ENTRY B0157 20011220 0000B015700000001 SUBENT B0157001 20011220 0000B015700100001 BIB 14 37 B015700100002 TITLE The Reactions 0-16(P,A), Ne-20(P,A), and Mg-24(P,A). B015700100003 AUTHOR (W.GRUHLE, B.KOBER) B015700100004 COMMENT - By Authors - The Very Small Isotopic Fractions of B015700100005 21-Ne, 25-Mg and 26-Mg in the Targets did not Allow theB015700100006 Observation of the Reactions Ne-21(P,N), Mg-25(P,G) AndB015700100007 Mg-26(P,N), Respectively. B015700100008 INSTITUTE (2GERKLN) B015700100009 REFERENCE (J,NP/A,286,523,1977) B015700100010 FACILITY (VDGT,2GERKLN) Fn Tandem. B015700100011 DETECTOR (COIN,NAICR,NAICR) B015700100012 Detectors were Mounted Perpendicular to the Beam B015700100013 Direction. B015700100014 METHOD (EXTB,SITA,BCINT,COINC) B015700100015 ANALYSIS (DECAY) The Positron Activity of the Residual Nucleus B015700100016 Was Followed During Several Half-Lives. B015700100017 Absolute Cross Sections were Obtained by Integrating B015700100018 Over Angles and Final States. B015700100019 ERR-ANALYS (ERR-T) The Relative Statistical Error of the B015700100020 Excitation Functions is About +-2% at High Energies B015700100021 Increasing to About +-15% at the Lowest Energy. B015700100022 The Absolute Calibration was done with a Na-22 StandardB015700100023 Source with an Error of +-9% For the Gas Targets and B015700100024 About +-11% For the Mg-24 Target. B015700100025 Further Informations About Errors are Missing. B015700100026 MISC-COL (MISC). C.-M. Energies. B015700100027 C.M.-Projectile Energies As Given by the Authors. The B015700100028 Lab-Energies were Calculated by the Compiler of B015700100029 Kachapag. B015700100030 ADD-RES Astrophysical Reaction Rates are Deduced from the B015700100031 Measured Cross Sections. B015700100032 STATUS (CURVE) By Kachapag. B015700100033 HISTORY (19800710C)Nekw B015700100034 (19940727A) Some Corrections have Been Included by B015700100035 CAJAD B015700100036 (19981115A) Converted to Lower Case. Reaction Lines areB015700100037 Corrected. B015700100038 (20011010U) Last checking has been done. B015700100039 ENDBIB 37 0 B015700100040 NOCOMMON 0 0 B015700100041 ENDSUBENT 40 0 B015700199999 SUBENT B0157002 20011220 0000B015700200001 BIB 4 9 B015700200002 REACTION (8-O-16(P,A)7-N-13,,SIG,,,EXP) B015700200003 SAMPLE Pure Natural Oxygen Gas (99.99%). B015700200004 The Gas was Kept at Pressures of 300-400 Mbar and a B015700200005 Depth of 12 mm Behind a Foil of Tantalum (99.9%, 5 B015700200006 MICROMETER THICK). B015700200007 RAD-DET (7-N-13,AR) B015700200008 DECAY-DATA (7-N-13,,B+) B015700200009 The Positron Activity of the Residual Nucleus was B015700200010 Followed During Several Half-Lives. B015700200011 ENDBIB 9 0 B015700200012 NOCOMMON 0 0 B015700200013 DATA 4 29 B015700200014 EN DATA ERR-T MISC B015700200015 MEV MB MB MEV B015700200016 6.7 0.649 0.026 6.31 B015700200017 6.81 1.54 0.072 6.41 B015700200018 6.92 3.15 0.13 6.51 B015700200019 7.02 4.62 0.17 6.61 B015700200020 7.13 5.65 0.22 6.71 B015700200021 7.24 8.17 0.3 6.81 B015700200022 7.34 12.1 0.43 6.91 B015700200023 7.46 11. 