ENTRY O0543 19991117 0000O054300000001 SUBENT O0543001 19991117 0000O054300100001 BIB 13 38 O054300100002 TITLE Optical-Model Analysis of Elastic Scattering and O054300100003 Polarization of 30.5 MeV Protons from Zn-64,66,68. O054300100004 AUTHOR (W.H.TAIT, E.J.BURGE, V.R.W.EDWARDS) O054300100005 INSTITUTE (2UK UK ).North East London Polytechnic, Stratford, UK O054300100006 and King's College, The Strand, London, UK. O054300100007 REFERENCE (J,NP/A,176,390,1971) O054300100008 HISTORY (19990810C) O054300100009 (19990823U) Last checking has been done. O054300100010 (19991117A) DATE is corrected O054300100011 SAMPLE The Rolled Self-Supporting Metal Foils Approx. O054300100012 5 mg/cm**2 Thick were Used As Target. O054300100013 The Main Impurities were Other Isotopes of Zinc Which O054300100014 Amounted to Approx. 4% For the Zn-66 Target and Approx.O054300100015 1% For the Others.The Overall Energy Resolution was O054300100016 Approx. 100 KeV. O054300100017 For the Polarization Measurements the Target Thickness O054300100018 Was Increeased to Approx. 40 mg/cm**2 and the Overall O054300100019 Energy Resolution was Approx. 150 KeV. O054300100020 ADD-RES (COMP).Optical Model Calculations. O054300100021 (POT) O054300100022 Elastic Scattering Data are Presented As Ratio to O054300100023 Rutheford Cross Section Too. O054300100024 DETECTOR (MAGSP) O054300100025 FACILITY (LINAC,2UK NIN) O054300100026 METHOD (SITA) O054300100027 COMMENT /by Authors/.In the Polarization Measurements the Mean O054300100028 Incident Energy was 30.20+-0.33 MeV Owing to the O054300100029 Thicker Targets. However, For Convenience, All the DataO054300100030 Have Been Analysed Assuming a Scattering Energy of O054300100031 30.50 MeV. O054300100032 ERR-ANALYS (ANG-ERR).Data-Point Reader Uncertainty. O054300100033 The Cross Section Errors are Too Small to Make a O054300100034 Discernible Contribution to the Graphs and have O054300100035 Therefore Been Omitted.The Errors Shown For the O054300100036 Polarizations are Largely Statistical and Varied O054300100037 Between Approx. +-0.03 at Forward Angles and Approx. O054300100038 +-0.1 at Backward Angles. O054300100039 STATUS (CURVE).By CAJAD. O054300100040 ENDBIB 38 0 O054300100041 COMMON 1 3 O054300100042 EN O054300100043 MEV O054300100044 30.5 O054300100045 ENDCOMMON 3 0 O054300100046 ENDSUBENT 45 0 O054300199999 SUBENT O0543002 19991117 0000O054300200001 BIB 2 2 O054300200002 REACTION (30-ZN-64(P,EL)30-ZN-64,,DA) O054300200003 ERR-ANALYS (DATA-ERR).Data-Point Reader Uncertainty. O054300200004 ENDBIB 2 0 O054300200005 COMMON 2 3 O054300200006 ANG-ERR DATA-ERR O054300200007 ADEG PER-CENT O054300200008 0.6 3. O054300200009 ENDCOMMON 3 0 O054300200010 DATA 2 56 O054300200011 ANG-CM DATA-CM O054300200012 ADEG MB/SR O054300200013 13.7 6620. O054300200014 