ENTRY O1884 20220117 O087O188400000001 SUBENT O1884001 20220117 O087O188400100001 BIB 15 62 O188400100002 TITLE Excitation functions and yields for cyclotron O188400100003 production of radiorhenium via W-0(p,xn)Re-181-186g O188400100004 nuclear reactions and tests on the production of O188400100005 Re-186g using enriched W-186 O188400100006 AUTHOR (M.L.Bonardi, F.Groppi, E.Persico, S.Manenti, K.Abbas, O188400100007 U.Holzwarth, F.Simonelli, Z.B.Alfassi) O188400100008 REFERENCE (J,RCA,99,1,2011) O188400100009 REL-REF (O,O1725002,Z.B.Alfassi+,J,ARI,67,240,2009) Data for O188400100010 TTY Re-186-g for W-nat, W-186(p,n) reactions O188400100011 (O,O1849001,M.L.Bonardi+,J,ARI,68,1595,2010) Data for O188400100012 TTY Re-186-g for W-nat+, W-186(d,2n) reactions O188400100013 INSTITUTE (2ITYMIL,2ZZZISP,3ISLNEG) O188400100014 FACILITY (CYCLO,2ZZZISP) O188400100015 SAMPLE Thin foils of natural W-metals were used. O188400100016 The stack of thin foils consisted of alternating O188400100017 aluminum (as both catcher and energy degrader foils), O188400100018 natural W and depending on the irradiation one or O188400100019 two Ti beam monitor foils to verify the reliability of O188400100020 charge integration system. O188400100021 Three stacks containing 25 mum of nominal thickness O188400100022 W-nat foils were irradiated with 22.0+-0.2 MeV, O188400100023 17.0+-0.2 MeV and 14.0+-2 MeV proton beams, while O188400100024 one stack, containing W-nat foils of 20 mum nominal O188400100025 thickness, was irradiated with 9.5+-0.2 MeV proton O188400100026 beams. Each stack contained four or five natural W O188400100027 foils in addition to the same number of Al foils O188400100028 (catchers and degraders) and one or two Ti monitor O188400100029 foils and all thin W targets have been measured with O188400100030 their own catcher. O188400100031 Enriched W-186 on the market exists only in the form ofO188400100032 powder either as oxide or as a metal and was used in O188400100033 the metal form pressed at 150 kg/cm**2 with an O188400100034 hydraulic press, between two calibrated Al foils. O188400100035 MONITOR (22-TI-0(P,X)23-V-48,,SIG) O188400100036 MONIT-REF (,K.Gul+,R,IAEA-TECDOC-1211,1,2001) O188400100037 DETECTOR (HPGE) calibrated high purity germanium HPGe detectors,O188400100038 15-40% relative efficiency, 1.8-2.2 keV FWHM for Co-60O188400100039 and peak to Compton ratio 30:1 at 1.33 MeV O188400100040 METHOD (STTA,BCINT) O188400100041 ERR-ANALYS (ERR-S,,0.1).Statistical error on the net peak counts. O188400100042 (ERR-1,1.,2.).Error in integrated beam charge. O188400100043 Typical over all relative type error of 4.5%. The O188400100044 systematic errors were not taking in to account- O188400100045 decay half-life, gamma emission intensity, decay O188400100046 branching. O188400100047 (ERR-2).Calibration 226Ra source uncertainty (1.5%) O188400100048 (ERR-3).Calibration 152Eu source uncertainty (2.0%) O188400100049 (ERR-4).Calibration 133 Ba source uncertainty (3.0%) O188400100050 (ERR-5,,1.).Fitting of the detector efficiency O188400100051 curves (< 1%), O188400100052 (DATA-ERR) No information about source of uncertainty O188400100053 COMMENT ** The systematic errors(ISO type B)were not taking O188400100054 into account, i.e.: O188400100055 * decay half-life, O188400100056 * gamma emission intensity, O188400100057 * decay branching O188400100058 STATUS (TABLE) Tables from Radiochim.Acta,99(2011)1 O188400100059 HISTORY (20110120C) SB O188400100060 (20120613A) SD: SF1:74-W-0 -> 74-W-186 in REACTION codeO188400100061 of Subent 008. Ref. on J,ARI,68,1595,2010 moved to O188400100062 REL-REF. O188400100063 (20220117A) SD: Corrections in Subent 008. O188400100064 ENDBIB 62 0 O188400100065 COMMON 3 3 O188400100066 ERR-2 ERR-3 ERR-4 O188400100067 PER-CENT PER-CENT PER-CENT O188400100068 1.5 2.0 3.0 O188400100069 ENDCOMMON 3 0 O188400100070 ENDSUBENT 69 0 O188400199999 SUBENT O1884002 20110121 O044O188400200001 BIB 3 3 O188400200002 REACTION (74-W-0(P,X)75-RE-181,,SIG) O188400200003 STATUS (TABLE).Table 3 of J,RCA,99,1,2011 O188400200004 DECAY-DATA (75-RE-181,19.9HR,DG,953.5,0.03552) O188400200005 ENDBIB 3 0 O188400200006 NOCOMMON 0 0 O188400200007 DATA 4 13 O188400200008 EN EN-ERR DATA DATA-ERR O188400200009 MEV MEV MB MB O188400200010 21.59 0.25 435. 25. O188400200011 20.33 0.33 420. 23. O188400200012 19.01 0.39 380. 21. O188400200013 17.62 0.43 335. 19. O188400200014 16.43 0.24 264. 12. O188400200015 16.15 0.47 268. 15. O188400200016 15.69 0.27 245. 11. O188400200017 14.93 0.29 213. 9. O188400200018 14.06 0.32 166. 7. O188400200019 13.34 0.29 121. 5. O188400200020 13.23 0.34 125. 6. O188400200021 12.49 0.30 71.9 3.2 O188400200022 11.59 0.31 21.3 1.2 O188400200023 ENDDATA 15 0 O188400200024 ENDSUBENT 23 0 O188400299999 SUBENT O1884003 20110121 O044O188400300001 BIB 3 3 O188400300002 REACTION (74-W-0(P,X)75-RE-182-M,,SIG) O188400300003 STATUS (TABLE).Table 3 of J,RCA,99,1,2011 O188400300004 DECAY-DATA (75-RE-182-M,12.7HR,DG,470.3,0.020034) O188400300005 ENDBIB 3 0 O188400300006 NOCOMMON 0 0 O188400300007 DATA 4 18 O188400300008 EN EN-ERR DATA DATA-ERR O188400300009 MEV MEV MB MB O188400300010 21.59 0.25 265. 23. O188400300011 20.33 0.33 222. 21. O188400300012 19.01 0.39 172. 17. O188400300013 17.62 0.43 152. 18. O188400300014 16.43 0.24 131. 5. O188400300015 16.15 0.47 138. 6. O188400300016 15.69 0.27 129. 5. O188400300017 14.93 0.29 124. 5. O188400300018 14.06 0.32 117. 4. O188400300019 13.34 0.29 118. 5. O188400300020 13.23 0.34 118. 5. O188400300021 12.49 0.30 111. 