ENTRY F1467 20221202 F094F1467 0 1 SUBENT F1467001 20221202 F094F1467 1 1 BIB 11 29 F1467 1 2 TITLE New experimental data on natDy(a,x) reactions: Details F1467 1 3 on the production of the medically relevant 161Er, F1467 1 4 160Er, and 161Ho Auger emitters F1467 1 5 AUTHOR (E.S.Kormazeva,I.A.Khomenko,V.N.Unezhev,V.I.Novikov, F1467 1 6 R.A.Aliev) F1467 1 7 REFERENCE (J,NIM/B,522,21,2022) F1467 1 8 #doi:10.1016/j.nimb.2022.04.011 F1467 1 9 INSTITUTE (4RUSKUR) F1467 1 10 FACILITY (ISOCY,4RUSKUR) U-150 isochronous cyclotron F1467 1 11 SAMPLE Dysprosium oxide targets of natural isotopic F1467 1 12 composition (natDy2O3, 99.8% purity, + 1-1.5% F1467 1 13 dinitrocellulose, 14 layers) were used. Dy2O3 layer F1467 1 14 thickness was 5-9 mg/cm2 with 10% uncertainty, spot F1467 1 15 diameter 20 mm. The surface of each target was F1467 1 16 additionally covered with 8.3 mu-m aluminum foil to F1467 1 17 prevent them from sticking together during irradiation.F1467 1 18 DETECTOR (HPGE) Gamma spectrometer with an ORTEC GEM 35P4 high F1467 1 19 purity germanium detector with energy resolution 850 eVF1467 1 20 for the 122 keV line and 1.8 keV for the 1330 keV F1467 1 21 line was used. F1467 1 22 METHOD (ACTIV) The irradiation time was 15 min at a beam F1467 1 23 current of 235 nA. Uncertainty of beam current was 10%.F1467 1 24 (STTA,EDEG,GSPEC) Natural Al foils (30 mu-m) were used F1467 1 25 as degraders. F1467 1 26 MONITOR (29-CU-0(A,X)30-ZN-65,,SIG) F1467 1 27 (29-CU-0(A,X)31-GA-66,,SIG) F1467 1 28 (29-CU-0(A,X)31-GA-67,,SIG) F1467 1 29 STATUS (APRVD) Entry was approved by Dr. E.S.Kormazeva. F1467 1 30 HISTORY (20221202C) F1467 1 31 ENDBIB 29 0 F1467 1 32 NOCOMMON 0 0 F1467 1 33 ENDSUBENT 32 0 F1467 199999 SUBENT F1467002 20221202 F094F1467 2 1 BIB 5 15 F1467 2 2 REACTION (66-DY-0(A,X)68-ER-160,,SIG) F1467 2 3 RAD-DET (67-HO-160-G,DG) F1467 2 4 DECAY-DATA (67-HO-160-G,25.6MIN,DG,728.2,0.090, F1467 2 5 DG,879.0,0.055, F1467 2 6 DG,962.3,0.049, F1467 2 7 DG,966.2,0.046) F1467 2 8 ERR-ANALYS (ERR-T) The uncertainties of the cross sections were F1467 2 9 determined by taking the sum in quadrature of all F1467 2 10 individual linear contributions: F1467 2 11 (ERR-1) uncertainty of nuclear data; F1467 2 12 (ERR-2) uncertainty of efficiency calibration; F1467 2 13 (ERR-3) uncertainty of layers' thickness determination;F1467 2 14 (ERR-4,10.,30.) uncertainty of photo peak area F1467 2 15 determination and counting statistics. F1467 2 16 STATUS (TABLE) Tbl.4 from Nucl.Instr.Meth.B, 522, 21, 2022 F1467 2 17 ENDBIB 15 0 F1467 2 18 COMMON 3 3 F1467 2 19 ERR-1 ERR-2 ERR-3 F1467 2 20 PER-CENT PER-CENT PER-CENT F1467 2 21 3. 5. 