ENTRY O1040 20200227 O076O104000000001 SUBENT O1040001 20200227 O076O104000100001 BIB 15 64 O104000100002 TITLE Isomeric cross section ratio for the formation of O104000100003 Co-58-m,g in neutron, proton, deuteron and alpha- O104000100004 particle induced reactions in the energy region up to O104000100005 25 MeV O104000100006 AUTHOR (S.Sudar, S.M.Qaim) O104000100007 INSTITUTE (2GERJUL,3HUNKOS) O104000100008 REFERENCE (J,PR/C,53,2885,1996) O104000100009 REL-REF (M,D4018001,S.Sudar+,J,PR/C,50,2408,1994) Details of O104000100010 experiments. O104000100011 (O,22484001,S.Sudar+,J,PR/C,53,2885,1996) O104000100012 (n,2n) reaction data compiled separately O104000100013 ADD-RES (COMP) Statistical model calculations. O104000100014 For calculating the ratios, the Sigma-m+Sigma-g values O104000100015 reported earlier were used. See REL-REF O104000100016 DETECTOR (HPGE,SILI) O104000100017 FACILITY (CYCLO,2GERJUL) The Julich compact cyclotron CV-28 . O104000100018 ANALYSIS (DECAY) In present work the activity of Co-58-m was O104000100019 determined via X-Ray spectrometry and via the activity O104000100020 of the ground state Co-58-g which was measured as a O104000100021 function of time via standard gamma-ray spectrometry. O104000100022 From an analysis of the growth and decay curve of O104000100023 Co-58-g it is possible to obtain the initial activitiesO104000100024 of both Co-58-m and Co-58-g. This method was found to O104000100025 be suitable when the activity of Co-58-m was relativityO104000100026 high. O104000100027 CORRECTION The count rates were corrected for random pileup lossesO104000100028 as well as for gamma-ray or X-ray abundance and the O104000100029 efficiency of the detector. Correction for coincidenceO104000100030 loss was also taken into account. O104000100031 METHOD (GSPEC) The X-Ray spectrometric studies were performed O104000100032 using either Si(Li) or an intrinsic HPGe detector withO104000100033 Be window. O104000100034 (STTA,ACTIV,BCINT) O104000100035 RAD-DET (27-CO-58-G,DG,XR) O104000100036 (27-CO-58-M,DG,XR) O104000100037 DECAY-DATA (27-CO-58-G,70.92D,DG,810.8,0.994, O104000100038 XR,6.39,0.077, O104000100039 XR,6.40,0.153, O104000100040 XR,7.06,0.027) O104000100041 (27-CO-58-M,9.15HR,XR,6.91,0.078, O104000100042 XR,6.93,0.154, O104000100043 XR,7.65,0.028) O104000100044 ERR-ANALYS (ERR-T) the total error in each cross section was O104000100045 obtained by combining the individual errors in O104000100046 quadrature. O104000100047 (ERR-1,4.,7.) the error in the beam current O104000100048 was adopted as 4-7%, O104000100049 (ERR-2,3.,5.) the efficiencies of the gamma- and X-ray O104000100050 detectors were known within an uncertainty of 3-5%, O104000100051 (ERR-3,0.5,25.) the errors in the calculation of the O104000100052 absolute activity were-the error of the initial count O104000100053 rate at the end of the irradiation was determined by O104000100054 the least-squares-fitting procedure