ENTRY B0086 20020111 0000B008600000001 SUBENT B0086001 20020111 0000B008600100001 BIB 8 27 B008600100002 TITLE Absolute Cross Sections and Isomeric Cross-Section B008600100003 Ratios For the Nd-148(D,2N), Nd-148(P,N), and B008600100004 Nd-146(A,PN) Reactions Producing the Isomeric Pair B008600100005 Pm-148-M,-G B008600100006 AUTHOR (D.C.AUMANN, W.GUECKEL) B008600100007 INSTITUTE (2GERMUN).Institut Fuer Radiochemie B008600100008 REFERENCE (J,PR/C,16,160,1977) B008600100009 (T,GUECKEL,1976) Numerical Data B008600100010 METHOD (EXTB,BCINT,STTA,EDEG) B008600100011 The Energy in the Stack was Calculated According to B008600100012 C.F.Williamson Et Al.,Cea-R3042(1966). B008600100013 The Stacks were Irradiated For 6-10 Hours at Beam B008600100014 Currents of 2-3 Microamperes. B008600100015 DETECTOR (GELI) B008600100016 Resolution 2.3 KeV at 1.33 MeV B008600100017 ERR-ANALYS (ERR-T) The Error of the Cross Sections is Less Than B008600100018 15%. B008600100019 The Errors were Obtained by Compounding the Estimated B008600100020 Errors of All Measured Quantities. No Further Details B008600100021 Are Given B008600100022 HISTORY (19781103C)Lakw B008600100023 (19940707A) Some Corrections have Been Included by B008600100024 CAJAD B008600100025 (19980312A) Err-Analys and Method are Corrected. Lower B008600100026 Case. B008600100027 (20020111A) V.Mc-Lane'S Remark is Included B008600100028 (20020111U) Last checking has been done. B008600100029 ENDBIB 27 0 B008600100030 NOCOMMON 0 0 B008600100031 ENDSUBENT 30 0 B008600199999 SUBENT B0086002 20020111 0000B008600200001 BIB 8 28 B008600200002 REACTION M(60-ND-148(P,N)61-PM-148-M,,SIG,,,EXP) Independent B008600200003 G(60-ND-148(P,N)61-PM-148-G,,SIG,,,EXP) Independent B008600200004 R(60-ND-148(P,N)61-PM-148-M/G,,SIG/RAT,,,EXP) B008600200005 RAD-DET M(61-PM-148-M,DG) B008600200006 G(61-PM-148-G,DG) B008600200007 DECAY-DATAM(61-PM-148-M,41.3D,DG,629.9,0.898,DG,725.6,0.325) B008600200008 4.6% Isomeric Transition B008600200009 G(61-PM-148-G,5.37D,DG,1465.1,0.243) B008600200010 FACILITY (ISOCY,2GERJUL) B008600200011 SAMPLE Nd-148,Enriched to 95.44%, Thickness B008600200012 0.25 to 0.45 Mg/Cm**2, Electrodeposited onto 0.012 mm B008600200013 Thick Al-Foil. The Nd-Layer was Covered with Another B008600200014 0.012 mm Al-Foil. Since the Conditions of the B008600200015 Electrodeposition are not Unambiguously Reproducible, B008600200016 The Absolute Amount of Nd in the Target was Determined B008600200017 By Neutron Activation Analysis After the Irradiations B008600200018 And Cross Section Measurements. Four or Fife Nd-TargetsB008600200019 Were Arranged to a Stack Interspersed by Al-Foils For B008600200020 Energy Degradation. B008600200021 ADD-RES (COMP). Experimental Isomeric Ratios are Compared to B008600200022 Those Calculated in the Framework of the Statistical B008600200023 Model. Spin Cutoff Parameters For the Level Density B008600200024 Distribution and the Nuclear Moment of Inertia are B008600200025 Deduced. B008600200026 ERR-ANALYS (EN-ERR) The Error in the Projectile Energy Varies B008600200027 Between 1 and 10% Depending on the Position of the B008600200028 Target Layer in the Foil Stack. B008600200029 STATUS R(DEP,B0086002) B008600200030 ENDBIB 28 0 B008600200031 NOCOMMON 0 0 B008600200032 DATA 8 18 B008600200033 EN EN-ERR DATA MERR-T MDATA GERR-T GB008600200034 DATA RERR-T R B008600200035 MEV MEV MB MB MB MB B008600200036 NO-DIM NO-DIM B008600200037 9. 