ENTRY O1850 20100922 O044O185000000001 SUBENT O1850001 20100922 O044O185000100001 BIB 14 53 O185000100002 TITLE Radiochemical determination of cross sections of O185000100003 alpha-particle induced reactions on Os-192 for the O185000100004 production of the therapeutic radionuclide Pt-193-m. O185000100005 AUTHOR (M.S.Uddin, B.Scholten, A.Hermanne, S.Sudar, O185000100006 H.H.Coenen, S.M.Qaim) O185000100007 INSTITUTE (2GERJUL) O185000100008 (2BLGVUB) O185000100009 (3HUNKOS) Institute of experimental physics, Debrecen O185000100010 University, Hungary O185000100011 REFERENCE (J,ARI,68,2001,2010) O185000100012 SAMPLE Thin osmium samples were prepared by electrolytic O185000100013 deposition of the enriched Os-192 on 10-mum Ni-foils. O185000100014 Isotopic composition: O185000100015 Os-192 -99.65%, O185000100016 Os-190 -0.27%, O185000100017 OS-189 -0.03%, O185000100018 OS-188 -0.02%, O185000100019 OS-187 -0.01%, O185000100020 OS-186 -0.015%, O185000100021 OS-184 -0.005%. O185000100022 ADD-RES (TTY-C).The thick target yield amounts to 10 MBq/mA O185000100023 hand a possible batch yield of 2 GBq should be O185000100024 sufficient for Auger electron therapy on a wide scale. O185000100025 (COMP).Nuclear model calculations using the codes O185000100026 TALYS and STAPRE. O185000100027 DETECTOR (HPGE) A special HPGe detector for low-energy gamma- O185000100028 rays with a thin Be-window of 300 mm thickness O185000100029 connected to a digital gamma spectrometry system. O185000100030 MONITOR (22-TI-0(A,X)24-CR-51,,SIG) O185000100031 (22-TI-0(A,X)23-V-48,,SIG) O185000100032 (29-CU-0(A,X)31-GA-66,,SIG) O185000100033 (29-CU-0(A,X)31-GA-67,,SIG) O185000100034 (29-CU-0(A,X)30-ZN-66,,SIG) O185000100035 MONIT-REF (,F.TARKANYI+,R,IAEA-TECDOC-1211,49,2001) O185000100036 FACILITY (CYCLO,2BLGVUB) the CGR-560 cyclotron, Vrije UniversityO185000100037 Brussel O185000100038 METHOD (STTA) O185000100039 (CHSEP) O185000100040 (ACTIV) O185000100041 ERR-ANALYS (ERR-T,14.0,19.0) Total uncertainty in measured cross O185000100042 section. The uncertainty is result of: O185000100043 (ERR-1).Error in the number of target nuclei- 2% O185000100044 (ERR-2).Error in the target uniformity 5% O185000100045 (ERR-3,0.2,5.0).Error in the counting statistics. O185000100046 (ERR-4,4.0,6.0).Error in the efficiency of detector. O185000100047 (ERR-5).Error in the chemical yield determination 3%. O185000100048 (ERR-6,0.2,0.6).Error in the Half-life of product. O185000100049 (ERR-7,2.0,6.0).Error in the X- or g-ray intensity. O185000100050 (ERR-8).Error in the X-ray absorption correction 3%. O185000100051 (MONIT-ERR).Error in the monitor cross section-particleO185000100052 flux determination.9% O185000100053 HISTORY (20100922C) s.b O185000100054 STATUS (TABLE).Table from J,ARI,68,2001,2010 O185000100055 ENDBIB 53 0 O185000100056 COMMON 5 3 O185000100057 ERR-1 ERR-2 ERR-5 ERR-8 MONIT-ERR O185000100058 PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT O185000100059 2. 5. 3. 3. 