and it was O104000100055 about 0.5-25%, O104000100056 (ERR-4,,1.) the error in the decay data used O104000100057 was less 1% O104000100058 (ERR-5,,0.5) the error in the coincidence losses O104000100059 was less 0.5%, O104000100060 (ERR-6,0.5,1.5) the error in the target atoms/cm**2 O104000100061 was 0.5-1.5%, O104000100062 HISTORY (20030312C) O104000100063 (20030410U) Last checking has been done. O104000100064 (20200227A) SD: Corrections in all Subents. O104000100065 ERR-ANALYS updated. O104000100066 ENDBIB 64 0 O104000100067 NOCOMMON 0 0 O104000100068 ENDSUBENT 67 0 O104000199999 SUBENT O1040002 20200227 O076O104000200001 BIB 5 9 O104000200002 REACTION 1(25-MN-55(A,N)27-CO-58-M,,SIG) O104000200003 2(25-MN-55(A,N)27-CO-58-M/T,,SIG/RAT,,,DERIV) O104000200004 SAMPLE Mn-55 was used as target. O104000200005 REL-REF 1(A,,L.Xianguan+,J,PHE,14,443,1990) O104000200006 2(R,D4018009,S.Sudar+,J,PR/C,50,2408,1994) total cross O104000200007 section taken from this reference. O104000200008 STATUS (TABLE) Tbl.III from Phys.Rev.,C53(1996)2885 O104000200009 HISTORY (20200227A) SD: SF9=DERIV added to REACTION (2). O104000200010 Ref. PR/C,50,2408 added to REL-REF. COMMENT deleted. O104000200011 ENDBIB 9 0 O104000200012 NOCOMMON 0 0 O104000200013 DATA 6 14 O104000200014 EN EN-ERR DATA 1ERR-T 1DATA 2ERR-T 2O104000200015 MEV MEV MB MB NO-DIM NO-DIM O104000200016 7.06 0.30 6.1 0.5 0.47 0.03O104000200017 8.46 0.29 57. 4. 0.42 0.07O104000200018 9.29 0.28 122. 9. 0.52 0.01O104000200019 10.80 0.27 264. 18. 0.59 0.01O104000200020 12.02 0.25 275. 19. 0.52 0.14O104000200021 12.58 0.24 441. 31. 0.63 0.01O104000200022 15.22 0.23 440. 31. 0.68 0.01O104000200023 15.89 0.22 321. 22. 0.72 0.02O104000200024 16.73 0.21 367. 26. 0.74 0.01O104000200025 18.31 0.20 264. 18. 0.79 0.01O104000200026 19.82 0.18 182. 13. 0.78 0.01O104000200027 21.43 0.17 101. 7. 0.75 0.03O104000200028 23.76 0.16 67. 5. 0.80 0.03O104000200029 25.06 0.15 47. 3. 0.73 0.02O104000200030 ENDDATA 16 0 O104000200031 ENDSUBENT 30 0 O104000299999 SUBENT O1040003 20200227 O076O104000300001 BIB 4 8 O104000300002 REACTION 1(26-FE-58(P,N)27-CO-58-M,,SIG) O104000300003 2(26-FE-58(P,N)27-CO-58-M/T,,SIG/RAT,,,DERIV) O104000300004 REL-REF 1(A,,S.G.Tims+,J,NP/A,563,473,1993) O104000300005 2(R,D4018002,S.Sudar+,J,PR/C,50,2408,1994) total cross O104000300006 section taken from this reference O104000300007 STATUS (TABLE) Tbl.IV from Phys.Rev.,C53(1996)2885 O104000300008 HISTORY (20200227A) SD: SF9=DERIV added to REACTION (2). O104000300009 Ref. PR/C,50,2408 added to REL-REF. COMMENT deleted. O104000300010 ENDBIB 8 0 O104000300011 NOCOMMON 0 0 O104000300012 DATA 6 26 O104000300013 EN EN-ERR DATA 1ERR-T 1DATA 2ERR-T 2O104000300014 MEV MEV MB MB NO-DIM NO-DIM O104000300015 3.54 0.21 18. 2. O104000300016 4.90 0.20 34. 3. 0.21 0.02O104000300017 5.71 0.23 82. 7. 0.24 0.04O104000300018 6.48 0.22 110. 9. 0.24 0.02O104000300019 7.16 0.19 151. 12. 0.29 0.03O104000300020 7.48 0.21 167. 14. 