neutron flux fluctuation error 2236500100055 * gamma peak area evaluation error 2236500100056 * detector efficiency error for E-gamma 2236500100057 * efficiency calibration error at 0.5 and 5 cm 2236500100058 * correction error for true coincidence sum 2236500100059 * correction error for random coincidence sum 2236500100060 * correction error for sample thickness 2236500100061 * correction error for self-absorption of gammas 2236500100062 * correction error for low energy neutrons 2236500100063 (ERR-2) nuclear data error composed of following 2236500100064 uncertainties: 2236500100065 * absolute gamma intensity error 2236500100066 * max half-life error 2236500100067 Error structure is given by analogy with similar 2236500100068 works on OKTAVIAN facility without giving explicitly 2236500100069 their values 2236500100070 CORRECTION .Corrections were made for time fluctuations of 2236500100071 neutron flux, thickness of samples, absorption of 2236500100072 gamma-rays, sum-peak effect of gamma-rays and 2236500100073 contribution of low-energy neutrons 2236500100074 STATUS (TABLE) Data from table 2 of JAERI-C-95-008,189 2236500100075 HISTORY (19971209C) + + Compiled by S.Maev + + 2236500100076 (19990604A) date is corrected 2236500100077 (20121217A) SD: Updated to new date formats,lower case.2236500100078 Corrected according last EXFOR rules and Dict. 2236500100079 Ref. was corrected (JAERI-95-008 => JAERI-C-95-008) 2236500100080 (20150824A) SD: STATUS "superseded" was added to 2236500100081 Subents 004-006, 008, 010-012, 014.Two Subents deleted:2236500100082 007 - duplication of 22311.005; 2236500100083 009 - duplication of 22311.007. 2236500100084 ENDBIB 82 0 2236500100085 COMMON 1 3 2236500100086 EN-ERR 2236500100087 KEV 2236500100088 90. 2236500100089 ENDCOMMON 3 0 2236500100090 ENDSUBENT 89 0 2236500199999 SUBENT 22365002 19990604 00002236500200001 BIB 2 2 2236500200002 REACTION (11-NA-23(N,P)10-NE-23,,SIG) 2236500200003 DECAY-DATA (10-NE-23,37.24SEC,DG,439.8,0.329) 2236500200004 ENDBIB 2 0 2236500200005 NOCOMMON 0 0 2236500200006 DATA 5 3 2236500200007 EN DATA ERR-1 ERR-2 ERR-T 2236500200008 MEV MB PER-CENT PER-CENT PER-CENT 2236500200009 13.65 43.4 9.7 9.6 13.7 2236500200010 14.28 42.1 8.6 9.6 12.9 2236500200011 14.87 40.5 9.7 9.6 13.7 2236500200012 ENDDATA 5 0 2236500200013 ENDSUBENT 12 0 2236500299999 SUBENT 22365003 19990604 00002236500300001 BIB 2 2 2236500300002 REACTION (14-SI-30(N,P)13-AL-30,,SIG) 2236500300003 DECAY-DATA (13-AL-30,3.60SEC,DG,2235.0,0.651) 2236500300004 ENDBIB 2 0 2236500300005 NOCOMMON 0 0 2236500300006 DATA 5 1 2236500300007 EN DATA ERR-1 ERR-2 ERR-T 2236500300008 MEV MB PER-CENT PER-CENT PER-CENT 2236500300009 14.87 38.6 19.2 3.8 19.6 2236500300010 ENDDATA 3 0 2236500300011 ENDSUBENT 10 0 2236500399999 SUBENT 22365004 20150824 22432236500400001 BIB 4 5 2236500400002 REACTION (52-TE-123(N,X)51-SB-122-M,,SIG) 2236500400003 DECAY-DATA (51-SB-122-M,4.196MIN,DG,61.45,0.574) 2236500400004 STATUS (SPSDD,22800015) by K.Kawade (2014-04-30) 2236500400005 HISTORY (20150824A) SD: STATUS "superseded" was added. Left 2236500400006 side of REACTION code was deleted. 