5. O188400300022 11.59 0.31 37.4 5. O188400300023 10.53 0.48 81.7 5.0 O188400300024 9.52 0.54 37.3 2.7 O188400300025 8.90 0.37 36.5 1.6 O188400300026 7.76 0.44 7.56 0.35 O188400300027 6.26 0.48 0.20 0.01 O188400300028 ENDDATA 20 0 O188400300029 ENDSUBENT 28 0 O188400399999 SUBENT O1884004 20110121 O044O188400400001 BIB 3 3 O188400400002 REACTION (74-W-0(P,X)75-RE-182-G,,SIG) O188400400003 STATUS (TABLE).Table 3 of J,RCA,99,1,2011 O188400400004 DECAY-DATA (75-RE-182-G,64.0HR,DG,1427.4,0.097919) O188400400005 ENDBIB 3 0 O188400400006 NOCOMMON 0 0 O188400400007 DATA 4 16 O188400400008 EN EN-ERR DATA DATA-ERR O188400400009 MEV MEV MB MB O188400400010 21.59 0.25 115. 5. O188400400011 20.33 0.33 87.9 3.8 O188400400012 19.01 0.39 62.2 2.7 O188400400013 17.62 0.43 51.5 2.3 O188400400014 16.43 0.24 39.1 1.5 O188400400015 16.15 0.47 42.2 1.8 O188400400016 15.69 0.27 35.8 1.4 O188400400017 14.93 0.29 32.6 1.2 O188400400018 14.06 0.32 27.0 1.0 O188400400019 13.34 0.29 24.2 1.1 O188400400020 13.23 0.34 24.5 1.0 O188400400021 12.49 0.30 20.2 0.9 O188400400022 11.59 0.31 15.8 0.7 O188400400023 10.53 0.48 8.04 0.36 O188400400024 9.52 0.54 3.88 0.19 O188400400025 8.90 0.37 1.25 0.07 O188400400026 ENDDATA 18 0 O188400400027 ENDSUBENT 26 0 O188400499999 SUBENT O1884005 20110121 O044O188400500001 BIB 3 3 O188400500002 REACTION (74-W-0(P,X)75-RE-183,,SIG) O188400500003 STATUS (TABLE).Table 3 of J,RCA,99,1,2011 O188400500004 DECAY-DATA (75-RE-183,70.0D,DG,162.3,0.23,DG,291.7,0.030523) O188400500005 ENDBIB 3 0 O188400500006 NOCOMMON 0 0 O188400500007 DATA 4 18 O188400500008 EN EN-ERR DATA DATA-ERR O188400500009 MEV MEV MB MB O188400500010 21.59 0.25 198. 9. O188400500011 20.33 0.33 282. 12. O188400500012 19.01 0.39 369. 16. O188400500013 17.62 0.43 391. 17. O188400500014 16.43 0.24 327. 14. O188400500015 16.15 0.47 339. 15. O188400500016 15.69 0.27 303. 12. O188400500017 14.93 0.29 284. 12. O188400500018 14.06 0.32 242. 10. O188400500019 13.34 0.29 217. 9. O188400500020 13.23 0.34 216. 9. O188400500021 12.49 0.30 177. 8. O188400500022 11.59 0.31 137. 6. O188400500023 10.53 0.48 78.3 3.3 O188400500024 9.52 0.54 30.5 1.3 O188400500025 8.90 0.37 8.21 0.38 O188400500026 7.76 0.44 2.14 0.12 O188400500027 6.26 0.48 0.098 0.007 O188400500028 ENDDATA 20 0 O188400500029 ENDSUBENT 28 0 O188400599999 SUBENT O1884006 20110121 O044O188400600001 BIB 3 3 O188400600002 REACTION (74-W-0(P,X)75-RE-184-M,,SIG) O188400600003 STATUS (TABLE).Table 3 of J,RCA,99,1,2011 O188400600004 DECAY-DATA (75-RE-184-M,169.D,DG,216.5,0.094231,DG,920.9,0.081328)O188400600005 ENDBIB 3 0 O188400600006 NOCOMMON 0 0 O188400600007 DATA 4 5 O188400600008 EN EN-ERR DATA DATA-ERR O188400600009 MEV MEV MB MB O188400600010 21.59 0.25 49.4 2.4 O188400600011 20.33 0.33 34.7 1.8 O188400600012 19.01 0.39 19.8 1.0 O188400600013 17.62 0.43 7.09 0.41 O188400600014 16.15 0.47 1.47 0.11 O188400600015 ENDDATA 7 0 O188400600016 ENDSUBENT 15 