ENTRY O1738 20220117 O087O173800000001 SUBENT O1738001 20220117 O087O173800100001 BIB 15 62 O173800100002 TITLE Excitation functions of radionuclides produced by O173800100003 proton induced reactions on gadolinium targets O173800100004 AUTHOR (M.B.Challan, G.S.Moawad, M.A.Abou-Zeid, M.N.H.Comsan) O173800100005 INSTITUTE (3EGYCAI) O173800100006 (3EGYEGY) Al-Azhar University, Cairo,Egypt O173800100007 (3EGYEGY) Mansoura University, Egypt O173800100008 REFERENCE (C,2007LUXOR,,159,2007) O173800100009 FACILITY (CYCLO,3EGYCAI) The Inshas variable energy cyclotron. O173800100010 SAMPLE The samples of gadolinium were of 7.901 mg/cm**2 O173800100011 +-2.0% thickness was used as targets. O173800100012 Each stack was composed of target Gd, Al and Cu foil O173800100013 for flux monitoring. Two stacks were irradiated O173800100014 separately, the targets in the stacks consisted of 9, O173800100015 10 thin foils of natural Gd of high purity, 99.99%. O173800100016 The Al-degraders of suitable thickness were used in O173800100017 between the samples in each stack to cover the broad O173800100018 energy range and as a catcher. O173800100019 Like targets in stacks, sets of thin Al-foils, 10.0 mumO173800100020 thickness and Cu-foils, 10.0-25.0 mum thickness, were O173800100021 used to monitor the proton flux. O173800100022 MONITOR (29-CU-0(P,X)30-ZN-62,,SIG) O173800100023 (29-CU-0(P,X)30-ZN-63,,SIG) O173800100024 (29-CU-0(P,X)30-ZN-65,,SIG) O173800100025 METHOD (STTA,BCINT,ACTIV) O173800100026 DETECTOR (HPGE) 70% HPGe gamma-ray detector, resolution approx. O173800100027 2 keV for 1.33 MeV gamma-ray of Co-60. O173800100028 CORRECTION The correction for the activity due to the self- O173800100029 absorption of gamma-rays in the targets itself was O173800100030 taken into account very carefully. O173800100031 ERR-ANALYS (ERR-T) The root average of total error due to O173800100032 all following factors after quadrate sum: O173800100033 (ERR-1) The error in half-lives. O173800100034 (ERR-2) The error in intensity of gamma-ray. O173800100035 (ERR-3,,1.0) Error in self absorption of gamma-rays O173800100036 in target foils. O173800100037 (ERR-4) The error in absolute efficiency calibration. O173800100038 (ERR-5) The error in quality of the monitor data O173800100039 (proton fluence). O173800100040 (ERR-6,,1.0) The error in mass of monitor foil. O173800100041 (ERR-S,1.0,5.0) Statistical uncertainty in net peak O173800100042 areas. O173800100043 (ERR-7,,1.0) The error in geometry dependent detector O173800100044 efficiency. O173800100045 (ERR-8) The error in secondary particles contribution O173800100046 in nuclides production and beam intensity loss as the O173800100047 beam traverses the stack thickness. O173800100048 COMMENT -number of target nuclei in the sample(target mass) O173800100049 is negligible. O173800100050 -flux fluctuation during irradiation time is O173800100051 negligible. O173800100052 -irradiation time and counting time is negligible O173800100053 -contamination due to recoil losses not considered. O173800100054 -self-absorption of gamma-rays in monitor foils is O173800100055 negligible O173800100056 -dead time and pile-up losses in gamma-spectroscopy isO173800100057 negligible. O173800100058 ADD-RES (COMP) Computer codes IMPIRE-II and ALICE-91 O173800100059 STATUS (TABLE) Table 3 from 2007LUXOR,,159,2007 O173800100060 HISTORY (20090416C) SB O173800100061 (20151207A) SD: DECAY-DATA corrected in Subent 002. O173800100062 ERR-ANALYS update: DATA-ERR -> ERR-T in all Subents. O173800100063 (20220117A) SD: Corrections in Subent 003. O173800100064 ENDBIB 62 0 O173800100065 COMMON 5 3 O173800100066 ERR-1 ERR-2 ERR-4 ERR-5 ERR-8 O173800100067 PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT O173800100068 1.0 1.0 2.5 5.0 7.0 O173800100069 ENDCOMMON 3 0 O173800100070 ENDSUBENT 69 0 O173800199999 SUBENT O1738002 20151207 O056O173800200001 BIB 3 3 O173800200002 REACTION (64-GD-152(P,N)65-TB-152-G,M+,SIG) O173800200003 DECAY-DATA (65-TB-152-G,17.5HR,DG,344.4,0.65,DG,596.3,0.094) O173800200004 HISTORY (20151207A) SD: SF4-SF5: 65-TB-152, -> 65-TB-152-G, M+ O173800200005 ENDBIB 3 0 O173800200006 NOCOMMON 0 0 O173800200007 DATA 4 18 O173800200008 EN EN-ERR DATA ERR-T O173800200009 MEV MEV MB MB O173800200010 17.87 1.07 165.59 19.27 O173800200011 16.95 1.02 189.25 22.02 O173800200012 15.99 0.96 175.56 18.34 O173800200013 14.99 0.90 248.27 25.94 O173800200014 13.94 0.84 251.42 39.18 O173800200015 13.50 0.81 309.77 48.27 O173800200016 12.87 0.77 331.70 107.38 O173800200017 12.82 0.77 309.15 100.08 O173800200018 12.21 0.73 302.04 57.96 O173800200019 11.63 0.70 245.56 47.12 O173800200020 11.53 0.69 227.03 24.78 O173800200021 10.82 0.65 195.12 21.29 O173800200022 10.34 0.62 210.12 26.94 O173800200023 10.08 0.60 200.16 25.67 O173800200024 9.29 0.56 145.20 28.11 O173800200025 8.92 0.54 110.28 21.35 O173800200026 8.45 0.51 51.32 9.93 O173800200027 7.55 0.45 15.56 3.01 O173800200028 ENDDATA 20 0 O173800200029 ENDSUBENT 28 0 O173800299999 SUBENT O1738003 20220117 O087O173800300001 BIB 3 10 O173800300002 REACTION 1((64-GD-154(P,N)65-TB-154-G,,SIG)+ O173800300003 (64-GD-155(P,2N)65-TB-154-G,,SIG,,RAB)) O173800300004 2((64-GD-154(P,N)65-TB-154-M1,,SIG)+ O173800300005 (64-GD-155(P,2N)65-TB-154-M1,,SIG,,RAB)) O173800300006 3(64-GD-0(P,X)65-TB-154-G/M1,,SIG/RAT) O173800300007 DECAY-DATA1(65-TB-154-G,21.5MIN,DG,722.1,0.08,DG,996.3,0.05, O173800300008 DG,1274.4,0.11) O173800300009 2(65-TB-154-M1,9.4HR,DG,247.9,0.22,DG,540.1,0.20, O173800300010 DG,649.5,0.11,DG,996.3,0.09,DG,1004.7,0.11) O173800300011 HISTORY (20220117A) SD: Three REACTION codes were updated. O173800300012 ENDBIB 10 0 O173800300013 NOCOMMON 0 0 O173800300014 DATA 7 18 O173800300015 EN EN-ERR DATA 1ERR-T 1DATA 2ERR-T 2O173800300016 DATA 3 O173800300017 MEV MEV MB MB MB MB O173800300018 NO-DIM O173800300019 17.87 1.07 122.0 16.01 52.50 5.19 O173800300020 2.33 O173800300021 16.95 1.02 107.0 14.07 47.50 4.70 O173800300022 2.26 O173800300023 15.99 0.96 99.00 11.81 45.00 4.46 O173800300024 2.20 O173800300025 14.99 0.90 80.85 9.65 42.50 4.21 O173800300026 1.90 O173800300027 13.94 0.84 63.11 7.45 37.50 3.73 O173800300028 1.68 O173800300029 13.50 0.81 55.77 6.58 24.27 2.41 O173800300030 2.30 O173800300031 12.87 0.77 47.15 6.29 17.97 1.90 O173800300032 2.62 O173800300033 12.82 0.77 44.25 5.91 18.20 1.92 O173800300034 2.43 O173800300035 12.21 0.73 35.78 4.56 13.43 1.46 O173800300036 2.66 O173800300037 11.63 0.70 26.25 3.34 9.84 1.07 O173800300038 2.67 O173800300039 11.53 0.69 23.46 2.31 8.04 0.80 O173800300040 2.9 O173800300041 10.82 0.65 16.24 1.60 5.36 0.53 O173800300042 3.03 O173800300043 10.34 0.62 13.50 1.61 5.08 0.51 O173800300044 2.66 O173800300045 10.08 0.60 12.32 1.47 4.35 0.43 O173800300046 2.83 O173800300047 9.29 0.56 12.51 1.81 3.61 1.25 O173800300048 3.47 O173800300049 8.92 0.54 10.62 1.54 2.71 0.94 O173800300050 3.92 O173800300051 8.45 0.51 12.31 1.78 2.54 0.88 O173800300052 4.84 O173800300053 7.55 0.45 3.31 0.48 0.72 0.25 O173800300054 4.59 O173800300055 ENDDATA 40 0 O173800300056 ENDSUBENT 55 0 O173800399999 ENDENTRY 3 0 O173899999999