ENTRY D4193 20180523 D117D419300000001 SUBENT D4193001 20180523 D117D419300100001 BIB 12 42 D419300100002 TITLE New measurement and evaluation of the excitation D419300100003 function of the 186W(p,n) nuclear reaction for D419300100004 production of the therapeutic radioisotope 186Re D419300100005 AUTHOR (F.Tarkanyi, A.Hermanne, S.Takacs, F.Ditroi, F.Kovalev,D419300100006 A.V.Ignatyuk) D419300100007 INSTITUTE (3HUNDEB,2BLGVUB,4RUSFEI) D419300100008 REFERENCE (J,NIM/B,264,389,2007) D419300100009 FACILITY (CYCLO,2BLGVUB) CGR-560 cyclotron D419300100010 METHOD (STTA,ACTIV,EXTB,GSPEC) D419300100011 Two stacks containing 21 um thick natural W foils were D419300100012 irradiated with 15 MeV and one stack with 35 MeV D419300100013 protons using stack target technique. D419300100014 The charge was measured in a Faraday-cup type target D419300100015 holder. D419300100016 The energy degradation was calculated by using the D419300100017 semi empirical formula of Andersen and Ziegler (1977).D419300100018 Samples and monitor foils 12 um Ti were measured D419300100019 non-destructively. D419300100020 The final beam intensity and irradiation energy was D419300100021 determined by using the excitation function of the D419300100022 natTi(p,x)48V monitor reaction remeasured over the D419300100023 whole energy range. D419300100024 All foils were measured without any chemical processingD419300100025 by using high resolution gamma-ray spectrometry (HPGe)D419300100026 The measurements of the samples were started about D419300100027 1 day after the end of the bombardment and repeated D419300100028 after 5 days. D419300100029 DETECTOR (HPGE) D419300100030 MONITOR (22-TI-0(P,X)23-V-48,,SIG) D419300100031 MONIT-REF (,F.Tarkanyi+,R,IAEA-TECDOC-1211,2001) D419300100032 ERR-ANALYS (EN-ERR) The uncertainty of the average energy D419300100033 calculated from the uncertainties of the foil D419300100034 thickness, the energy degradation and the uncertainty D419300100035 of the primary energy of the beam. D419300100036 (DATA-ERR) The total uncertainty included the usual D419300100037 individual uncertainties (12%-50%) D419300100038 STATUS (APRVD) by F.Tarkanyi D419300100039 HISTORY (20080303C) TS D419300100040 (20120109A) Free text under SAMPLE keyword is correctedD419300100041 REACTION coding is corrected D419300100042 (20160513U) VS. coded inf. for sample corrected. D419300100043 (20180523A) On. Major revision in 002. D419300100044 ENDBIB 42 0 D419300100045 NOCOMMON 0 0 D419300100046 ENDSUBENT 45 0 D419300199999 SUBENT D4193002 20180523 D117D419300200001 BIB 5 5 D419300200002 REACTION (74-W-186(P,N)75-RE-186-G,,SIG) D419300200003 SAMPLE (74-W-186,NAT=0.286) Natural W foils 21 um thick D419300200004 DECAY-DATA (75-RE-186-G,3.72D,DG,137.157,0.0947) D419300200005 STATUS (TABLE) Table 2 of Nucl.Instrum.Meth.B264(2007)389 D419300200006 HISTORY (20180523A) On. ERR-T -> DATA-ERR D419300200007 ENDBIB 5 0 D419300200008 NOCOMMON 0 0 D419300200009 DATA 4 33 D419300200010 EN EN-ERR DATA DATA-ERR D419300200011 MEV MEV MB MB D419300200012 5.57 1.12 0.98 0.12 D419300200013 5.66 1.07 1.51 0.22 D419300200014 6.85 1.01 10.39 1.27 D419300200015 7.31 0.94 22.58 2.77 D419300200016 7.99 0.92 41.62 5.10 D419300200017 8.74 0.82 63.04 7.74 D419300200018 9.03 0.83 71.63 8.78 D419300200019 9.99 0.75 63.97 7.85 D419300200020 10.03 0.72 62.26 7.64 D419300200021 10.90 0.68 53.47 6.56 D419300200022 11.21 0.63 47.11 5.77 D419300200023 11.72 1.92 35.06 4.30 D419300200024 11.75 0.61 42.95 5.29 D419300200025 12.32 0.54 38.54 4.75 D419300200026 12.57 0.54 35.16 4.32 D419300200027 13.35 0.48 32.22 3.96 D419300200028 13.36 0.45 30.73 3.79 D419300200029 14.09 0.42 29.84 3.68 D419300200030 14.26 1.74 24.41 3.00 D419300200031 14.35 0.38 27.55 3.42 D419300200032 14.82 0.36 26.89 3.32 D419300200033 15.29 0.30 26.62 3.32 D419300200034 15.52 0.30 25.67 3.16 D419300200035 16.50 1.58 23.42 2.88 D419300200036 18.53 1.44 21.56 2.68 D419300200037 20.41 1.31 20.01 2.58 D419300200038 22.17 1.19 18.31 2.37 D419300200039 23.82 1.07 15.28 2.01 D419300200040 25.40 0.96 14.55 1.82 D419300200041 26.90 0.86 13.83 1.84 D419300200042 28.34 0.75 13.56 1.85 D419300200043 29.73 0.66 18.23 2.57 D419300200044 31.07 0.56 14.30 1.86 D419300200045 ENDDATA 35 0 D419300200046 ENDSUBENT 45 0 D419300299999 ENDENTRY 2 0 D419399999999