0.36 7.02 B015700200024 7.57 16.5 0.59 7.12 B015700200025 7.67 24.3 0.88 7.22 B015700200026 7.72 23.4 0.85 7.27 B015700200027 7.78 18.5 0.59 7.32 B015700200028 7.82 16.9 0.67 7.36 B015700200029 7.88 50.7 19. 7.42 B015700200030 7.94 114. 4.5 7.47 B015700200031 7.99 139. 4.5 7.52 B015700200032 8.04 87.8 3.2 7.57 B015700200033 8.09 59. 6.7 7.61 B015700200034 8.2 37.7 4.9 7.72 B015700200035 8.31 38.6 1.8 7.82 B015700200036 8.42 48.2 2.2 7.92 B015700200037 8.52 45.2 1.8 8.02 B015700200038 8.63 58.2 8.1 8.12 B015700200039 8.73 43. 4.9 8.22 B015700200040 8.84 16.8 1.1 8.32 B015700200041 8.96 19.7 0.85 8.43 B015700200042 9.05 8.11 0.52 8.52 B015700200043 9.16 6.03 0.56 8.62 B015700200044 9.27 7.77 0.53 8.72 B015700200045 ENDDATA 31 0 B015700200046 ENDSUBENT 45 0 B015700299999 SUBENT B0157003 20011220 0000B015700300001 BIB 5 13 B015700300002 REACTION (10-NE-20(P,A)9-F-17,,SIG,,,EXP) B015700300003 SAMPLE Pure Natural Neon Gas (99.99%). B015700300004 The Gas was Kept at Pressures of 300-400 Mbar and a B015700300005 Depth of 12 mm Behind a Foil of Tantalum (99.9%, 5 B015700300006 MICROMETER THICK). B015700300007 RAD-DET (9-F-17,AR) B015700300008 DECAY-DATA (9-F-17,,B+) B015700300009 The Positron Activity of the Residual Nucleus was B015700300010 Followed During Several Half-Lives. B015700300011 CORRECTION A Weak 23 Sec Activity from the Ne-20(P,G) Reaction B015700300012 Was Observed. This Contribution was Eliminated in the B015700300013 Decay Curve Analysis. Other Competing Reactions did B015700300014 Not Contribute. B015700300015 ENDBIB 13 0 B015700300016 NOCOMMON 0 0 B015700300017 DATA 4 66 B015700300018 EN DATA ERR-T MISC B015700300019 MEV MB MB MEV B015700300020 5.58 0.019 0.01 5.31 B015700300021 5.63 0.027 0.014 5.36 B015700300022 5.68 0.0417 0.011 5.41 B015700300023 5.72 0.0517 0.013 5.45 B015700300024 5.79 0.0685 0.012 5.51 B015700300025 5.84 0.0908 0.015 5.56 B015700300026 5.89 0.144 0.014 5.61 B015700300027 5.95 0.317 0.016 5.67 B015700300028 6.01 0.417 0.016 5.72 B015700300029 6.06 0.213 0.017 5.77 B015700300030 6.11 0.379 0.015 5.82 B015700300031 6.16 0.803 0.026 5.87 B015700300032 6.22 2.01 0.37 5.92 B015700300033 6.27 2.04 0.095 5.97 B015700300034 6.33 2.82 6.03 B015700300035 6.38 4.11 6.08 B015700300036 6.44 6.2 6.13 B015700300037 6.49 10.1 6.18 B015700300038 6.54 28.8 6.23 B015700300039 6.59 30.8 6.28 B015700300040 6.65 25.3 6.33 B015700300041 6.7 24.2 1.1 6.38 B015700300042 6.75 10.3 6.43 B015700300043 6.8 7.98 0.6 6.48 B015700300044 6.86 15.2 6.53 B015700300045 6.91 14.4 6.58 B015700300046 6.96 14.2 6.63 B015700300047 7.02 12.6 0.64 6.69 B015700300048 7.08 12.4 6.74 B015700300049 7.12 15.6 0.45 6.78 B015700300050 7.17 82.1 6.83 B015700300051 7.23 76.4 4.2 6.89 B015700300052 7.28 34.8 6.93 B015700300053 7.33 34.8 6.98 B015700300054 7.38 48.8 7.03 B015700300055 7.43 64.7 2.8 7.08 B015700300056 7.49 79.2 7.13 B015700300057 7.55 93.5 7.19 B015700300058 7.6 60.6 7.24 B015700300059 7.64 73.7 7.28 B015700300060 7.71 130. 7.34 B015700300061 7.76 165. 