ENTRY 30083 20130131 31583008300000001 SUBENT 30083001 20130131 31583008300100001 BIB 17 77 3008300100002 INSTITUTE (3SLNIJS) 3008300100003 REFERENCE (J,NIM,44,292,196610) improved spectrometer described 3008300100004 (R,NIJS-R-470,196511) same as Nuc.Ins.Meth. 44(1966)2923008300100005 AUTHOR (F.Cvelbar,A.Hudoklin,M.Mihailovic,M.Najzer,V.Ramsak, 3008300100006 M.Potokar) 3008300100007 TITLE Gamma-ray spectra and (n,gamma) cross-sections at 14MeV3008300100008 for Al,S,V,Cr,Mn,Fe 3008300100009 EXP-YEAR (1966) measurements from 1964 to 1967 3008300100010 FACILITY (CCW) Cockcroft-Walton accelerator 3008300100011 Energy of incident deuterons= 100 keV 3008300100012 INC-SOURCE (D-T) T(d,n)alpha reaction 3008300100013 INC-SPECT The 'energy-spread' is 1.35 MeV, that is +-0.675 MeV 3008300100014 SAMPLE Natural isotopic composition for all the targets 3008300100015 METHOD Gamma spectra are measured by the telescopic 3008300100016 scintillation pair spectrometer. 3008300100017 (ASSOP) alphas from the T(d,n)alpha reaction have been 3008300100018 used for the monitoring. 3008300100019 Targets are balls of 4-6cm diameter placed around the 3008300100020 tritium target therefore the neutron energy is spread 3008300100021 over an interval from 13.5 to 14.7MeV. 3008300100022 Due to the spherical geometry the spectra obtained are 3008300100023 integrated over a solid angle of 4pi. 3008300100024 DETECTOR (BPAIR)scintillation pair spectrometer which resolution3008300100025 has been measured to be 12.5, 9.5 And 8.0 Per cent for 3008300100026 gammas of energies 12.1, 16.5 And 20.4MeV respectively.3008300100027 Efficiency, also measured for these gamma energies, 3008300100028 has been found to be 0.45, 0.55 and 0.56 %. 3008300100029 ANALYSIS The cross-sections are obtained by integration of the 3008300100030 fully corrected gamma spectrum over the excitation 3008300100031 energy interval up to the binding energy of the last 3008300100032 neutron in the final nucleus 3008300100033 PART-DET (G) gammas 3008300100034 STATUS (SPSDD,30532001) 3008300100035 - all subentries superseded by entry 30532 - 3008300100036 earlier status entries were= 3008300100037 Data taken from priv.Comm.by Cvelbar(17/12/1968,3/4/13008300100038 approved by Cvelbar (1/9/72) 3008300100039 HISTORY (19681215R) private communication of Cvelbar received 3008300100040 (19690211C) compiled in DASTAR, first version 3008300100041 (19691121A) second version of DASTAR 3008300100042 (19721013A) CA. Status approved added 3008300100043 (19731030U) CA. .New references added in subentries 4,13008300100044 14,16,18,20 3008300100045 (19800303A) OS. Status changed to 'superseded' 3008300100046 (20080305A) BIB section updated 3008300100047 (20121228A) VS. BIB sections in subents. 015,017,019, 3008300100048 and 021 updated 3008300100049 STATUS added to subents. 005-011, 016-021. 