10. F1467 2 22 ENDCOMMON 3 0 F1467 2 23 DATA 4 10 F1467 2 24 EN EN-ERR DATA ERR-T F1467 2 25 MEV MEV MB MB F1467 2 26 52.9 0.6 137.8 17.5 F1467 2 27 50.1 0.7 68.6 8.8 F1467 2 28 47.3 0.8 25.1 3.2 F1467 2 29 44.6 1.0 18.6 2.3 F1467 2 30 41.5 1.2 7.5 1.2 F1467 2 31 38.6 1.3 1.1 0.2 F1467 2 32 35.4 1.5 1.1 0.2 F1467 2 33 32.3 1.8 1.9 0.2 F1467 2 34 28.6 2.1 2.3 0.3 F1467 2 35 24.8 2.4 0.22 0.04 F1467 2 36 ENDDATA 12 0 F1467 2 37 ENDSUBENT 36 0 F1467 299999 SUBENT F1467003 20221202 F094F1467 3 1 BIB 4 15 F1467 3 2 REACTION (66-DY-0(A,X)68-ER-161,,SIG) F1467 3 3 DECAY-DATA (68-ER-161,3.21HR,DG,826.6,0.640, F1467 3 4 DG,147.0,0.220, F1467 3 5 DG,100.0,0.150, F1467 3 6 DG,131.0,0.149, F1467 3 7 DG,106.0,0.130) F1467 3 8 ERR-ANALYS (ERR-T) The uncertainties of the cross sections were F1467 3 9 determined by taking the sum in quadrature of all F1467 3 10 individual linear contributions: F1467 3 11 (ERR-1) uncertainty of nuclear data; F1467 3 12 (ERR-2) uncertainty of efficiency calibration; F1467 3 13 (ERR-3) uncertainty of layers' thickness determination;F1467 3 14 (ERR-4,10.,30.) uncertainty of photo peak area F1467 3 15 determination and counting statistics. F1467 3 16 STATUS (TABLE) Tbl.4 from Nucl.Instr.Meth.B, 522, 21, 2022 F1467 3 17 ENDBIB 15 0 F1467 3 18 COMMON 3 3 F1467 3 19 ERR-1 ERR-2 ERR-3 F1467 3 20 PER-CENT PER-CENT PER-CENT F1467 3 21 3. 5. 10. F1467 3 22 ENDCOMMON 3 0 F1467 3 23 DATA 4 11 F1467 3 24 EN EN-ERR DATA ERR-T F1467 3 25 MEV MEV MB MB F1467 3 26 52.9 0.6 258.2 46.5 F1467 3 27 50.1 0.7 218.6 29.2 F1467 3 28 47.3 0.8 190.5 24.8 F1467 3 29 44.6 1.0 159.8 21.4 F1467 3 30 41.5 1.2 95.5 14.3 F1467 3 31 38.6 1.3 59.1 7.9 F1467 3 32 35.4 1.5 26.7 3.5 F1467 3 33 32.3 1.8 14.2 1.7 F1467 3 34 28.6 2.1 1.3 0.2 F1467 3 35 24.8 2.4 0.6 0.1 F1467 3 36 20.4 3.0 0.5 0.1 F1467 3 37 ENDDATA 13 0 F1467 3 38 ENDSUBENT 37 0 F1467 399999 SUBENT F1467004 20221202 F094F1467 4 1 BIB 4 15 F1467 4 2 REACTION (66-DY-0(A,X)67-HO-162-M,,SIG) F1467 4 3 DECAY-DATA (67-HO-162-M,67.MIN,DG,185.0,0.2394, F1467 4 4 DG,1220.0,0.237, F1467 4 5 DG,937.2,0.1044, F1467 4 6 DG,282.9,0.1027, F1467 4 7 DG,1124.9,0.011) F1467 4 8 ERR-ANALYS (ERR-T) The uncertainties of the cross sections were F1467 4 9 determined by taking the sum in quadrature of all F1467 4 10 individual linear contributions: F1467 4 11 (ERR-1) uncertainty of nuclear data; F1467 4 12 (ERR-2) uncertainty of efficiency calibration; F1467 4 13 (ERR-3) uncertainty of layers' thickness determination;F1467 4 14 (ERR-4,10.,30.) uncertainty of photo peak area F1467 4 15 determination and counting statistics. F1467 4 16 STATUS (TABLE) Tbl.4 from Nucl.Instr.Meth.B, 522, 21, 2022 F1467 4 17 ENDBIB 15 0 F1467 4 18 COMMON 3 3 F1467 4 19 ERR-1 ERR-2 ERR-3 F1467 4 20 PER-CENT PER-CENT PER-CENT F1467 4 21 3. 5. 