ENTRY D4211 20160518 D104D421100000001 SUBENT D4211001 20160518 D104D421100100001 BIB 14 50 D421100100002 TITLE Study of the excitation functions for 43K, 43,44,44mSc D421100100003 and 44Ti by proton irradiation on 45Sc up to 37 MeV D421100100004 AUTHOR (L.Daraban,R.Adam Rebeles,A.Hermanne,F.Tarkanyi, D421100100005 S.Takacs) D421100100006 REFERENCE (J,NIM/B,267,755,2009) D421100100007 INSTITUTE (3RUMBBU,2BLGVUB,3HUNDEB) D421100100008 FACILITY (CYCLO,2BLGVUB) D421100100009 SAMPLE High purity Sc2O3 powder (>99.5%) pressed into pellets.D421100100010 Al foils 10 microns to wrap the pallets and 100 micronsD421100100011 for support (backing). Ti 12 microns monitor foils. D421100100012 The effective Sc thickness 285 - 303 microns. D421100100013 DETECTOR (HPGE)High purity Ge gamma spectrometer D421100100014 METHOD (ACTIV,BCINT,EDEG,EXTB,GSPEC,MOSEP,STTA) D421100100015 One stack containing 10 pellets, together with D421100100016 interleaved natTi monitor foils in Faraday-cup like D421100100017 target holder equipped with a collimator (5 mm) and a D421100100018 secondary electron suppresser was irradiated with D421100100019 protons in the external beam of the VUB-Cyclotron D421100100020 CGR-560 at 38 MeV, 115 nA for 2 h. D421100100021 The monitor reaction natTi(p,n)48V was used to D421100100022 determine the effective beam current (115 nA) and the D421100100023 energy that was downshifted by 0.3 MeV. D421100100024 The mean energy for each foil in the stack was D421100100025 calculated with the SRIM 2006 program. D421100100026 No chemical separation was used. D421100100027 Measurement started shortly after EOB and decay was D421100100028 followed by measuring the samples several times. D421100100029 Excitation functions were determined relative to the D421100100030 simultaneously re-measured monitor reaction. D421100100031 MONITOR (22-TI-0(P,X)23-V-48,,SIG) D421100100032 MONIT-REF (,F.Tarkanyi+,R,IAEA-TECDOC-1211,2001) upgraded D421100100033 version at http://www-nds.iaea.org/medportal/ D421100100034 ERR-ANALYS (EN-ERR)The initial uncertainty of the beam energy was D421100100035 +-0.1 MeV and +-1.4 MeV in the last pellet. D421100100036 (ERR-T)The following individual uncertainties are takenD421100100037 into account: D421100100038 (ERR-1) absolute abundance of the used gamma rays (4%),D421100100039 (ERR-2) determination of the peak areas including D421100100040 statistical errors (5%), D421100100041 (ERR-3) the number of target nuclei including D421100100042 non-uniformity (5%), D421100100043 (ERR-4) detector efficiency (5%) D421100100044 incident particle intensity (5%). D421100100045 The total uncertainty is evaluated at 8-11%. D421100100046 DECAY-DATA Decay and spectrometric characteristics of the D421100100047 investigated radionuclides were taken from Nudat2. D421100100048 STATUS (APRVD) S. Takacs, 2009. D421100100049 HISTORY (20090309C) TS D421100100050 (20090504A) SD: ERR-ANALYSIS was corrected. D421100100051 (20160513U) VS: MONIT-REF corrected. D421100100052 ENDBIB 50 0 D421100100053 COMMON 4 3 D421100100054 ERR-1 ERR-2 ERR-3 ERR-S D421100100055 PER-CENT PER-CENT PER-CENT PER-CENT D421100100056 4.0 5.0 5.0 5.0 D421100100057 ENDCOMMON 3 0 D421100100058 ENDSUBENT 57 0 D421100199999 SUBENT D4211002 20090309 D066D421100200001 BIB 3 4 D421100200002 REACTION (21-SC-45(P,3P)19-K-43,,SIG) D421100200003 DECAY-DATA (19-K-43,22.3HR,DG,372.76,0.868,DG,617.49,0.792) D421100200004 