ENTRY D4188 20081105 D064D418800000001 SUBENT D4188001 20081105 D064D418800100001 BIB 16 44 D418800100002 TITLE Study of activation cross sections of proton induced D418800100003 reactions on erbium for practical applications D418800100004 AUTHOR (F.Tarkanyi, S.Takacs, A.Hermanne, F.Ditroi, B.Kiraly, D418800100005 M.Baba, T.Ohtsuki, S.F.Kovalev, A.V.Ignatyuk) D418800100006 INSTITUTE (3HUNDEB,2BLGVUB,2JPNTOH,4RUSFEI) D418800100007 REFERENCE (J,NIM/B,266,4872,2008) D418800100008 FACILITY (CYCLO,2BLGVUB) Stack1 36 MeV D418800100009 (CYCLO,2JPNTOH) Stack2 70 MeV D418800100010 SAMPLE High purity Er foils (Goodfellow), D418800100011 thicknesses: 30 and 40 micron. D418800100012 METHOD (STTA,ACTIV,EXTB,GSPEC) D418800100013 Incident proton energy: 36 and 70 MeV. D418800100014 Nondestructive measurement. D418800100015 Counting was started about 2-3 hours after end of D418800100016 bombardment (EOB) at VUB and one day after EOB D418800100017 at CYRIC. D418800100018 The excitation functions were determined in an accurateD418800100019 way relative to the monitor reactions. D418800100020 DETECTOR (HPGE,XHPGE) D418800100021 MONITOR (22-TI-0(P,X)23-V-48,,SIG) D418800100022 (13-AL-27(P,X)11-NA-22,,SIG) D418800100023 (13-AL-27(P,X)11-NA-24,,SIG) D418800100024 Ti (12 and 30 micron) and Al (100 micron) foils. D418800100025 The monitor foils were inserted evenly in the D418800100026 irradiated target stack to re-measure the complete D418800100027 excitation function of the monitor reaction over the D418800100028 investigated energy range. D418800100029 MONIT-REF (,F.TARKANYI+,R,IAEA-TECDOC-1211,49,2001) Chapter 4 D418800100030 REL-REF (N,,ANDERSEN+,B,ANDERSEN,,1977) Volume 3 D418800100031 The energy degradation along the stack was determined D418800100032 via calculation and corrected on the basis of the D418800100033 simultaneously re-measured monitor reactions. D418800100034 DECAY-DATA Decay data were taken from NuDat2 database. D418800100035 ERR-ANALYS (EN-ERR) Not detailed. D418800100036 (ERR-T) Not detailed. D418800100037 ADD-RES (COMP) The measured experimental data were compared to D418800100038 those found in the literature. D418800100039 (THEO) The measured experimental data were compared to D418800100040 and analyzed with theoretical calculations based on D418800100041 the model code ALICE-IPPE. D418800100042 (TTY-C) On the basis of the new experimental cross D418800100043 sections integral yields were calculated. D418800100044 STATUS (APRVD) S.Takacs, 2008.11.05. D418800100045 HISTORY (20081105C) KB D418800100046 ENDBIB 44 0 D418800100047 NOCOMMON 0 0 D418800100048 ENDSUBENT 47 0 D418800199999 SUBENT D4188002 20081105 D064D418800200001 BIB 5 15 D418800200002 REACTION (68-ER-0(P,X)69-TM-170,,SIG) D418800200003 DECAY-DATA (69-TM-170,128.6D,DG,84.255,0.0248) D418800200004 METHOD To determine the activity of the 170Tm and to avoid anyD418800200005 overlapping from the 84.94 keV Kb1 X-ray line from D418800200006 gamma-ray excitation of lead (used in shielding D418800200007 material), customized measurements with an X-ray D418800200008 detector in air, far from any lead material were made. D418800200009 In spite of these precautions the X-ray of lead still D418800200010 appears in the spectra but with very low intensity. D418800200011 This was corrected on the basis of the well separated D418800200012 74.97 keV Ka1 X-ray line of Pb. D418800200013 The resulting excitation function consequently has D418800200014 larger uncertainties. D418800200015 STATUS (TABLE) Data were taken from Table 2 of the Ref. D418800200016 COMMENT Stack1, 36 MeV D418800200017 ENDBIB 15 0 D418800200018 NOCOMMON 0 0 D418800200019 DATA 4 15 D418800200020 EN EN-ERR DATA ERR-T D418800200021 MEV MEV MB MB D418800200022 35.6 0.3 1.3 0.7 D418800200023 34.2 0.3 2.1 1.5 D418800200024 32.8 0.3 1.2 0.9 D418800200025 31.3 0.3 4.1 1.8 D418800200026 29.8 0.3 3.0 1.6 D418800200027 28.2 0.4 5.0 3.6 D418800200028 26.5 0.4 6.9 2.0 D418800200029 24.8 0.4 5.2 3.0 D418800200030 22.9 0.4 4.6 1.8 D418800200031 20.9 0.5 5.7 3.1 D418800200032 18.8 0.5 7.0 2.4 D418800200033 16.5 0.6 4.5 1.8 D418800200034 13.8 0.6 5.7 2.0 D418800200035 10.7 0.6 11.9 2.8 D418800200036 6.7 0.7 7.8 2.4 D418800200037 ENDDATA 17 0 D418800200038 ENDSUBENT 37 0 D418800299999 SUBENT D4188003 20081105 D064D418800300001 BIB 4 8 D418800300002 REACTION (68-ER-0(P,X)69-TM-168,,SIG) D418800300003 DECAY-DATA (69-TM-168,93.1D,DG,198.25,0.538, D418800300004 DG,447.52,0.237, D418800300005 DG,631.71,0.091, D418800300006 DG,815.99,0.503) D418800300007 STATUS (TABLE) Data were taken from Table 2 of the Ref. D418800300008 FLAG (1.) Stack1, 36 MeV D418800300009 (2.) Stack2, 70 MeV D418800300010 ENDBIB 8 0 D418800300011 NOCOMMON 0 0 D418800300012 DATA 5 27 D418800300013 EN EN-ERR DATA ERR-T FLAG D418800300014 MEV MEV MB MB NO-DIM D418800300015 69.9 0.3 10.2 2.8 2. D418800300016 69.2 0.3 12.5 3.4 2. D418800300017 68.4 0.3 10.1 2.9 2. D418800300018 67.6 0.4 13.1 2.8 2. D418800300019 66.8 0.4 13.9 3.4 2. D418800300020 65.1 0.4 11.9 3.4 2. D418800300021 64.3 0.4 8.7 3.2 2. D418800300022 63.4 0.4 15.2 3.5 2. D418800300023 62.6 0.5 9.8 3.3 2. D418800300024 61.7 0.5 8.5 3.7 2. D418800300025 60.0 0.5 15.0 3.3 2. D418800300026 35.6 0.3 46.6 4.9 1. D418800300027 34.2 0.3 49.3 5.6 1. D418800300028 32.8 0.3 56.2 6.4 1. D418800300029 31.3 0.3 66.6 7.6 1. D418800300030 29.8 0.3 103. 13. 1. D418800300031 28.2 0.4 141. 16. 1. D418800300032 26.5 0.4 172. 20. 1. D418800300033 24.8 0.4 172. 20. 1. D418800300034 22.9 0.4 176. 20. 1. D418800300035 20.9 0.5 132. 