3008300100050 CORRECTION Spectra are corrected 3008300100051 .For background 3008300100052 .For non-linearity of the pulse-height distribution 3008300100053 vs energy 3008300100054 .For the spectrometer response function 3008300100055 .For the gammas created and absorbed in the sample 3008300100056 .For absorption of gammas in the paraffin collimator 3008300100057 .For scattering of neutrons in the target 3008300100058 ERR-ANALYS The overall error includes the uncertainty 3008300100059 .On the background correction= 15 % 3008300100060 .Of the energy scale= less than 200keV at 14MeV 3008300100061 less than 400keV at 22MeV 3008300100062 .On the correction of absorption in sample=less than 3008300100063 15 % 3008300100064 .On the correction for neutron scattering in the 3008300100065 target= less than 10 % 3008300100066 .Due to the spectrometer response function 3008300100067 .Of the spectrometer efficiency= 12 % 3008300100068 .Of the neutron flux= 6 % 3008300100069 .Due to the instability of electronics= 5 % 3008300100070 .Due to statistical errors 3008300100071 The resulting error for the cross-sections is about 3008300100072 20 % 3008300100073 The energy resolution is determined 3008300100074 .By the energy width of the spectrometer response 3008300100075 function (1.65+-0.05MeV) 3008300100076 .By the energy spread of the neutron beam (1.35MeV) 3008300100077 The resulting values are= 14 % at 15MeV 3008300100078 10 % at 21MeV 3008300100079 ENDBIB 77 0 3008300100080 COMMON 2 3 3008300100081 EN EN-RSL 3008300100082 MEV MEV 3008300100083 1.4100E+01 6.7500E-01 3008300100084 ENDCOMMON 3 0 3008300100085 ENDSUBENT 84 0 3008300199999 SUBENT 30083004 20130319 31583008300400001 BIB 4 9 3008300400002 REFERENCE (J,NP/A,130,401,196906) method, sigma given 3008300400003 (J,NP/A,158,251,197010)activ. sigma cfd integrated sigm3008300400004 sigma vs mass number (graph) 3008300400005 (J,FIZ/S,4,53,197212)brief,sigma vs mass number,graph 3008300400006 (C,72BUD,,(D-21),197208)brief,sig vs mass number,graph 3008300400007 STATUS (SPSDD,30532004) 3008300400008 REACTION (13-AL-27(N,G)13-AL-28,,SIG) 3008300400009 HISTORY (19711213T) CA. Previously DASTAR-763 3008300400010 (20121228U) VS. STATUS added. 3008300400011 ENDBIB 9 0 3008300400012 NOCOMMON 0 0 3008300400013 NODATA 0 0 3008300400014 ENDSUBENT 13 0 3008300499999 SUBENT 30083005 20130319 31583008300500001 BIB 4 6 3008300500002 REFERENCE (J,NP/A,130,401,196906) gamma spectrum given 3008300500003 (R,NIJS-R-502,196706) same as Nucl.Phys.A130 3008300500004 REACTION (13-AL-27(N,G)13-AL-28,,DE) 3008300500005 STATUS (SPSDD,30532005) 3008300500006 HISTORY (19711213T) CA. Previously DASTAR-763 3008300500007 (20121228U) VS. STATUS added. 3008300500008 ENDBIB 6 0 3008300500009 NOCOMMON 0 0 3008300500010 NODATA 0 0 3008300500011 ENDSUBENT 10 0 3008300599999 SUBENT 30083010 20130319 31583008301000001 BIB 4 8 3008301000002 REFERENCE (J,NP/A,130,401,196906) method, sigma given 3008301000003 (J,NP/A,158,251,197012) sigma vs mass number(graph) 3008301000004 (J,FIZ/S,4,53,197212)brief,sigma vs mass number,graph 3008301000005 (C,72BUD,,(D-21),197208)brief,sig vs mass number,graph 3008301000006 REACTION (16-S-0(N,G),,SIG) 3008301000007 STATUS (SPSDD,30532010) 3008301000008 HISTORY (19711213T) CA. Previously DASTAR-766 3008301000009 (20121228U) VS. STATUS added. 3008301000010 ENDBIB 8 0 3008301000011 NOCOMMON 0 0 3008301000012 NODATA 0 0 3008301000013 ENDSUBENT 12 0 3008301099999 SUBENT 30083011 20130319 31583008301100001 BIB 4 8 3008301100002 REFERENCE (J,NP/A,130,401,196906) gamma spectrum given 3008301100003 (R,NIJS-R-502,196706) same as Nucl.Phys.A130,401 3008301100004 (J,NP/A,130,413,196906) calculated spectrum 3008301100005 (R,NIJS-R-529,196804) same as Nucl.Phys.A130,413 3008301100006 REACTION (16-S-0(N,G),,DE) 3008301100007 STATUS (SPSDD,30532011) 3008301100008 HISTORY (19711213T) CA. Previously DASTAR-766 3008301100009 (20121228U) VS. STATUS added. 