9. O185000100060 ENDCOMMON 3 0 O185000100061 ENDSUBENT 60 0 O185000199999 SUBENT O1850002 20100922 O044O185000200001 BIB 4 7 O185000200002 REACTION (76-OS-192(A,N)78-PT-195-M,,SIG) O185000200003 RAD-DET (78-PT-195-M,DG) O185000200004 DECAY-DATA (78-PT-195-M,4.03D,DG,98.85,0.114) O185000200005 ERR-ANALYS (EN-ERR).The error of incident energy reported by O185000200006 authors in table. O185000200007 (DATA-ERR).The error of Data reported by authors in O185000200008 table. O185000200009 ENDBIB 7 0 O185000200010 NOCOMMON 0 0 O185000200011 DATA 4 19 O185000200012 EN EN-ERR DATA DATA-ERR O185000200013 MEV MEV MB MB O185000200014 38.9 0.2 5.5 0.9 O185000200015 38.8 0.2 5.0 0.8 O185000200016 37.9 0.2 6.0 1.0 O185000200017 37.5 0.2 6.1 1.0 O185000200018 36.4 0.2 6.4 1.0 O185000200019 35.4 0.2 6.1 1.0 O185000200020 35.1 0.3 6.8 1.1 O185000200021 34.5 0.3 7.0 1.1 O185000200022 32.6 0.3 7.1 1.0 O185000200023 32.5 0.3 7.8 1.2 O185000200024 31.8 0.3 7.5 1.1 O185000200025 30.6 0.3 7.8 1.3 O185000200026 30.1 0.3 7.1 1.2 O185000200027 29.9 0.4 7.5 1.3 O185000200028 28.5 0.4 7.8 1.2 O185000200029 27.8 0.4 7.7 1.3 O185000200030 26.0 0.4 7.8 1.3 O185000200031 22.4 0.5 8.3 1.4 O185000200032 20.5 0.5 10.2 1.7 O185000200033 ENDDATA 21 0 O185000200034 ENDSUBENT 33 0 O185000299999 SUBENT O1850003 20100922 O044O185000300001 BIB 6 12 O185000300002 REACTION (76-OS-192(A,3N)78-PT-193-M,,SIG) O185000300003 RAD-DET (78-PT-195-M,DG,XR) O185000300004 DECAY-DATA (78-PT-195-M,4.33D,XR,66.83,0.0728,DG,135.50,0.00112) O185000300005 COMMENT *By authors*.The Pt KX-ray line at 66.83 keV and O185000300006 the very weak gamma-ray at 135.5 keV were used to O185000300007 determine the activity of Pt-193-m O185000300008 FLAG (1.). KX-ray line at 66.83 keV was used. O185000300009 (2.).Gamma-ray at 135.5 keV was used. O185000300010 ERR-ANALYS (EN-ERR).The error of incident energy reported by O185000300011 authors in table. O185000300012 (DATA-ERR).The error of Data reported by authors in O185000300013 table. O185000300014 ENDBIB 12 0 O185000300015 NOCOMMON 0 0 O185000300016 DATA 5 26 O185000300017 EN EN-ERR DATA DATA-ERR FLAG O185000300018 MEV MEV MB MB NO-DIM O185000300019 38.9 0.2 1068. 150. 1. O185000300020 38.9 0.2 1065. 150. 2. O185000300021 38.8 0.2 1098. 154. 1. O185000300022 37.9 0.2 1308. 184. 1. O185000300023 37.5 0.2 1378. 194. 1. O185000300024 37.5 0.2 1339. 187. 2. O185000300025 36.4 0.2 1470. 194. 1. O185000300026 36.4 0.2 1531. 214. 2. O185000300027 35.4 0.2 1460. 207. 1. O185000300028 35.1 0.3 1434. 205. 1. O185000300029 35.1 0.3 1424. 199. 2. O185000300030 34.5 0.3 1377. 202. 1. O185000300031 34.5 0.3 1395. 195. 2. O185000300032 32.6 0.3 1199. 194. 1. O185000300033 32.6 0.3 1194. 167. 2. O185000300034 32.5 0.3 1197. 169. 1. O185000300035 32.5 0.3 1149. 160. 2. O185000300036 31.8 0.3 1049. 147. 1. O185000300037 30.6 0.3 724. 102. 1. O185000300038 30.6 0.3 749. 104. 2. O185000300039 30.1 0.3 659. 92. 1. O185000300040 29.9 0.4 597. 84. 1. O185000300041 29.9 0.4 604. 84. 2. O185000300042 28.5 0.4 404. 61. 2. O185000300043 27.8 0.4 267. 37. 1. O185000300044 26.0 0.4 74. 10. 1. O185000300045 ENDDATA 28 0 O185000300046 ENDSUBENT 45 0 O185000399999 ENDENTRY 3 0 O185099999999