0 O188400699999 SUBENT O1884007 20110121 O044O188400700001 BIB 3 3 O188400700002 REACTION (74-W-0(P,X)75-RE-184-G,,SIG) O188400700003 STATUS (TABLE).Table 3 of J,RCA,99,1,2011 O188400700004 DECAY-DATA (75-RE-184-G,38.D,DG,792.1,0.374586,DG,903.3,0.378776) O188400700005 ENDBIB 3 0 O188400700006 NOCOMMON 0 0 O188400700007 DATA 4 18 O188400700008 EN EN-ERR DATA DATA-ERR O188400700009 MEV MEV MB MB O188400700010 21.59 0.25 357. 16. O188400700011 20.33 0.33 300. 14. O188400700012 19.01 0.39 219. 9. O188400700013 17.62 0.43 105. 5. O188400700014 16.43 0.24 22.0 0.9 O188400700015 16.15 0.47 19.4 0.8 O188400700016 15.69 0.27 12.0 0.5 O188400700017 14.93 0.29 12.7 0.5 O188400700018 14.06 0.32 14.1 0.6 O188400700019 13.34 0.29 18.3 0.8 O188400700020 13.23 0.34 17.6 0.8 O188400700021 12.49 0.30 23.0 1.0 O188400700022 11.59 0.31 30.5 1.3 O188400700023 10.53 0.48 38.3 1.6 O188400700024 9.52 0.54 40.0 1.7 O188400700025 8.90 0.37 19.2 0.8 O188400700026 7.76 0.44 4.75 0.21 O188400700027 6.26 0.48 0.20 0.01 O188400700028 ENDDATA 20 0 O188400700029 ENDSUBENT 28 0 O188400799999 SUBENT O1884008 20220117 O087O188400800001 BIB 5 8 O188400800002 REACTION (74-W-186(P,N)75-RE-186-G,,SIG) O188400800003 CORRECTION For Re-186-g the cross sections were corrected for the O188400800004 natural abundance of W-186 since this is needed to O188400800005 compare with the thick-target yield of enriched W-186. O188400800006 STATUS (TABLE) Table 3 from Radiochim.Acta,99(2011)1 O188400800007 DECAY-DATA (75-RE-186-G,90.64HR,DG,137.2,0.0822) O188400800008 HISTORY (20120613A) SD: SF1:74-W-0 -> 74-W-186 in REACTION codeO188400800009 (20220117A) SD: SF3=X -> N in REACTION code. O188400800010 ENDBIB 8 0 O188400800011 NOCOMMON 0 0 O188400800012 DATA 4 19 O188400800013 EN EN-ERR DATA DATA-ERR O188400800014 MEV MEV MB MB O188400800015 21.59 0.25 18.21 0.99 O188400800016 20.33 0.33 18.97 0.99 O188400800017 19.01 0.39 21.06 1.06 O188400800018 17.62 0.43 23.76 1.15 O188400800019 16.43 0.24 23.42 1.06 O188400800020 16.15 0.47 25.61 1.21 O188400800021 15.69 0.27 23.99 1.15 O188400800022 14.93 0.29 25.49 1.12 O188400800023 14.06 0.32 25.59 1.12 O188400800024 13.34 0.29 29.44 1.39 O188400800025 13.23 0.34 28.67 1.38 O188400800026 12.49 0.30 33.47 1.53 O188400800027 11.59 0.31 40.23 1.81 O188400800028 10.53 0.48 49.10 2.13 O188400800029 9.52 0.54 62.70 2.68 O188400800030 8.90 0.37 64.23 2.71 O188400800031 7.76 0.44 18.19 0.79 O188400800032 6.26 0.48 0.80 0.04 O188400800033 4.73 0.53 0.014 0.001 O188400800034 ENDDATA 21 0 O188400800035 ENDSUBENT 34 0 O188400899999 SUBENT O1884009 20110121 O044O188400900001 BIB 2 2 O188400900002 REACTION (74-W-0(P,X)75-RE-181,,TTY,,PHY) O188400900003 STATUS (TABLE).Table 4 of J,RCA,99,1,2011 O188400900004 ENDBIB 2 0 O188400900005 COMMON 1 3 O188400900006 EN-ERR O188400900007 MEV O188400900008 0.2 O188400900009 ENDCOMMON 3 0 O188400900010 DATA 3 4 O188400900011 EN DATA DATA-ERR O188400900012 MEV MBQ/COUL MBQ/COUL O188400900013 16.5 11794. 