15. 1. D418800300036 18.8 0.5 82. 10. 1. D418800300037 16.5 0.6 15.9 1.9 1. D418800300038 13.8 0.6 20.4 2.4 1. D418800300039 10.7 0.6 61.1 6.6 1. D418800300040 6.7 0.7 12.7 1.5 1. D418800300041 3.1 0.7 0.65 0.16 1. D418800300042 ENDDATA 29 0 D418800300043 ENDSUBENT 42 0 D418800399999 SUBENT D4188004 20081105 D064D418800400001 BIB 4 6 D418800400002 REACTION (68-ER-0(P,X)69-TM-167,,SIG) D418800400003 DECAY-DATA (69-TM-167,9.25D,DG,207.80,0.42, D418800400004 DG,531.54,0.0161) D418800400005 STATUS (TABLE) Data were taken from Table 2 of the Ref. D418800400006 FLAG (1.) Stack1, 36 MeV D418800400007 (2.) Stack2, 70 MeV D418800400008 ENDBIB 6 0 D418800400009 NOCOMMON 0 0 D418800400010 DATA 5 29 D418800400011 EN EN-ERR DATA ERR-T FLAG D418800400012 MEV MEV MB MB NO-DIM D418800400013 69.9 0.3 34.5 3.9 2. D418800400014 69.2 0.3 36.5 4.1 2. D418800400015 68.4 0.3 34.7 3.9 2. D418800400016 67.6 0.4 35.8 4.1 2. D418800400017 66.8 0.4 40.3 4.6 2. D418800400018 65.9 0.4 40.5 4.6 2. D418800400019 65.1 0.4 39.4 4.5 2. D418800400020 64.3 0.4 42.1 4.8 2. D418800400021 63.4 0.4 39.0 4.4 2. D418800400022 62.6 0.5 41.0 4.7 2. D418800400023 61.7 0.5 42.3 4.8 2. D418800400024 60.8 0.5 43.2 4.9 2. D418800400025 60.0 0.5 41.6 4.7 2. D418800400026 35.6 0.3 238. 28. 1. D418800400027 34.2 0.3 232. 27. 1. D418800400028 32.8 0.3 192. 22. 1. D418800400029 31.3 0.3 161. 19. 1. D418800400030 29.8 0.3 198. 23. 1. D418800400031 28.2 0.4 139. 17. 1. D418800400032 26.5 0.4 101. 12. 1. D418800400033 24.8 0.4 94. 12. 1. D418800400034 22.9 0.4 169. 20. 1. D418800400035 20.9 0.5 249. 29. 1. D418800400036 18.8 0.5 358. 41. 1. D418800400037 16.5 0.6 294. 34. 1. D418800400038 13.8 0.6 234. 27. 1. D418800400039 10.7 0.6 144. 17. 1. D418800400040 6.7 0.7 20.2 2.5 1. D418800400041 3.1 0.7 6.48 0.82 1. D418800400042 ENDDATA 31 0 D418800400043 ENDSUBENT 42 0 D418800499999 SUBENT D4188005 20081105 D064D418800500001 BIB 4 7 D418800500002 REACTION (68-ER-0(P,X)69-TM-166,,SIG) D418800500003 DECAY-DATA (69-TM-166,7.70HR,DG,778.81,0.191, D418800500004 DG,785.90,0.100, D418800500005 DG,1176.70,0.096) D418800500006 STATUS (TABLE) Data were taken from Table 2 of the Ref. D418800500007 FLAG (1.) Stack1, 36 MeV D418800500008 (2.) Stack2, 70 MeV D418800500009 ENDBIB 7 0 D418800500010 NOCOMMON 0 0 D418800500011 DATA 5 29 D418800500012 EN EN-ERR DATA ERR-T FLAG D418800500013 MEV MEV MB MB NO-DIM D418800500014 69.9 0.3 53.3 6.1 2. D418800500015 69.2 0.3 56.7 6.4 2. D418800500016 68.4 0.3 54.0 6.2 2. D418800500017 67.6 0.4 55.6 6.3 2. D418800500018 66.8 0.4 64.2 7.3 2. D418800500019 65.9 0.4 63.9 7.3 2. D418800500020 65.1 0.4 67.0 7.6 2. D418800500021 64.3 0.4 71.3 8.1 2. D418800500022 63.4 0.4 69.0 7.8 2. D418800500023 62.6 0.5 73.4 8.3 2. D418800500024 61.7 0.5 74.8 8.4 2. D418800500025 60.8 0.5 78.1 8.8 2. D418800500026 60.0 0.5 79.1 9.0 2. D418800500027 35.6 0.3 141. 