ENTRY D4012 20060731 D048D401200000001 SUBENT D4012001 20060731 D048D401200100001 BIB 14 47 D401200100002 TITLE Excitation function of Se-74(d,x)Rb-75,74m reactions: D401200100003 comparative evaluation of possible routes for the D401200100004 production of Br-75 at a small cyclotron D401200100005 AUTHOR (S.M.Qaim,G.Stoecklin) D401200100006 INSTITUTE (2GERJUL)institute fuer nuclearchemie D401200100007 EXP-YEAR (1993) D401200100008 REFERENCE (J,ARI,44,1443,1993) D401200100009 FACILITY (ISOCY,2GERJUL)julich isochronous cyclotron and cv28 D401200100010 compact cyclotron D401200100011 STATUS (TABLE) D401200100012 METHOD (ACTIV,STTA,EXTB,GSPEC).4-5 Sanple sandwiches and D401200100013 several monitor and absorber foils were irradiated at D401200100014 beam current of about 100Na.3 Staks were irradiated D401200100015 at julich cyclotron with 25 MeV incident energy D401200100016 degradated from 47 +- 0.2 Mev primary deuteron energy. D401200100017 2 stacks were irradiated at cv-28 cyclotron with 13.4 D401200100018 MeV primary energy. The energy degradation was D401200100019 calculated according to C.F. Williamson et Al. Cea- D401200100020 r3042(1966) the decay data were taken from C.M.Lederer D401200100021 and V.S.Shirley, table of isotopes, Willey, new york D401200100022 (1988) and C. Brownie and r.B.Friestone, table of D401200100023 radioactive isotopes, Willey, New York (1986). D401200100024 SAMPLE 31.4% Enriched (1 mg/cm**2) Se-74 was electrodeposited D401200100025 on Al foils covered by an other thin Al foil. D401200100026 DETECTOR (GELI,HPGE) D401200100027 MONITOR (13-AL-27(D,P+A)11-NA-24,,SIG) D401200100028 (22-TI-0(D,X)23-V-48,,SIG) D401200100029 MONIT-REF (,U.MARTENS+,J,ZP,233,170,1970) D401200100030 (,R.WEINREICH+,J,ARI,31,223,1980) D401200100031 (,K.Z.CHEN+,J,PR,B134,1269,1964) D401200100032 ERR-ANALYS (EN-ERR).From +- 0.8 Mev to +- 1.2 Mev in the D401200100033 deuteron energy range of 24 MeV to 14 MeV in the D401200100034 stacks irradiated at julich. From +- 0.5 Mev to +- 0.7 D401200100035 MeV in the range of deuteron energy of 13 MeV to 7 D401200100036 MeV. D401200100037 (DATA-ERR).By summing up in quadrature of the relative D401200100038 errors D401200100039 - beam current 10% D401200100040 - number of target atoms 5% D401200100041 - detector efficiency 5% D401200100042 - decay data 2% D401200100043 - peak area analysis 2% D401200100044 the total errors amounts to about 20% D401200100045 HISTORY (19951025C) D401200100046 (19951027U) D401200100047 (20060730A) BIB section upgrated. Ref.in MONIT-REF D401200100048 corrected D401200100049 ENDBIB 47 0 D401200100050 NOCOMMON 0 0 D401200100051 ENDSUBENT 50 0 D401200199999 SUBENT D4012002 20060731 D048D401200200001 BIB 5 9 D401200200002 REACTION (34-SE-74(D,N)35-BR-75,,SIG) D401200200003 RAD-DET (35-BR-75,DG) D401200200004 DECAY-DATA (35-BR-75,1.62HR,DG,286.6,0.921, D401200200005 DG,427.9,0.045) D401200200006 COMMENT the cross section data refer to 100% enrichment. D401200200007 ADD-RES (TTY-C)integral yield of Br-75 was calculated from the D401200200008 measured excitation function. Comparative evaluation D401200200009 of possible routes of Kr-78(p,a)Br-75 and D401200200010 Se-74(d,n)Br-75 were presented. D401200200011 ENDBIB 9 0 D401200200012 NOCOMMON 0 0 D401200200013 DATA 4 20 D401200200014 EN EN-ERR DATA DATA-ERR D401200200015 MEV MEV MB MB D401200200016 7.3 0.7 43. 8. D401200200017 8.3 0.6 203. 36. D401200200018 9.6 0.6 415. 75. D401200200019 9.9 0.6 366. 66. D401200200020 10.5 0.5 381. 61. D401200200021 10.8 0.5 417. 67. D401200200022 11.2 0.5 285. 46. D401200200023 11.5 0.5 236. 38. D401200200024 13.0 0.5 171. 28. D401200200025 14.0 1.2 207. 41. D401200200026 14.8 1.2 212. 42. D401200200027 16.3 1.2 111. 22. D401200200028 16.8 1.0 147. 26. D401200200029 17.3 1.0 73. 13. D401200200030 19.0 1.0 78. 16. D401200200031 20.1 1.0 42. 8. D401200200032 21.1 0.8 55. 11. D401200200033 21.3 0.8 52. 10. D401200200034 22.5 0.8 48. 10. D401200200035 23.4 0.8 48. 10. D401200200036 ENDDATA 22 0 D401200200037 ENDSUBENT 36 0 D401200299999 SUBENT D4012003 20060731 D048D401200300001 BIB 5 6 D401200300002 REACTION (34-SE-74(D,2N)35-BR-74-M,,SIG) D401200300003 RAD-DET (35-BR-74-M,DG) D401200300004 DECAY-DATA (35-BR-74-M,41.5MIN,DG,728.3,0.35) D401200300005 COMMENT the cross section data refer to 100% enrichment. D401200300006 ADD-RES (TTY-C)integral yield of Br-74m was calculated from D401200300007 the measured excitation function. D401200300008 ENDBIB 6 0 D401200300009 NOCOMMON 0 0 D401200300010 DATA 4 11 D401200300011 EN EN-ERR DATA DATA-ERR D401200300012 MEV MEV MB MB D401200300013 13.0 0.5 64. 13. D401200300014 14.0 1.2 216. 43. D401200300015 14.8 1.2 276. 55. D401200300016 16.8 1.0 380. 76. D401200300017 19.0 1.0 347. 69. D401200300018 19.5 1.0 204. 41. D401200300019 20.1 1.0 152. 30. D401200300020 21.1 0.8 165. 33. D401200300021 21.3 0.8 146. 30. D401200300022 22.5 0.8 129. 25. D401200300023 23.4 0.8 150. 30. D401200300024 ENDDATA 13 0 D401200300025 ENDSUBENT 24 0 D401200399999 ENDENTRY 3 0 D401299999999