15.1 4260. O054300200015 17.3 2560. O054300200016 19.1 1570. O054300200017 21.3 990. O054300200018 22.3 418. O054300200019 25.4 186. O054300200020 26.5 68.3 O054300200021 28.7 36.5 O054300200022 30.4 49.4 O054300200023 32.9 86.5 O054300200024 33.7 123. O054300200025 36.7 151. O054300200026 39.2 159. O054300200027 40.9 155. O054300200028 42.7 138. O054300200029 44.4 118. O054300200030 46.6 87.2 O054300200031 48.4 61.6 O054300200032 50.2 39.6 O054300200033 52.9 25.5 O054300200034 54.2 13.9 O054300200035 56.4 10.3 O054300200036 58.6 10.1 O054300200037 60.3 12.2 O054300200038 62. 15.7 O054300200039 64.1 19.4 O054300200040 65.8 21.8 O054300200041 67.5 22.9 O054300200042 70.5 22.9 O054300200043 73.1 20. O054300200044 73.6 18.6 O054300200045 76.2 14.1 O054300200046 78.3 12.3 O054300200047 80.6 8.68 O054300200048 81.5 6.72 O054300200049 84.5 4.86 O054300200050 86.3 4.04 O054300200051 88.5 3.28 O054300200052 90.2 2.99 O054300200053 92.3 3.14 O054300200054 94.9 3.37 O054300200055 97. 3.54 O054300200056 100.5 3.63 O054300200057 104.4 3.55 O054300200058 107.4 2.82 O054300200059 112.2 2.04 O054300200060 116.5 1.48 O054300200061 120.5 1.09 O054300200062 123.9 0.91 O054300200063 128.2 0.871 O054300200064 131.3 0.814 O054300200065 136.4 0.71 O054300200066 139.9 0.648 O054300200067 144.2 0.635 O054300200068 148.1 0.666 O054300200069 ENDDATA 58 0 O054300200070 ENDSUBENT 69 0 O054300299999 SUBENT O0543003 19991117 0000O054300300001 BIB 2 2 O054300300002 REACTION (30-ZN-64(P,EL)30-ZN-64,,POL/DA) O054300300003 ERR-ANALYS (ERR-T).The Uncertainty is Shown by Authors on Figure. O054300300004 ENDBIB 2 0 O054300300005 COMMON 1 3 O054300300006 ANG-ERR O054300300007 ADEG O054300300008 0.6 O054300300009 ENDCOMMON 3 0 O054300300010 DATA 3 36 O054300300011 ANG-CM DATA ERR-T O054300300012 ADEG NO-DIM NO-DIM O054300300013 9.8 -8.E-03 2.2E-02 O054300300014 11. 4.8E-02 2.2E-02 O054300300015 13.8 3.9E-02 2.8E-02 O054300300016 15.7 -5.8E-02 2.2E-02 O054300300017 17.5 -0.109 2.2E-02 O054300300018 19.4 -0.16 3.E-02 O054300300019 22.1 -0.18 3.E-02 O054300300020 23.9 -0.13 3.E-02 O054300300021 25.5 1.E-02 4.E-02 O054300300022 28.6 0.41 3.E-02 O054300300023 31.1 0.648 2.8E-02 O054300300024 32.7 0.45 4.E-02 O054300300025 34.3 0.238 2.8E-02 O054300300026 37.1 0.1 4.E-02 O054300300027 37.7 2.E-02 4.E-02 O054300300028 42. -0.17 3.E-02 O054300300029 48. -0.28 4.E-02 O054300300030 52.4 -0.63 4.E-02 O054300300031 54.8 -0.34 4.E-02 O054300300032 58.8 0.428 2.8E-02 O054300300033 61.3 0.65 4.E-02 O054300300034 69.8 0.34 3.E-02 O054300300035 71.8 0.13 4.E-02 O054300300036 77. -7.E-02 4.E-02 O054300300037 81.4 -0.33 5.E-02 O054300300038 86.6 -0.18 5.E-02 O054300300039 92.8 0.67 5.E-02 O054300300040 100.1 0.99 5.E-02 O054300300041 105.8 0.75 7.E-02 O054300300042 111. 