3008301100010 ENDBIB 8 0 3008301100011 NOCOMMON 0 0 3008301100012 NODATA 0 0 3008301100013 ENDSUBENT 12 0 3008301199999 SUBENT 30083014 20080215 31253008301400001 BIB 3 8 3008301400002 REFERENCE (J,NP/A,130,401,196906) method, sigma given 3008301400003 (C,65ANTWERP,563,196507) short abstract, no data 3008301400004 (J,NP/A,158,251,197012)activ. Sigma cfd integrated sigm3008301400005 sigma vs mass number (graph) 3008301400006 (J,FIZ/S,4,53,197212)brief,sigma vs mass number,graph 3008301400007 (C,72BUD,,(D-21),197208)brief,sig vs mass number,graph 3008301400008 REACTION (23-V-0(N,G),,SIG) 3008301400009 HISTORY (19711213T) CA. Previously Dastar-768 3008301400010 ENDBIB 8 0 3008301400011 NOCOMMON 0 0 3008301400012 NODATA 0 0 3008301400013 ENDSUBENT 12 0 3008301499999 SUBENT 30083015 20130131 31583008301500001 BIB 3 10 3008301500002 REFERENCE (J,NP/A,130,401,196906) gamma spectrum given 3008301500003 (R,NIJS-R-502,196706) same as Nucl.Phys.A130 3008301500004 (R,NIJS-R-455,196506) gamma spectrum given 3008301500005 (S,EANDC-50-S,(2),(160),1965) same as NIJS-r-455 3008301500006 (C,65ANTWERP,563,196507) short abstract, no data 3008301500007 (J,IZV,32,1972,196812) gamma spectrum given 3008301500008 (J,BAS,32,(12),1816,1969) English translation of IZV 3008301500009 REACTION (23-V-0(N,G),,DE) 3008301500010 HISTORY (19711213T) CA. Previously DASTAR-768 3008301500011 (20121228A) VS. BIB section updated 3008301500012 ENDBIB 10 0 3008301500013 NOCOMMON 0 0 3008301500014 NODATA 0 0 3008301500015 ENDSUBENT 14 0 3008301599999 SUBENT 30083016 20130319 31583008301600001 BIB 4 10 3008301600002 REFERENCE (J,NP/A,130,401,196906) method, sigma given 3008301600003 (C,65ANTWERP,563,196507) short abstract, no data 3008301600004 (J,NP/A,158,251,197012)activ. sigma cfd integrated sigm3008301600005 sigma vs mass number (graph) 3008301600006 (J,FIZ/S,4,53,197212)brief,sigma vs mass number,graph 3008301600007 (C,72BUD,,(D-21),197208)brief,sig vs mass number,graph 3008301600008 REACTION (24-CR-0(N,G),,SIG) 3008301600009 STATUS (SPSDD,30532018) 3008301600010 HISTORY (19711213T) CA. Previously DASTAR-769 3008301600011 (20121228U) VS. STATUS added. 3008301600012 ENDBIB 10 0 3008301600013 NOCOMMON 0 0 3008301600014 NODATA 0 0 3008301600015 ENDSUBENT 14 0 3008301699999 SUBENT 30083017 20130131 31583008301700001 BIB 4 13 3008301700002 REFERENCE (J,NP/A,130,401,196906) gamma spectrum given 3008301700003 (R,NIJS-R-502,196706) same as Nucl.Phys.A130,401 3008301700004 (R,NIJS-R-455,196506) gamma spectrum given 3008301700005 (S,EANDC-50-S,(2),(160),1965) same as NIJS-r-455 3008301700006 (C,65ANTWERP,563,196507) short abstract, no data 3008301700007 (J,NP/A,130,413,196906) calculated spectrum 3008301700008 (R,NIJS-R-529,196804) same as Nucl.Phys.A130,413 3008301700009 (J,IZV,32,1972,196812) gamma spectrum given 3008301700010 (J,BAS,32,(12),1816,1969) English translation of IZV 3008301700011 REACTION (24-CR-0(N,G),,DE) 3008301700012 STATUS (SPSDD,30532019) 3008301700013 HISTORY (19711213T) CA. Previously DASTAR-769 3008301700014 (20121228A) VS. BIB section updated 3008301700015 ENDBIB 13 0 3008301700016 NOCOMMON 0 0 3008301700017 NODATA 0 0 3008301700018 ENDSUBENT 17 0 3008301799999 SUBENT 30083018 