585. O188400900014 15.0 6020. 266. O188400900015 14.5 4565. 246. O188400900016 12.5 472. 42. O188400900017 ENDDATA 6 0 O188400900018 ENDSUBENT 17 0 O188400999999 SUBENT O1884010 20110121 O044O188401000001 BIB 2 2 O188401000002 REACTION (74-W-0(P,X)75-RE-182-M,,TTY,,PHY) O188401000003 STATUS (TABLE).Table 4 of J,RCA,99,1,2011 O188401000004 ENDBIB 2 0 O188401000005 COMMON 1 3 O188401000006 EN-ERR O188401000007 MEV O188401000008 0.2 O188401000009 ENDCOMMON 3 0 O188401000010 DATA 3 6 O188401000011 EN DATA DATA-ERR O188401000012 MEV MBQ/COUL MBQ/COUL O188401000013 16.5 15628. 740. O188401000014 15.0 11559. 552. O188401000015 14.5 9748. 486. O188401000016 12.5 4986. 252. O188401000017 10.5 1691. 76. O188401000018 8.5 224. 13. O188401000019 ENDDATA 8 0 O188401000020 ENDSUBENT 19 0 O188401099999 SUBENT O1884011 20110121 O044O188401100001 BIB 2 2 O188401100002 REACTION (74-W-0(P,X)75-RE-182-G,,TTY,,PHY) O188401100003 STATUS (TABLE).Table 4 of J,RCA,99,1,2011 O188401100004 ENDBIB 2 0 O188401100005 COMMON 1 3 O188401100006 EN-ERR O188401100007 MEV O188401100008 0.2 O188401100009 ENDCOMMON 3 0 O188401100010 DATA 3 5 O188401100011 EN DATA DATA-ERR O188401100012 MEV MBQ/COUL MBQ/COUL O188401100013 16.5 759. 33. O188401100014 15.0 496. 20. O188401100015 14.5 396. 18. O188401100016 12.5 147. 7. O188401100017 10.5 34. 2. O188401100018 ENDDATA 7 0 O188401100019 ENDSUBENT 18 0 O188401199999 SUBENT O1884012 20110121 O044O188401200001 BIB 2 2 O188401200002 REACTION (74-W-0(P,X)75-RE-183,,TTY,,PHY) O188401200003 STATUS (TABLE).Table 4 of J,RCA,99,1,2011 O188401200004 ENDBIB 2 0 O188401200005 COMMON 1 3 O188401200006 EN-ERR O188401200007 MEV O188401200008 0.2 O188401200009 ENDCOMMON 3 0 O188401200010 DATA 3 6 O188401200011 EN DATA DATA-ERR O188401200012 MEV MBQ/COUL MBQ/COUL O188401200013 16.5 221. 10. O188401200014 15.0 143. 6. O188401200015 14.5 119. 5. O188401200016 12.5 44. 2. O188401200017 10.5 9.0 0.4 O188401200018 8.5 0.9 0.1 O188401200019 ENDDATA 8 0 O188401200020 ENDSUBENT 19 0 O188401299999 SUBENT O1884013 20110121 O044O188401300001 BIB 2 2 O188401300002 REACTION (74-W-0(P,X)75-RE-184-G,,TTY,,PHY) O188401300003 STATUS (TABLE).Table 4 of J,RCA,99,1,2011 O188401300004 ENDBIB 2 0 O188401300005 COMMON 1 3 O188401300006 EN-ERR O188401300007 MEV O188401300008 0.2 O188401300009 ENDCOMMON 3 0 O188401300010 DATA 3 6 O188401300011 EN DATA DATA-ERR O188401300012 MEV MBQ/COUL MBQ/COUL O188401300013 16.5 61. 3. O188401300014 15.0 54. 2. O188401300015 14.5 53. 2. O188401300016 12.5 41. 2. O188401300017 10.5 25. 