28.9 4.3 79.8 12.B008600200038 0.36 0.05 B008600200039 13.3 1.3 17.5 2.6 21.1 3.2B008600200040 0.83 0.12 B008600200041 14.3 15.4 2.3 18. 2.7B008600200042 0.86 0.13 B008600200043 16.8 13.2 2. 14.5 2.2B008600200044 0.91 0.14 B008600200045 19.8 16.2 2.4 15.1 2.3B008600200046 1.07 0.16 B008600200047 22.9 15.8 2.4 13. 2.B008600200048 1.22 0.18 B008600200049 24.8 14.9 2.2 11.2 1.7B008600200050 1.33 0.2 B008600200051 28. 1. 11.5 1.7 8.7 1.3B008600200052 1.33 0.2 B008600200053 30.1 11.2 1.7 8.5 1.3B008600200054 1.32 0.2 B008600200055 32. 8.8 1.3 7.3 1.1B008600200056 1.2 0.18 B008600200057 33.1 8.5 1.3 7. 1.1B008600200058 1.22 0.18 B008600200059 34.9 8. 1.2 6.5 1.B008600200060 1.23 0.18 B008600200061 35.5 8.2 1.2 6.7 1.B008600200062 1.23 0.18 B008600200063 38.8 7.2 1.1 6.1 0.9B008600200064 1.19 0.18 B008600200065 40.4 6.9 1. 5.9 0.9B008600200066 1.17 0.18 B008600200067 43.4 0.6 6.1 0.9 5.2 0.8B008600200068 1.18 0.18 B008600200069 44.9 6.3 1. 5.2 0.8B008600200070 1.21 0.18 B008600200071 44.9 5.5 0.8 4.7 0.7B008600200072 1.16 0.17 B008600200073 ENDDATA 40 0 B008600200074 ENDSUBENT 73 0 B008600299999 SUBENT B0086003 20020111 0000B008600300001 BIB 8 28 B008600300002 REACTION M(60-ND-148(D,2N)61-PM-148-M,,SIG,,,EXP) Independent. B008600300003 G(60-ND-148(D,2N)61-PM-148-G,,SIG,,,EXP) Independent. B008600300004 R(60-ND-148(D,2N)61-PM-148-M/G,,SIG/RAT,,,EXP) B008600300005 RAD-DET M(61-PM-148-M,DG) B008600300006 G(61-PM-148-G,DG) B008600300007 DECAY-DATAM(61-PM-148-M,41.3D,DG,629.9,0.898,DG,725.6,0.325) B008600300008 4.6% Isomeric Transition B008600300009 G(61-PM-148-G,5.37D,DG,1465.1,0.243) B008600300010 FACILITY (ISOCY,2GERKFK) B008600300011 SAMPLE Nd-148,Enriched to 95.44%, Thickness B008600300012 0.25 to 0.45 Mg/Cm**2, Electrodeposited onto 0.012 mm B008600300013 Thick Al-Foil. The Nd-Layer was Covered with Another B008600300014 0.012 mm Al-Foil. Since the Conditions of the B008600300015 Electrodeposition are not Unambiguously Reproducible, B008600300016 The Absolute Amount of Nd in the Target was Determined B008600300017 By Neutron Activation Analysis After the Irradiations B008600300018 And Cross Section Measurements. Four or Fife Nd-TargetsB008600300019 Were Arranged to a Stack Interspersed by Al-Foils For B008600300020 Energy Degradation. B008600300021 ADD-RES (COMP). Experimental Isomeric Ratios are Compared to B008600300022 Those Calculated in the Framework of the Statistical B008600300023 Model. Spin Cutoff Parameters For the Level Density B008600300024 Distribution and the Nuclear Moment of Inertia are B008600300025 Deduced. B008600300026 ERR-ANALYS (EN-ERR) The Error in the Projectile Energy Varies B008600300027 Between 1 and 10% Depending on the Position of the B008600300028 Target Layer in the Foil Stack. B008600300029 STATUS R(DEP,B0086003) B008600300030 ENDBIB 28 0 B008600300031 NOCOMMON 0 0 B008600300032 DATA 8 23 B008600300033 EN EN-ERR DATA MERR-T MDATA GERR-T GB008600300034 DATA RERR-T R B008600300035 MEV MEV MB MB MB MB B008600300036 NO-DIM NO-DIM B008600300037 11.4 211. 