2236500400007 ENDBIB 5 0 2236500400008 NOCOMMON 0 0 2236500400009 DATA 5 1 2236500400010 EN DATA ERR-1 ERR-2 ERR-T 2236500400011 MEV MB PER-CENT PER-CENT PER-CENT 2236500400012 14.87 0.30 10.4 5.0 11.5 2236500400013 ENDDATA 3 0 2236500400014 ENDSUBENT 13 0 2236500499999 SUBENT 22365005 20150824 22432236500500001 BIB 4 5 2236500500002 REACTION (56-BA-132(N,2N)56-BA-131-M,,SIG) 2236500500003 DECAY-DATA (56-BA-131-M,14.6MIN,DG,108.12,0.55) 2236500500004 STATUS (SPSDD,22662012) by K.Kawade (2014-04-30) 2236500500005 HISTORY (20150824U) SD: STATUS "superseded" was added. 2236500500006 ERR-2 moved to COMMON. 2236500500007 ENDBIB 5 0 2236500500008 COMMON 1 3 2236500500009 ERR-2 2236500500010 PER-CENT 2236500500011 3.9 2236500500012 ENDCOMMON 3 0 2236500500013 DATA 4 4 2236500500014 EN DATA ERR-1 ERR-T 2236500500015 MEV MB PER-CENT PER-CENT 2236500500016 13.65 698. 6.2 7.3 2236500500017 14.28 792. 6.9 7.9 2236500500018 14.58 813. 6.0 7.1 2236500500019 14.87 880. 6.8 7.8 2236500500020 ENDDATA 6 0 2236500500021 ENDSUBENT 20 0 2236500599999 SUBENT 22365006 20150824 22432236500600001 BIB 4 5 2236500600002 REACTION (56-BA-138(N,2N)56-BA-137-M,,SIG) 2236500600003 DECAY-DATA (56-BA-137-M,2.552MIN,DG,661.66,0.901) 2236500600004 STATUS (SPSDD,22662013) by K.Kawade (2014-04-30) 2236500600005 HISTORY (20150824U) SD: STATUS "superseded" was added. 2236500600006 ERR-2 moved to COMMON. 2236500600007 ENDBIB 5 0 2236500600008 COMMON 1 3 2236500600009 ERR-2 2236500600010 PER-CENT 2236500600011 3.0 2236500600012 ENDCOMMON 3 0 2236500600013 DATA 4 5 2236500600014 EN DATA ERR-1 ERR-T 2236500600015 MEV MB PER-CENT PER-CENT 2236500600016 13.65 945. 3.1 4.3 2236500600017 13.88 967. 3.2 4.4 2236500600018 14.28 963. 3.9 4.8 2236500600019 14.58 975. 3.2 4.4 2236500600020 14.87 983. 3.2 4.4 2236500600021 ENDDATA 7 0 2236500600022 ENDSUBENT 21 0 2236500699999 NOSUBENT 22365007 20150824 22432236500700001 SUBENT 22365008 20150824 22432236500800001 BIB 4 5 2236500800002 REACTION (58-CE-140(N,2N)58-CE-139-M,,SIG) 2236500800003 DECAY-DATA (58-CE-139-M,56.54SEC,DG,754.21,0.925) 2236500800004 STATUS (SPSDD,22662014) by K.Kawade (2014-04-30) 2236500800005 HISTORY (20150824U) SD: STATUS "superseded" was added. 2236500800006 ERR-2 moved to COMMON. 2236500800007 ENDBIB 5 0 2236500800008 COMMON 1 3 2236500800009 ERR-2 2236500800010 PER-CENT 2236500800011 3.0 2236500800012 ENDCOMMON 3 0 2236500800013 DATA 4 5 2236500800014 EN DATA ERR-1 ERR-T 2236500800015 MEV MB PER-CENT PER-CENT 2236500800016 13.65 899. 3.0 4.3 2236500800017 13.88 948. 3.0 4.3 2236500800018 14.28 958. 3.2 4.4 2236500800019 14.58 966. 3.0 4.3 2236500800020 14.87 983. 3.1 4.3 2236500800021 ENDDATA 7 0 2236500800022 ENDSUBENT 21 0 2236500899999 NOSUBENT 22365009 20150824 22432236500900001 SUBENT 22365010 20150824 22432236501000001 BIB 4 5 2236501000002 REACTION (62-SM-144(N,2N)62-SM-143-M,,SIG) 2236501000003 DECAY-DATA (62-SM-143-M,1.10MIN,DG,754.01,0.900) 2236501000004 STATUS (SPSDD,22662016) by K.Kawade (2014-04-30) 2236501000005 HISTORY (20150824U) SD: STATUS "superseded" was added. 2236501000006 ERR-2 moved to COMMON. 