1. O188401300018 8.5 3.8 0.2 O188401300019 ENDDATA 8 0 O188401300020 ENDSUBENT 19 0 O188401399999 SUBENT O1884015 20110121 O044O188401500001 BIB 4 6 O188401500002 REACTION (74-W-186(P,6N)75-RE-181,,TTY,,PHY) O188401500003 SAMPLE Enriched W-186 target. O188401500004 STATUS (TABLE).Table 6 of J,RCA,99,1,2011 O188401500005 CORRECTION Thick target yields (TTY) at the end of the O188401500006 instantaneous bombardment (EOIB) of an enriched W-186 O188401500007 target corrected for self-absorption. O188401500008 ENDBIB 6 0 O188401500009 COMMON 1 3 O188401500010 EN O188401500011 MEV O188401500012 13.6 O188401500013 ENDCOMMON 3 0 O188401500014 DATA 2 1 O188401500015 DATA DATA-ERR O188401500016 MBQ/COUL MBQ/COUL O188401500017 0.21 0.02 O188401500018 ENDDATA 3 0 O188401500019 ENDSUBENT 18 0 O188401599999 SUBENT O1884016 20110121 O044O188401600001 BIB 4 6 O188401600002 REACTION (74-W-186(P,5N)75-RE-182-M,,TTY,,PHY) O188401600003 SAMPLE Enriched W-186 target. O188401600004 STATUS (TABLE).Table 6 of J,RCA,99,1,2011 O188401600005 CORRECTION Thick target yields (TTY) at the end of the O188401600006 instantaneous bombardment (EOIB) of an enriched W-186 O188401600007 target corrected for self-absorption. O188401600008 ENDBIB 6 0 O188401600009 COMMON 1 3 O188401600010 EN O188401600011 MEV O188401600012 13.6 O188401600013 ENDCOMMON 3 0 O188401600014 DATA 2 1 O188401600015 DATA DATA-ERR O188401600016 MBQ/COUL MBQ/COUL O188401600017 2.25 0.30 O188401600018 ENDDATA 3 0 O188401600019 ENDSUBENT 18 0 O188401699999 SUBENT O1884017 20110121 O044O188401700001 BIB 4 6 O188401700002 REACTION (74-W-186(P,5N)75-RE-182-G,,TTY,,PHY) O188401700003 SAMPLE Enriched W-186 target. O188401700004 STATUS (TABLE).Table 6 of J,RCA,99,1,2011 O188401700005 CORRECTION Thick target yields (TTY) at the end of the O188401700006 instantaneous bombardment (EOIB) of an enriched W-186 O188401700007 target corrected for self-absorption. O188401700008 ENDBIB 6 0 O188401700009 COMMON 1 3 O188401700010 EN O188401700011 MEV O188401700012 13.6 O188401700013 ENDCOMMON 3 0 O188401700014 DATA 2 1 O188401700015 DATA DATA-ERR O188401700016 MBQ/COUL MBQ/COUL O188401700017 0.14 0.02 O188401700018 ENDDATA 3 0 O188401700019 ENDSUBENT 18 0 O188401799999 SUBENT O1884018 20110121 O044O188401800001 BIB 4 6 O188401800002 REACTION (74-W-186(P,3N)75-RE-184-G,,TTY,,PHY) O188401800003 SAMPLE Enriched W-186 target. O188401800004 STATUS (TABLE).Table 6 of J,RCA,99,1,2011 O188401800005 CORRECTION Thick target yields (TTY) at the end of the O188401800006 instantaneous bombardment (EOIB) of an enriched W-186 O188401800007 target corrected for self-absorption. O188401800008 ENDBIB 6 0 O188401800009 COMMON 1 3 O188401800010 EN O188401800011 MEV O188401800012 13.6 O188401800013 ENDCOMMON 3 0 O188401800014 DATA 2 1 O188401800015 DATA DATA-ERR O188401800016 MBQ/COUL MBQ/COUL O188401800017 0.150 0.007 O188401800018 ENDDATA 3 0 O188401800019 ENDSUBENT 18 0 O188401899999 ENDENTRY 17 0 O188499999999