32. 228. 34.B008600300038 0.9 0.14 B008600300039 12.3 213. 32. 161. 24.B008600300040 1.33 0.2 B008600300041 14.5 260. 39. 179. 27.B008600300042 1.45 0.22 B008600300043 14.6 B008600300044 1.49 0.22 B008600300045 17.1 1.3 123. 18. 84. 13.B008600300046 1.46 0.22 B008600300047 18.2 140. 21. 92. 14.B008600300048 1.53 0.23 B008600300049 19.8 B008600300050 1.43 0.21 B008600300051 22.1 73. 11. 57. 9.B008600300052 1.27 0.19 B008600300053 22.4 68. 10. 52. 8.B008600300054 1.31 0.2 B008600300055 24.9 B008600300056 1.5 0.23 B008600300057 26.9 65. 10. 45. 7.B008600300058 1.45 0.22 B008600300059 26.9 55. 8. 38. 6.B008600300060 1.45 0.22 B008600300061 30.3 B008600300062 1.42 0.21 B008600300063 33.7 1. 36. 5. 23. 3.B008600300064 1.61 0.24 B008600300065 35.1 24. 4. 16.7 2.5B008600300066 1.42 0.21 B008600300067 40. 23. 4. 14.4 2.2B008600300068 1.63 0.24 B008600300069 40.2 26. 4. 15. 2.2B008600300070 1.7 0.26 B008600300071 42.3 25. 4. 15.9 2.4B008600300072 1.58 0.24 B008600300073 45.2 18.8 2.8 11.7 1.8B008600300074 1.61 0.24 B008600300075 45.7 19.8 3. 11.6 1.7B008600300076 1.7 0.26 B008600300077 47.2 0.6 22. 3. 13.2 2.B008600300078 1.66 0.25 B008600300079 51.8 B008600300080 1.94 0.29 B008600300081 51.9 16.7 2.5 9.1 1.4B008600300082 1.84 0.28 B008600300083 ENDDATA 50 0 B008600300084 ENDSUBENT 83 0 B008600399999 SUBENT B0086004 20020111 0000B008600400001 BIB 7 23 B008600400002 REACTION M(60-ND-146(A,X)61-PM-148-M,IND,SIG,,,EXP) B008600400003 G(60-ND-146(A,X)61-PM-148-G,IND,SIG,,,EXP) B008600400004 R(60-ND-146(A,X)61-PM-148-M/G,,SIG/RAT,,,EXP) B008600400005 RAD-DET M(61-PM-148-M,DG) B008600400006 G(61-PM-148-G,DG) B008600400007 DECAY-DATAM(61-PM-148-M,41.3D,DG,629.9,0.898,DG,725.6,0.325) B008600400008 4.6% Isomeric Transition. B008600400009 G(61-PM-148-G,5.37D,DG,1465.1,0.243) B008600400010 FACILITY (ISOCY,2GERKFK) B008600400011 SAMPLE Nd-146,Enriched to 97.46%, Thickness B008600400012 0.25 to 0.45 Mg/Cm**2, Electrodeposited onto 0.012 mm B008600400013 Thick Al-Foil. The Nd-Layer was Covered with Another B008600400014 0.012 mm Al-Foil.Since the Conditions of the B008600400015 Electrodeposition are not Unambiguously Reproducible, B008600400016 The Absolute Amount of Nd in the Target was Determined B008600400017 By Neutron Activation Analysis After the Irradiations B008600400018 And Cross Section Measurements. Four or Fife Nd-TargetsB008600400019 Were Arranged to a Stack Interspersed by Al-Foils For B008600400020 Energy Degradation. B008600400021 ERR-ANALYS (EN-ERR) The Error in the Projectile Energy Varies B008600400022 Between 1 and 10% Depending on the Position of the B008600400023 Target Layer in the Foil Stack. B008600400024 STATUS R(DEP,B0086004) B008600400025 ENDBIB 23 0 B008600400026 NOCOMMON 0 0 B008600400027 DATA 8 17 B008600400028 EN EN-ERR DATA MERR-T MDATA GERR-T GB008600400029 DATA RERR-T R B008600400030 MEV MEV MB MB MB MB B008600400031 NO-DIM NO-DIM B008600400032 28.6 6.9 1. 2.6 0.4B008600400033 2.57 0.39 B008600400034 28.8 10.7 1.6 3.4 0.5B008600400035 3.04 0.46 B008600400036 30.8 2.3 13.5 2. 