20130319 31583008301800001 BIB 4 10 3008301800002 REFERENCE (J,NP/A,130,401,196906) method, sigma given 3008301800003 (C,65ANTWERP,563,196507) short abstract, no data 3008301800004 (J,NP/A,158,251,197012)activ. Sigma cfd integrated sigm3008301800005 sigma vs mass number (graph) 3008301800006 (J,FIZ/S,4,53,197212)brief,sigma vs mass number,graph 3008301800007 (C,72BUD,,(D-21),197208)brief,sig vs mass number,graph 3008301800008 REACTION (25-MN-55(N,G)25-MN-56,,SIG) 3008301800009 STATUS (SPSDD,30532020) 3008301800010 HISTORY (19711213T) CA. Previously DASTAR-770 3008301800011 (20121228U) VS. STATUS added. 3008301800012 ENDBIB 10 0 3008301800013 NOCOMMON 0 0 3008301800014 NODATA 0 0 3008301800015 ENDSUBENT 14 0 3008301899999 SUBENT 30083019 20130131 31583008301900001 BIB 4 11 3008301900002 REFERENCE (J,NP/A,130,401,196906) gamma spectrum given 3008301900003 (R,NIJS-R-502,196706) same as Nucl.Phys.A130 3008301900004 (R,NIJS-R-455,196506) gamma spectrum given 3008301900005 (S,EANDC-50-S,(2),(160),1965) same as NIJS-R-455 3008301900006 (C,65ANTWERP,563,196507) short abstract 3008301900007 (J,IZV,32,1972,196812) gamma spectrum given 3008301900008 (J,BAS,32,(12),1816,1969) English translation of IZV 3008301900009 REACTION (25-MN-55(N,G)25-MN-56,,DE) 3008301900010 STATUS (SPSDD,30532021) 3008301900011 HISTORY (19711213T) CA. Previously DASTAR-770 3008301900012 (20121228A) VS. BIB section updated 3008301900013 ENDBIB 11 0 3008301900014 NOCOMMON 0 0 3008301900015 NODATA 0 0 3008301900016 ENDSUBENT 15 0 3008301999999 SUBENT 30083020 20130319 31583008302000001 BIB 4 10 3008302000002 REFERENCE (J,NP/A,130,401,196906) method, sigma given 3008302000003 (C,65ANTWERP,563,196507) short abstract, no data 3008302000004 (J,NP/A,158,251,197012)activ. Sigma cfd integrated sigm3008302000005 sigma vs mass number (graph) 3008302000006 (J,FIZ/S,4,53,197212)brief,sigma vs mass number,graph 3008302000007 (C,72BUD,,(D-21),197208)brief,sig vs mass number,graph 3008302000008 REACTION (26-FE-0(N,G),,SIG) 3008302000009 STATUS (SPSDD,30532022) 3008302000010 HISTORY (19711213T) CA. Previously DASTAR-771 3008302000011 (20121228U) VS. STATUS added. 3008302000012 ENDBIB 10 0 3008302000013 NOCOMMON 0 0 3008302000014 NODATA 0 0 3008302000015 ENDSUBENT 14 0 3008302099999 SUBENT 30083021 20130131 31583008302100001 BIB 4 15 3008302100002 REFERENCE (J,NP/A,130,401,196906) gamma spectrum given 3008302100003 (R,NIJS-R-502,196706) same as Nucl.Phys.A130,401 3008302100004 (R,NIJS-R-455,196506) gamma spectrum given 3008302100005 (S,EANDC-50-S,(2),(160),196507) same as NIJS-R-455 3008302100006 (C,65ANTWERP,563,196507) short abstract 3008302100007 (J,NP/A,130,413,196906) calculated spectrum 3008302100008 (R,NIJS-R-470,196511) spectrum described, gamma spectr.3008302100009 (R,NIJS-R-529,196804) same as Nucl.Phys.A130,413 3008302100010 (J,NIM,44,292,196610) gamma spectrum given 3008302100011 (J,IZV,32,1972,196812) gamma spectrum given 3008302100012 (J,BAS,32,(12),1816,1969) English translation of IZV 3008302100013 REACTION (26-FE-0(N,G),,DE) 3008302100014 STATUS (SPSDD,30532023) 3008302100015 HISTORY (19711213T) CA. Previously DASTAR-771 3008302100016 (20121228A) VS. BIB section updated 3008302100017 ENDBIB 15 0 3008302100018 NOCOMMON 0 0 3008302100019 NODATA 0 0 3008302100020 ENDSUBENT 19 0 3008302199999 ENDENTRY 13 0 3008399999999