2236501000007 ENDBIB 5 0 2236501000008 COMMON 1 3 2236501000009 ERR-2 2236501000010 PER-CENT 2236501000011 4.0 2236501000012 ENDCOMMON 3 0 2236501000013 DATA 4 4 2236501000014 EN DATA ERR-1 ERR-T 2236501000015 MEV MB PER-CENT PER-CENT 2236501000016 13.65 419. 3.3 5.2 2236501000017 14.28 495. 3.3 5.2 2236501000018 14.58 574. 3.2 5.2 2236501000019 14.87 587. 4.2 5.8 2236501000020 ENDDATA 6 0 2236501000021 ENDSUBENT 20 0 2236501099999 SUBENT 22365011 20150824 22432236501100001 BIB 4 5 2236501100002 REACTION (62-SM-144(N,2N)62-SM-143-G,,SIG) 2236501100003 DECAY-DATA (62-SM-143-G,8.83MIN,DG,1056.48,0.0175) 2236501100004 STATUS (SPSDD,22662017) by K.Kawade (2014-04-30) 2236501100005 HISTORY (20150824U) SD: STATUS "superseded" was added. 2236501100006 ERR-2 moved to COMMON. 2236501100007 ENDBIB 5 0 2236501100008 COMMON 1 3 2236501100009 ERR-2 2236501100010 PER-CENT 2236501100011 10.4 2236501100012 ENDCOMMON 3 0 2236501100013 DATA 4 4 2236501100014 EN DATA ERR-1 ERR-T 2236501100015 MEV MB PER-CENT PER-CENT 2236501100016 13.65 737. 10.8 15.0 2236501100017 14.28 839. 11.2 15.3 2236501100018 14.58 946. 9.6 14.1 2236501100019 14.87 1088. 11.3 15.4 2236501100020 ENDDATA 6 0 2236501100021 ENDSUBENT 20 0 2236501199999 SUBENT 22365012 20150824 22432236501200001 BIB 4 6 2236501200002 REACTION (74-W-186(N,P)73-TA-186-G,,SIG) 2236501200003 DECAY-DATA (73-TA-186-G,10.39MIN,DG,198.05,0.59) 2236501200004 STATUS (SPSDD,22311014) by K.Kawade (2014-04-30) 2236501200005 HISTORY (20150824U) SD: STATUS "superseded" was added. 2236501200006 ERR-2 moved to COMMON. Ta-186 -> Ta-186g in REACTION 2236501200007 code and DECAY-DATA. 2236501200008 ENDBIB 6 0 2236501200009 COMMON 1 3 2236501200010 ERR-2 2236501200011 PER-CENT 2236501200012 17.3 2236501200013 ENDCOMMON 3 0 2236501200014 DATA 4 5 2236501200015 EN DATA ERR-1 ERR-T 2236501200016 MEV MB PER-CENT PER-CENT 2236501200017 13.65 1.20 23.7 29.3 2236501200018 13.88 1.31 16.7 24.0 2236501200019 14.28 1.78 24.6 30.1 2236501200020 14.58 1.84 14.4 22.5 2236501200021 14.87 2.30 11.4 20.7 2236501200022 ENDDATA 7 0 2236501200023 ENDSUBENT 22 0 2236501299999 SUBENT 22365013 19990604 00002236501300001 BIB 2 2 2236501300002 REACTION (76-OS-188(N,P)75-RE-188-M,,SIG) 2236501300003 DECAY-DATA (75-RE-188-M,18.6MIN,DG,105.90,0.108) 2236501300004 ENDBIB 2 0 2236501300005 NOCOMMON 0 0 2236501300006 DATA 5 1 2236501300007 EN DATA ERR-1 ERR-2 ERR-T 2236501300008 MEV MB PER-CENT PER-CENT PER-CENT 2236501300009 14.87 0.61 8.9 5.6 10.5 2236501300010 ENDDATA 3 0 2236501300011 ENDSUBENT 10 0 2236501399999 SUBENT 22365014 20150824 22432236501400001 BIB 4 5 2236501400002 REACTION (76-OS-189(N,X)75-RE-188-M,,SIG) 2236501400003 DECAY-DATA (75-RE-188-M,18.6MIN,DG,105.90,0.108) 2236501400004 STATUS (SPSDD,22800018) by K.Kawade (2014-04-30) 2236501400005 HISTORY (20150824A) SD: STATUS "superseded" was added. Left 2236501400006 side of REACTION code was deleted. 2236501400007 ENDBIB 5 0 2236501400008 NOCOMMON 0 0 2236501400009 DATA 5 1 2236501400010 EN DATA ERR-1 ERR-2 ERR-T 2236501400011 MEV B PER-CENT PER-CENT PER-CENT 2236501400012 14.87 3.3900E-05 46.0 5.6 46.3 2236501400013 ENDDATA 3 0 2236501400014 ENDSUBENT 13 0 2236501499999 ENDENTRY 14 0 2236599999999