Decay data were taken from table 1. D421100200005 STATUS (TABLE)Numerical data were from table 2. D421100200006 ENDBIB 4 0 D421100200007 NOCOMMON 0 0 D421100200008 DATA 4 3 D421100200009 EN EN-ERR DATA ERR-T D421100200010 MEV MEV MB MB D421100200011 36.4 0.1 0.5 0.1 D421100200012 34.2 0.1 0.2 0.05 D421100200013 31.9 0.2 0.05 0.01 D421100200014 ENDDATA 5 0 D421100200015 ENDSUBENT 14 0 D421100299999 SUBENT D4211003 20090309 D066D421100300001 BIB 3 4 D421100300002 REACTION (21-SC-45(P,X)21-SC-43,CUM,SIG) D421100300003 DECAY-DATA (21-SC-43,3.89HR,DG,372.9,0.225) D421100300004 Decay data were taken from table 1. D421100300005 STATUS (TABLE)Numerical data were from table 2. D421100300006 ENDBIB 4 0 D421100300007 NOCOMMON 0 0 D421100300008 DATA 4 5 D421100300009 EN EN-ERR DATA ERR-T D421100300010 MEV MEV MB MB D421100300011 36.4 0.1 78.8 11.3 D421100300012 34.2 0.1 65.2 9.6 D421100300013 31.9 0.2 48.9 7.2 D421100300014 29.5 0.4 26.9 3.9 D421100300015 26.9 0.6 10.7 1.5 D421100300016 ENDDATA 7 0 D421100300017 ENDSUBENT 16 0 D421100399999 SUBENT D4211004 20090309 D066D421100400001 BIB 3 4 D421100400002 REACTION (21-SC-45(P,X)21-SC-44-M,IND,SIG) D421100400003 DECAY-DATA (21-SC-44-M,2.4D,DG,271.13,0.8674,DG,1157.002,0.012) D421100400004 Decay data were taken from table 1. D421100400005 STATUS (TABLE)Numerical data were from table 2. D421100400006 ENDBIB 4 0 D421100400007 NOCOMMON 0 0 D421100400008 DATA 4 8 D421100400009 EN EN-ERR DATA ERR-T D421100400010 MEV MEV MB MB D421100400011 36.4 0.1 67.4 5.7 D421100400012 34.2 0.1 75.2 6.4 D421100400013 31.9 0.2 91.3 7.7 D421100400014 29.5 0.4 107.3 9.1 D421100400015 26.9 0.6 126.6 10.8 D421100400016 24.1 0.8 130.8 11.1 D421100400017 21.1 1.0 120.3 10.2 D421100400018 17.6 1.4 89.8 7.6 D421100400019 ENDDATA 10 0 D421100400020 ENDSUBENT 19 0 D421100499999 SUBENT D4211005 20090309 D066D421100500001 BIB 3 4 D421100500002 REACTION (21-SC-45(P,X)21-SC-44-G,IND,SIG) D421100500003 DECAY-DATA (21-SC-44-G,3.9HR,DG,1157.02,0.999) D421100500004 Decay data were taken from table 1. D421100500005 STATUS (TABLE)Numerical data were from table 2. D421100500006 ENDBIB 4 0 D421100500007 NOCOMMON 0 0 D421100500008 DATA 4 8 D421100500009 EN EN-ERR DATA ERR-T D421100500010 MEV MEV MB MB D421100500011 36.4 0.1 161.9 23.5 D421100500012 34.2 0.1 177.8 25.8 D421100500013 31.9 0.2 208.8 30.4 D421100500014 29.5 0.4 239.2 34.8 D421100500015 26.9 0.6 311.5 45.3 D421100500016 24.1 0.8 321.1 46.7 D421100500017 21.1 1.0 304.8 44.3 D421100500018 17.6 1.4 198.9 28.9 D421100500019 ENDDATA 10 0 D421100500020 ENDSUBENT 19 0 D421100599999 SUBENT D4211006 20090309 D066D421100600001 BIB 3 5 D421100600002 REACTION (21-SC-45(P,2N)22-TI-44,,SIG) D421100600003 DECAY-DATA (21-SC-44-G,3.9HR,DG,1157.02,0.999) 44Ti was measured D421100600004 trough the decay of 44gSc. D421100600005 Decay data were taken from table 1. D421100600006 STATUS (TABLE)Numerical data were from table 2. D421100600007 ENDBIB 5 0 D421100600008 NOCOMMON 0 0 D421100600009 DATA 4 8 D421100600010 EN EN-ERR DATA ERR-T D421100600011 MEV MEV MB MB D421100600012 36.4 0.1 14.0 1.2 D421100600013 34.2 0.1 15.8 1.4 D421100600014 31.9 0.2 20.1 1.8 D421100600015 29.5 0.4 32.6 3.0 D421100600016 26.9 0.6 36.1 3.3 D421100600017 24.1 0.8 40.3 3.7 D421100600018 21.1 1.0 39.4 3.6 D421100600019 17.6 1.4 28.7 2.6 D421100600020 ENDDATA 10 0 D421100600021 ENDSUBENT 20 0 D421100699999 ENDENTRY 6 0 D421199999999