7.39 B015700300062 7.86 102. 7.49 B015700300063 7.97 146. 7.59 B015700300064 8.07 171. 7.69 B015700300065 8.18 106. 7.79 B015700300066 8.28 118. 7.89 B015700300067 8.39 90.2 7.99 B015700300068 8.49 103. 8.09 B015700300069 8.6 117. 8.19 B015700300070 8.7 105. 8.29 B015700300071 8.81 104. 8.39 B015700300072 8.9 133. 8.48 B015700300073 9.02 168. 8.59 B015700300074 9.12 92.8 8.69 B015700300075 9.23 110. 8.79 B015700300076 9.33 90.8 8.89 B015700300077 9.44 74.7 8.99 B015700300078 9.54 81.5 9.09 B015700300079 9.65 94.8 9.19 B015700300080 9.75 109. 9.29 B015700300081 9.86 129. 9.39 B015700300082 9.98 102. 9.5 B015700300083 10.07 80.9 9.59 B015700300084 10.19 128. 9.7 B015700300085 10.28 142. 9.79 B015700300086 ENDDATA 68 0 B015700300087 ENDSUBENT 86 0 B015700399999 SUBENT B0157004 20011220 0000B015700400001 BIB 4 10 B015700400002 REACTION (12-MG-24(P,A)11-NA-21,,SIG,,,EXP) B015700400003 Mg-24, Enrichment 99.1%, Thickness 700 Microgram/Cm**2,B015700400004 Evaporated on a Tantalum Backing and Protected Against B015700400005 Oxydation by a Layer of 50 Microgram/Cm**2 of Gold. B015700400006 RAD-DET (11-NA-21,AR) B015700400007 DECAY-DATA (11-NA-21,,B+) B015700400008 CORRECTION A Weak 7.2 Sec Activity from the Mg-24(P,G) Reaction B015700400009 Was Observed. This Contribution was Eliminated in the B015700400010 Decay Curve Analysis. Other Competing Reactions did B015700400011 Not Contribute. B015700400012 ENDBIB 10 0 B015700400013 NOCOMMON 0 0 B015700400014 DATA 4 44 B015700400015 EN DATA ERR-T MISC B015700400016 MEV MB MB MEV B015700400017 9.22 0.197 0.019 8.85 B015700400018 9.32 0.304 0.034 8.95 B015700400019 9.43 0.75 0.12 9.05 B015700400020 9.53 1.58 0.21 9.15 B015700400021 9.74 2.26 0.082 9.35 B015700400022 9.84 2.22 0.18 9.45 B015700400023 9.95 2.8 0.14 9.55 B015700400024 10.05 4.14 0.22 9.65 B015700400025 10.16 6.68 0.24 9.75 B015700400026 10.25 14.2 0.72 9.84 B015700400027 10.35 15.5 1. 9.94 B015700400028 10.42 14.7 1.3 10. B015700400029 10.52 16.3 1.4 10.1 B015700400030 10.63 17.6 1.1 10.2 B015700400031 10.73 16.9 0.86 10.3 B015700400032 10.83 14.5 1. 10.4 B015700400033 10.94 38.3 3. 10.5 B015700400034 11.04 28.4 10.6 B015700400035 11.15 19.5 1.3 10.7 B015700400036 11.25 22.9 0.91 10.8 B015700400037 11.35 17. 10.9 B015700400038 11.46 22.9 11. B015700400039 11.56 32.2 11.1 B015700400040 11.67 36.6 11.2 B015700400041 11.77 40.8 11.3 B015700400042 11.88 70.3 11.4 B015700400043 11.98 41.7 11.5 B015700400044 12.08 43.6 11.6 B015700400045 12.19 70.8 3.1 11.7 B015700400046 12.29 56.6 11.8 B015700400047 12.4 50.4 11.9 B015700400048 12.5 68.8 12. B015700400049 12.6 69.8 12.1 B015700400050 12.71 62.6 12.2 B015700400051 12.81 69.3 12.3 B015700400052 12.92 68.3 12.4 B015700400053 13.02 69.3 3.2 12.5 B015700400054 13.13 80.7 12.6 B015700400055 13.23 81.8 12.7 B015700400056 13.33 113. 12.8 B015700400057 13.44 100. 12.9 B015700400058 13.54 100. 13. B015700400059 13.65 79.5 13.1 B015700400060 13.75 83.6 4. 13.2 B015700400061 ENDDATA 46 0 B015700400062 ENDSUBENT 61 0 B015700499999 ENDENTRY 4 0 B015799999999