0.55 7.E-02 O054300300043 117.4 6.E-02 0.1 O054300300044 123.6 0.18 8.E-02 O054300300045 130.1 0.39 0.1 O054300300046 135.5 0.77 0.12 O054300300047 142.5 0.95 9.E-02 O054300300048 147.4 1.01 8.E-02 O054300300049 ENDDATA 38 0 O054300300050 ENDSUBENT 49 0 O054300399999 SUBENT O0543004 19991117 0000O054300400001 BIB 2 2 O054300400002 REACTION (30-ZN-66(P,EL)30-ZN-66,,DA) O054300400003 ERR-ANALYS (DATA-ERR).Data-Point Reader Uncertainty. O054300400004 ENDBIB 2 0 O054300400005 COMMON 2 3 O054300400006 ANG-ERR DATA-ERR O054300400007 ADEG PER-CENT O054300400008 0.6 3. O054300400009 ENDCOMMON 3 0 O054300400010 DATA 2 57 O054300400011 ANG-CM DATA-CM O054300400012 ADEG MB/SR O054300400013 12.3 6600. O054300400014 14.6 4140. O054300400015 16.8 2480. O054300400016 18.2 1420. O054300400017 20.4 740. O054300400018 22.7 368. O054300400019 24.1 170. O054300400020 26.4 65.6 O054300400021 28.2 41.2 O054300400022 30.3 64.3 O054300400023 31.9 103. O054300400024 34.4 146. O054300400025 35.7 160. O054300400026 38.3 165. O054300400027 40. 157. O054300400028 41.3 147. O054300400029 44. 106. O054300400030 44.9 80.2 O054300400031 47.5 50.4 O054300400032 49.7 31.7 O054300400033 52.4 17.7 O054300400034 53.4 10.8 O054300400035 54.6 10.9 O054300400036 56.4 9.2 O054300400037 57.7 10.9 O054300400038 60.2 14.8 O054300400039 62.3 19.1 O054300400040 64. 22. O054300400041 65.7 25.4 O054300400042 67.8 24.9 O054300400043 70.4 23.8 O054300400044 72.2 20.7 O054300400045 74.8 17.2 O054300400046 76.1 13. O054300400047 78.7 11.1 O054300400048 80.5 7.81 O054300400049 81.8 5.64 O054300400050 84. 3.98 O054300400051 86.2 3.31 O054300400052 88.4 3.02 O054300400053 91. 3.1 O054300400054 92.3 3.33 O054300400055 93.5 3.49 O054300400056 96.5 3.84 O054300400057 101.2 4.13 O054300400058 103.4 3.6 O054300400059 107.3 2.54 O054300400060 112.1 1.64 O054300400061 116.5 1.11 O054300400062 120.8 0.879 O054300400063 124.7 0.822 O054300400064 127.7 0.843 O054300400065 132.5 0.789 O054300400066 136.4 0.705 O054300400067 139.8 0.573 O054300400068 144.6 0.5 O054300400069 148.5 0.513 O054300400070 ENDDATA 59 0 O054300400071 ENDSUBENT 70 0 O054300499999 SUBENT O0543005 19991117 0000O054300500001 BIB 2 2 O054300500002 REACTION (30-ZN-68(P,EL)30-ZN-68,,DA) O054300500003 ERR-ANALYS (DATA-ERR).Data-Point Reader Uncertainty. O054300500004 ENDBIB 2 0 O054300500005 COMMON 2 3 O054300500006 ANG-ERR DATA-ERR O054300500007 ADEG PER-CENT O054300500008 0.6 4. O054300500009 ENDCOMMON 3 0 O054300500010 DATA 2 56 O054300500011 ANG-CM DATA-CM O054300500012 ADEG MB/SR O054300500013 13.1 6960. O054300500014 14.1 4300. O054300500015 16.7 2540. O054300500016 18.5 1430. O054300500017 20.3 784. O054300500018 22.2 401. O054300500019 23.6 161. O054300500020 25.5 67.8 O054300500021 28.1 52.1 O054300500022 29.7 80.4 O054300500023 31.8 115. O054300500024 34.4 151. O054300500025 35.6 178. O054300500026 38.6 174. O054300500027 39.9 159. O054300500028 42.6 125. O054300500029 43.9 98. O054300500030 45.7 70.2 O054300500031 47.5 43.5 O054300500032 49.7 26.3 O054300500033 52.4 12.5 O054300500034 54.2 7.73 O054300500035 55.5 8.12 O054300500036 58. 