10. F1467 4 22 ENDCOMMON 3 0 F1467 4 23 DATA 4 7 F1467 4 24 EN EN-ERR DATA ERR-T F1467 4 25 MEV MEV MB MB F1467 4 26 52.9 0.6 55.8 7.2 F1467 4 27 50.1 0.7 36.8 6.0 F1467 4 28 47.3 0.8 33.0 5.4 F1467 4 29 44.6 1.0 19.4 2.4 F1467 4 30 41.5 1.2 15.5 1.9 F1467 4 31 38.6 1.3 13.2 4.4 F1467 4 32 35.4 1.5 5.7 1.2 F1467 4 33 ENDDATA 9 0 F1467 4 34 ENDSUBENT 33 0 F1467 499999 SUBENT F1467005 20221202 F094F1467 5 1 BIB 4 11 F1467 5 2 REACTION (66-DY-0(A,X)66-DY-157,CUM,SIG) F1467 5 3 DECAY-DATA (66-DY-157,8.14HR,DG,326.34,0.9300,DG,148.00,0.067) F1467 5 4 ERR-ANALYS (ERR-T) The uncertainties of the cross sections were F1467 5 5 determined by taking the sum in quadrature of all F1467 5 6 individual linear contributions: F1467 5 7 (ERR-1) uncertainty of nuclear data; F1467 5 8 (ERR-2) uncertainty of efficiency calibration; F1467 5 9 (ERR-3) uncertainty of layers' thickness determination;F1467 5 10 (ERR-4,10.,30.) uncertainty of photo peak area F1467 5 11 determination and counting statistics. F1467 5 12 STATUS (TABLE) Tbl.4 from Nucl.Instr.Meth.B, 522, 21, 2022 F1467 5 13 ENDBIB 11 0 F1467 5 14 COMMON 3 3 F1467 5 15 ERR-1 ERR-2 ERR-3 F1467 5 16 PER-CENT PER-CENT PER-CENT F1467 5 17 3. 5. 10. F1467 5 18 ENDCOMMON 3 0 F1467 5 19 DATA 4 11 F1467 5 20 EN EN-ERR DATA ERR-T F1467 5 21 MEV MEV MB MB F1467 5 22 52.9 0.6 1.7 0.3 F1467 5 23 50.1 0.7 1.4 0.2 F1467 5 24 47.3 0.8 1.4 0.2 F1467 5 25 44.6 1.0 1.3 0.2 F1467 5 26 41.5 1.2 1.5 0.2 F1467 5 27 38.6 1.3 1.3 0.2 F1467 5 28 35.4 1.5 1.0 0.1 F1467 5 29 32.3 1.8 0.6 0.1 F1467 5 30 28.6 2.1 0.5 0.1 F1467 5 31 24.8 2.4 0.26 0.05 F1467 5 32 20.4 3.0 0.13 0.03 F1467 5 33 ENDDATA 13 0 F1467 5 34 ENDSUBENT 33 0 F1467 599999 SUBENT F1467006 20221202 F094F1467 6 1 BIB 5 9 F1467 6 2 REACTION (66-DY-0(A,X)68-ER-160,,TTY,,EOB,DERIV) F1467 6 3 ANALYSIS (INTEF) F1467 6 4 RAD-DET (67-HO-160-G,DG) F1467 6 5 DECAY-DATA (67-HO-160-G,25.6MIN,DG,728.2,0.090, F1467 6 6 DG,879.0,0.055, F1467 6 7 DG,962.3,0.049, F1467 6 8 DG,966.2,0.046) F1467 6 9 STATUS (TABLE) Tbl.5 from Nucl.Instr.Meth.B, 522, 21, 2022 F1467 6 10 (DEP,F1467002) Excitation function F1467 6 11 ENDBIB 9 0 F1467 6 12 NOCOMMON 0 0 F1467 6 13 DATA 4 1 F1467 6 14 EN-MAX EN-MIN TIME-IRRD DATA F1467 6 15 MEV MEV MIN MBQ/MUA F1467 6 16 52.9 24.8 15. 2.16 F1467 6 17 ENDDATA 3 0 F1467 6 18 ENDSUBENT 17 0 F1467 699999 SUBENT F1467007 20221202 F094F1467 7 1 BIB 4 9 F1467 7 2 REACTION (66-DY-0(A,X)68-ER-161,,TTY,,EOB,DERIV) F1467 7 3 ANALYSIS (INTEF) F1467 7 4 DECAY-DATA (68-ER-161,3.21HR,DG,826.6,0.640, F1467 7 5 DG,147.0,0.220, F1467 7 6 DG,100.0,0.150, F1467 7 7 DG,131.0,0.149, F1467 7 8 DG,106.0,0.130) F1467 7 9 STATUS (TABLE) Tbl.6 from Nucl.Instr.Meth.B, 522, 21, 2022 F1467 7 10 (DEP,F1467003) Excitation function F1467 7 11 ENDBIB 9 0 F1467 7 12 NOCOMMON 0 0 F1467 7 13 DATA 4 1 F1467 7 14 EN-MAX EN-MIN TIME-IRRD DATA F1467 7 15 MEV MEV MIN MBQ/MUA F1467 7 16 52.9 24.8 15. 88.4 F1467 7 17 ENDDATA 3 0 F1467 7 18 ENDSUBENT 17 0 F1467 799999 ENDENTRY 7 0 F146799999999