3.6 0.5B008600400037 3.66 0.55 B008600400038 32.3 17.1 2.6 4.1 0.6B008600400039 4.01 0.6 B008600400040 34.4 20.2 3. 4.3 0.6B008600400041 4.53 0.68 B008600400042 36.8 29.3 4.4 6.3 0.9B008600400043 4.48 0.67 B008600400044 37.4 25.2 3.8 5.3 0.8B008600400045 4.61 0.69 B008600400046 39.2 26.3 4. 4.9 0.7B008600400047 5.18 0.78 B008600400048 41.2 27. 4. 4.6 0.7B008600400049 5.62 0.84 B008600400050 41.5 26.4 4. 5.1 0.8B008600400051 4.95 0.74 B008600400052 42. 26. 3.9 4.6 0.7B008600400053 5.44 0.82 B008600400054 45.4 24.3 3.7 3.9 0.6B008600400055 5.94 0.89 B008600400056 48.5 23.3 3.5 3.8 0.6B008600400057 5.91 0.89 B008600400058 51.2 21.6 3.2 3.3 0.5B008600400059 6.36 0.95 B008600400060 52.2 20.4 3.1 3.1 0.5B008600400061 6.44 0.97 B008600400062 56.6 1.5 17.3 2.6 2.4 0.4B008600400063 6.81 1.02 B008600400064 59.1 15.4 2.3 2. 0.3B008600400065 7.39 1.11 B008600400066 ENDDATA 38 0 B008600400067 ENDSUBENT 66 0 B008600499999 SUBENT B0086005 20020111 0000B008600500001 BIB 7 25 B008600500002 REACTION M(60-ND-148(D,2N)61-PM-148-M,,SIG,,,EXP) Independent. B008600500003 G(60-ND-148(D,2N)61-PM-148-G,,SIG,,,EXP) Independent. B008600500004 R(60-ND-148(D,2N)61-PM-148-M/G,,SIG/RAT,,,EXP) B008600500005 RAD-DET M(61-PM-148-M,DG) B008600500006 G(61-PM-148-G,DG) B008600500007 DECAY-DATAM(61-PM-148-M,41.3D,DG,629.9,0.898,DG,725.6,0.325) B008600500008 4.6% Isomeric Transition B008600500009 G(61-PM-148-G,5.37D,DG,1465.1,0.243) B008600500010 FACILITY (VDGT,2GERMUN) B008600500011 SAMPLE Nd-148,Enriched to 95.44%, Thickness B008600500012 0.25 to 0.45 Mg/Cm**2, Electrodeposited onto 0.012 mm B008600500013 Thick Al-Foil. The Nd-Layer was Covered with Another B008600500014 0.012 mm Al-Foil. Since the Conditions of the B008600500015 Electrodeposition are not Unambiguously Reproducible, B008600500016 The Absolute Amount of Nd in the Target was Determined B008600500017 By Neutron Activation Analysis After the Irradiations B008600500018 And Cross Section Measurements. Four or Fife Nd-TargetsB008600500019 Were Arranged to a Stack Interspersed by Al-Foils For B008600500020 Energy Degradation. B008600500021 ADD-RES (COMP). Experimental Isomeric Ratios are Compared to B008600500022 Those Calculated in the Framework of the Statistical B008600500023 Model. Spin Cutoff Parameters For the Level Density B008600500024 Distribution and the Nuclear Moment of Inertia are B008600500025 Deduced. B008600500026 STATUS R(DEP,B0086003) B008600500027 ENDBIB 25 0 B008600500028 NOCOMMON 0 0 B008600500029 DATA 7 7 B008600500030 EN DATA MERR-T MDATA GERR-T GDATA RB008600500031 ERR-T R B008600500032 MEV MB MB MB MB NO-DIM B008600500033 NO-DIM B008600500034 6.5 11.6 1.7 33. 5. 0.35B008600500035 0.05 B008600500036 6.6 15.3 2.3 47. 7. 0.33B008600500037 0.05 B008600500038 9.5 192. 29. 302. 45. 0.64B008600500039 0.1 B008600500040 10.8 177. 27. 213. 32. 0.83B008600500041 0.12 B008600500042 13. 313. 47. 256. 38. 1.17B008600500043 0.18 B008600500044 15.2 147. 22. 106. 16. 1.38B008600500045 0.21 B008600500046 15.9 137. 20. 103. 15. 1.33B008600500047 0.2 B008600500048 ENDDATA 18 0 B008600500049 ENDSUBENT 48 0 B008600599999 ENDENTRY 5 0 B008699999999