11.9 O054300500037 60.1 16. O054300500038 61.8 19.4 O054300500039 63.5 22.4 O054300500040 66. 23. O054300500041 67.8 23. O054300500042 68.6 21.4 O054300500043 71.7 16.1 O054300500044 73.9 13. O054300500045 76.1 9.7 O054300500046 77.8 7.47 O054300500047 80. 5.35 O054300500048 82.2 3.64 O054300500049 84. 2.94 O054300500050 87.5 2.55 O054300500051 88.3 2.49 O054300500052 90.5 2.81 O054300500053 92.2 3.1 O054300500054 94.3 3.33 O054300500055 96.9 3.42 O054300500056 100.3 3.43 O054300500057 105.1 2.7 O054300500058 108.6 1.93 O054300500059 112.5 1.2 O054300500060 116.9 0.779 O054300500061 120.8 0.66 O054300500062 124.7 0.694 O054300500063 127.6 0.766 O054300500064 132.4 0.732 O054300500065 136.7 0.62 O054300500066 141.5 0.455 O054300500067 145. 0.35 O054300500068 148.8 0.342 O054300500069 ENDDATA 58 0 O054300500070 ENDSUBENT 69 0 O054300599999 SUBENT O0543006 19991117 0000O054300600001 BIB 2 2 O054300600002 REACTION (30-ZN-68(P,EL)30-ZN-68,,POL/DA) O054300600003 ERR-ANALYS (ERR-T).The Uncertainty is Shown by Authors on Figure. O054300600004 ENDBIB 2 0 O054300600005 COMMON 1 3 O054300600006 ANG-ERR O054300600007 ADEG O054300600008 0.6 O054300600009 ENDCOMMON 3 0 O054300600010 DATA 3 36 O054300600011 ANG-CM DATA ERR-T O054300600012 ADEG NO-DIM NO-DIM O054300600013 9.5 6.E-03 2.7E-02 O054300600014 11.4 -2.5E-02 1.7E-02 O054300600015 13.6 -4.3E-02 2.3E-02 O054300600016 15.9 -3.3E-02 2.3E-02 O054300600017 18.6 -7.3E-02 2.8E-02 O054300600018 20. -0.104 2.7E-02 O054300600019 22.3 -0.15 3.E-02 O054300600020 23.1 -4.1E-02 3.E-02 O054300600021 24.6 0.232 2.7E-02 O054300600022 26.9 0.546 2.8E-02 O054300600023 29.3 0.443 2.8E-02 O054300600024 30.8 0.3 3.E-02 O054300600025 33.7 0.148 2.5E-02 O054300600026 36. 6.E-02 3.E-02 O054300600027 38. -6.6E-02 2.5E-02 O054300600028 41.7 -0.17 3.E-02 O054300600029 47. -0.45 4.E-02 O054300600030 52.3 -0.65 4.E-02 O054300600031 55.5 0.37 4.E-02 O054300600032 61. 0.694 2.5E-02 O054300600033 64.4 0.48 4.E-02 O054300600034 68.4 0.17 4.E-02 O054300600035 72.6 6.E-02 3.E-02 O054300600036 76.6 -0.25 5.E-02 O054300600037 81.3 -0.4 7.E-02 O054300600038 85.9 0.18 7.E-02 O054300600039 93.5 0.99 5.E-02 O054300600040 97.8 0.82 6.E-02 O054300600041 105.9 0.47 6.E-02 O054300600042 111.5 0.28 9.E-02 O054300600043 116.3 6.E-02 0.12 O054300600044 122.5 0.5 0.1 O054300600045 128.3 0.93 9.E-02 O054300600046 134.7 0.85 0.13 O054300600047 139.5 1.01 8.E-02 O054300600048 146.2 1. 8.E-02 O054300600049 ENDDATA 38 0 O054300600050 ENDSUBENT 49 0 O054300699999 ENDENTRY 6 0 O054399999999