16. 1. D418800500028 34.2 0.3 149. 17. 1. D418800500029 32.8 0.3 180. 21. 1. D418800500030 31.3 0.3 213. 24. 1. D418800500031 29.8 0.3 294. 33. 1. D418800500032 28.2 0.4 314. 36. 1. D418800500033 26.5 0.4 325. 37. 1. D418800500034 24.8 0.4 290. 33. 1. D418800500035 22.9 0.4 289. 33. 1. D418800500036 20.9 0.5 242. 27. 1. D418800500037 18.8 0.5 243. 28. 1. D418800500038 16.5 0.6 234. 27. 1. D418800500039 13.8 0.6 190. 22. 1. D418800500040 10.7 0.6 140. 16. 1. D418800500041 6.7 0.7 11.3 1.3 1. D418800500042 3.1 0.7 0.532 0.095 1. D418800500043 ENDDATA 31 0 D418800500044 ENDSUBENT 43 0 D418800599999 SUBENT D4188006 20081105 D064D418800600001 BIB 4 6 D418800600002 REACTION (68-ER-0(P,X)69-TM-163,,SIG) D418800600003 DECAY-DATA (69-TM-163,1.810HR,DG,104.32,0.186, D418800600004 DG,299.67,0.0456, D418800600005 DG,1265.1,0.0517) D418800600006 STATUS (TABLE) Data were taken from Table 2 of the Ref. D418800600007 COMMENT Stack1, 36 MeV D418800600008 ENDBIB 6 0 D418800600009 NOCOMMON 0 0 D418800600010 DATA 4 13 D418800600011 EN EN-ERR DATA ERR-T D418800600012 MEV MEV MB MB D418800600013 35.6 0.3 196. 23. D418800600014 34.2 0.3 131. 15. D418800600015 32.8 0.3 73.3 8.7 D418800600016 31.3 0.3 23.5 2.9 D418800600017 29.8 0.3 7.12 0.87 D418800600018 28.2 0.4 4.67 0.58 D418800600019 26.5 0.4 9.5 1.1 D418800600020 24.8 0.4 11.8 1.5 D418800600021 22.9 0.4 14.4 2.1 D418800600022 20.9 0.5 13.9 2.2 D418800600023 18.8 0.5 13.9 2.0 D418800600024 16.5 0.6 9.8 1.5 D418800600025 13.8 0.6 2.81 0.62 D418800600026 ENDDATA 15 0 D418800600027 ENDSUBENT 26 0 D418800699999 SUBENT D4188007 20081105 D064D418800700001 BIB 4 8 D418800700002 REACTION (68-ER-0(P,X)68-ER-161,CUM,SIG) D418800700003 This cumulative cross section includes the contributionD418800700004 of 161Tm after its total decay in addition to the crossD418800700005 section of 161Er. D418800700006 DECAY-DATA (68-ER-161,3.21HR,DG,826.6,0.64) D418800700007 (69-TM-161,30.2MIN) D418800700008 STATUS (TABLE) Data were taken from Table 2 of the Ref. D418800700009 COMMENT Stack1, 36 MeV D418800700010 ENDBIB 8 0 D418800700011 NOCOMMON 0 0 D418800700012 DATA 4 12 D418800700013 EN EN-ERR DATA ERR-T D418800700014 MEV MEV MB MB D418800700015 35.6 0.3 5.32 0.65 D418800700016 34.2 0.3 2.30 0.36 D418800700017 32.8 0.3 1.54 0.28 D418800700018 31.3 0.3 0.52 0.22 D418800700019 29.8 0.3 1.05 0.20 D418800700020 28.2 0.4 0.91 0.18 D418800700021 26.5 0.4 2.01 0.29 D418800700022 24.8 0.4 1.73 0.26 D418800700023 22.9 0.4 1.55 0.25 D418800700024 20.9 0.5 1.79 0.28 D418800700025 18.8 0.5 1.26 0.20 D418800700026 16.5 0.6 0.67 0.22 D418800700027 ENDDATA 14 0 D418800700028 ENDSUBENT 27 0 D418800799999 ENDENTRY 7 0 D418899999999