0.32 0.03O104000300021 8.02 0.18 171. 14. 0.31 0.04O104000300022 8.13 0.20 183. 16. 0.29 0.03O104000300023 8.74 0.19 224. 18. 0.34 0.03O104000300024 8.81 0.17 209. 17. 0.36 0.03O104000300025 9.32 0.18 218. 19. 0.40 0.06O104000300026 10.11 0.17 256. 21. 0.34 0.05O104000300027 10.17 0.16 258. 21. 0.39 0.04O104000300028 10.63 0.16 265. 22. 0.32 0.05O104000300029 10.84 0.15 294. 23. 0.41 0.04O104000300030 10.98 0.19 254. 21. 0.40 0.05O104000300031 11.14 0.15 280. 23. 0.38 0.06O104000300032 11.21 0.19 289. 24. 0.39 0.04O104000300033 11.63 0.18 269. 24. 0.38 0.04O104000300034 11.86 0.18 289. 24. 0.38 0.03O104000300035 12.46 0.17 266. 23. 0.39 0.04O104000300036 12.48 0.17 291. 23. 0.41 0.04O104000300037 13.53 0.16 232. 21. 0.41 0.04O104000300038 13.55 0.16 233. 20. 0.43 0.04O104000300039 14.09 0.15 225. 18. 0.46 0.04O104000300040 14.12 0.15 211. 19. 0.46 0.04O104000300041 ENDDATA 28 0 O104000300042 ENDSUBENT 41 0 O104000399999 SUBENT O1040004 20200227 O076O104000400001 BIB 5 9 O104000400002 REACTION 1(26-FE-0(D,X)27-CO-58-M,,SIG) O104000400003 2(26-FE-0(D,X)27-CO-58-M/T,,SIG/RAT,,,DERIV) O104000400004 SAMPLE Natural iron was used as target. O104000400005 REL-REF 2(R,D4018006,S.Sudar+,J,PR/C,50,2408,1994) total cross O104000400006 section taken from this reference O104000400007 STATUS (TABLE) Tbl.V from Phys.Rev.,C53(1996)2885 O104000400008 HISTORY (20200227A) SD: SF5=IND deleted from both REACTION O104000400009 codes. SF9=DERIV added to REACTION (2). O104000400010 Ref. PR/C,50,2408 added to REL-REF. COMMENT deleted. O104000400011 ENDBIB 9 0 O104000400012 NOCOMMON 0 0 O104000400013 DATA 6 27 O104000400014 EN EN-ERR DATA 1ERR-T 1DATA 2ERR-T 2O104000400015 MEV MEV MB MB NO-DIM NO-DIM O104000400016 3.67 0.22 0.77 0.06 0.40 0.04O104000400017 4.45 0.22 1.56 0.13 0.39 0.04O104000400018 5.65 0.20 2.32 0.20 0.36 0.04O104000400019 6.25 0.20 2.40 0.21 O104000400020 7.23 0.19 2.36 0.20 0.36 0.04O104000400021 7.38 0.22 2.85 0.21 0.44 0.04O104000400022 7.74 0.19 2.61 0.21 0.39 0.04O104000400023 7.83 0.20 2.73 0.20 0.41 0.04O104000400024 8.26 0.20 2.72 0.21 0.45 0.04O104000400025 8.51 0.18 2.46 0.22 0.40 0.04O104000400026 9.05 0.18 2.23 0.20 0.36 0.04O104000400027 9.06 0.20 2.53 0.19 0.44 0.04O104000400028 9.48 0.18 2.55 0.19 0.47 0.04O104000400029 9.85 0.18 2.50 0.19 0.45 0.04O104000400030 10.16 0.17 2.25 0.22 0.41 0.05O104000400031 10.23 0.17 2.26 0.21 0.40 0.05O104000400032 10.56 0.18 2.45 0.18 0.47 0.04O104000400033 10.94 0.16 2.31 0.17 0.45 0.04O104000400034 11.28 0.16 2.26 0.17 0.46 0.04O104000400035 11.33 0.16 2.04 0.20 0.40 0.05O104000400036 11.57 0.16 2.35 0.18 0.49 0.04O104000400037 11.62 0.16 2.14 0.21 0.43 0.05O104000400038 12.29 0.15 2.17 0.16 0.47 0.05O104000400039 12.60 0.15 2.22 0.17 0.46 0.04O104000400040 12.70 0.15 2.16 0.21 0.44 0.05O104000400041 12.85 0.15 2.33 0.17 0.50 0.04O104000400042 12.97 0.15 2.08 0.20 0.44 0.05O104000400043 ENDDATA 29 0 O104000400044 ENDSUBENT 43 0 O104000499999 ENDENTRY 4 0 O104099999999