ENTRY F0128 20200508 F077F012800000001 SUBENT F0128001 20200508 F077F012800100001 BIB 9 17 F012800100002 TITLE Polarization and angular distribution measurements on TF012800100003 neutrons from the Be-9(p,n)B-9 reaction F012800100004 AUTHOR (C.A.Kelsey,G.P.Lietz,S.F.Trevino,S.E.Darden) F012800100005 INSTITUTE (1USANOT) F012800100006 REFERENCE (J,PR,129,759,1963) F012800100007 FACILITY (VDG,1USANOT) Notre Dame electrostatic accelerator F012800100008 SAMPLE Beryllium targets evaporated onto 20-mil tungsten disksF012800100009 Beryllium targets thicknesses, determined by weighing F012800100010 the disks before and after the evaporation, ranged fromF012800100011 20 to keV for 2 MeV protons F012800100012 DETECTOR (PROPC,SCIN) A hydrogen-filled proportional counter F012800100013 below 2.9MeV was used. Above 3MeV proton energy the F012800100014 stilbene crystal with gamma-ray discrimination was usedF012800100015 METHOD (PHD) F012800100016 HISTORY (19800922C) F012800100017 (19990407U) CNPD: corrected 4-dig. year and lower casesF012800100018 (20200508A) SD: Corrections in all Subents. F012800100019 ENDBIB 17 0 F012800100020 NOCOMMON 0 0 F012800100021 ENDSUBENT 20 0 F012800199999 SUBENT F0128002 20200508 F077F012800200001 BIB 4 12 F012800200002 REACTION (4-BE-9(P,N)5-B-9,,DA) F012800200003 ERR-ANALYS (DATA-ERR) The estimated relative uncertainty includes F012800200004 the statistical uncertainty, the uncertainty in the F012800200005 determination of the relative efficiency of the detect.F012800200006 (ERR-1) An estimated uncertainty from the contribution F012800200007 of the three-body-breakup neutrons. F012800200008 (ERR-T) A conservative estimate would place the F012800200009 absolute uncertainties in the cross section near 20%. F012800200010 STATUS (CURVE) Fig. 4 from Phys.Rev.,129(1963)759 F012800200011 HISTORY (20200507A) SD: SF9=EXP deleted from REACTION code. F012800200012 ANG-ERR -> ANG-ERR-D; DATA-ERR -> ERR-DIG; DATA-ERR1 ->F012800200013 DATA-ERR. ERR-ANALYS, STATUS updated. F012800200014 ENDBIB 12 0 F012800200015 COMMON 5 3 F012800200016 ANG-ERR-D ERR-DIG DATA-ERR ERR-1 ERR-T F012800200017 ADEG MB/SR PER-CENT PER-CENT PER-CENT F012800200018 0.7 0.08 8.0 5.0 20.0 F012800200019 ENDCOMMON 3 0 F012800200020 DATA 3 139 F012800200021 EN ANG-CM DATA-CM F012800200022 MEV ADEG MB/SR F012800200023 2.5 0.4 7.13 F012800200024 2.5 11.0 7.41 F012800200025 2.5 21.3 6.34 F012800200026 2.5 35.9 5.56 F012800200027 2.5 47.7 4.48 F012800200028 2.5 60.2 4.15 F012800200029 2.5 70.5 3.83 F012800200030 2.5 80.8 3.66 F012800200031 2.5 89.6 4.23 F012800200032 2.5 118.4 5.81 F012800200033 2.5 125.1 6.69 F012800200034 2.5 132.5 7.42 F012800200035 2.5 140.6 8.15 F012800200036 2.5 151.0 8.57 F012800200037 2.56 1.6 10.20 F012800200038 2.56 10.4 10.33 F012800200039 2.56 22.9 10.45 F012800200040 2.56 36.2 9.97 F012800200041 2.56 47.2 9.50 F012800200042 2.56 59.7 8.72 F012800200043 2.56 70.7 8.10 F012800200044 2.56 80.2 7.47 F012800200045 2.56 87.6 7.46 F012800200046 2.56 117.1 9.04 F012800200047 2.56 117.2 9.94 F012800200048 2.56 123.8 9.77 F012800200049 2.56 130.4 10.51 F012800200050 2.56 141.5 10.78 F012800200051 2.6 0.1 6.88 F012800200052 2.6 10.5 7.60 F012800200053 2.6 22.3 8.03 F012800200054 2.6 35.6 8.30 F012800200055 2.6 47.4 8.57 F012800200056 2.6 59.9 8.40 F012800200057 2.6 69.4 7.79 F012800200058 2.6 80.4 7.02 F012800200059 2.6 86.3 6.11 F012800200060 2.6 117.2 6.80 F012800200061 2.6 122.4 6.94 F012800200062 2.6 129.8 7.67 F012800200063 2.6 139.4 7.95 F012800200064 2.6 148.9 7.48 F012800200065 2.9 0.5 6.21 F012800200066 2.9 10.8 6.63 F012800200067 2.9 24.1 6.75 F012800200068 2.9 37.3 6.42 F012800200069 2.9 46.9 6.70 F012800200070 2.9 56.5 6.82 F012800200071 2.9 69.0 6.79 F012800200072 2.9 78.6 7.52 F012800200073 2.9 118.4 8.77 F012800200074 2.9 128.7 8.00 F012800200075 2.9 139.6 6.48 F012800200076 2.9 147.7 5.71 F012800200077 3.35 0.2 6.43 F012800200078 3.35 11.6 6.70 F012800200079 3.35 23.4 6.83 F012800200080 3.35 35.9 6.80 F012800200081 3.35 46.3 7.52 F012800200082 3.35 57.4 8.39 F012800200083 3.35 67.7 8.97 F012800200084 3.35 78.8 9.99 F012800200085 3.35 89.2 11.61 F012800200086 3.35 100.3 12.48 F012800200087 3.35 109.2 13.95 F012800200088 3.35 118.8 14.38 F012800200089 3.35 128.4 14.21 F012800200090 3.35 135.7 13.59 F012800200091 3.35 145.2 12.97 F012800200092 3.35 153.3 12.81 F012800200093 3.35 162.9 12.93 F012800200094 3.5 0.2 7.11 F012800200095 3.5 10.9 6.94 F012800200096 3.5 21.9 6.62 F012800200097 3.5 35.1 6.59 F012800200098 3.5 46.2 6.87 F012800200099 3.5 57.3 7.75 F012800200100 3.5 69.1 8.93 F012800200101 3.5 78.7 10.10 F012800200102 3.5 89.1 11.28 F012800200103 3.5 99.5 12.46 F012800200104 3.5 109.8 13.34 F012800200105 3.5 118.7 13.92 F012800200106 3.5 129.0 14.35 F012800200107 3.5 136.3 13.74 F012800200108 3.5 145.2 13.88 F012800200109 3.5 154.7 13.56 F012800200110 3.5 163.6 14.74 F012800200111 3.7 0.4 9.07 F012800200112 3.7 12.2 8.89 F012800200113 3.7 22.4 7.97 F012800200114 3.7 34.9 7.34 F012800200115 3.7 45.9 6.42 F012800200116 3.7 57.7 6.84 F012800200117 3.7 68.8 8.62 F012800200118 3.7 79.2 9.49 F012800200119 3.7 89.6 10.67 F012800200120 3.7 99.9 11.39 F012800200121 3.7 109.5 12.27 F012800200122 3.7 118.4 13.15 F012800200123 3.7 128.7 13.43 F012800200124 3.7 138.3 13.85 F012800200125 3.7 145.7 13.69 F012800200126 3.7 155.2 13.37 F012800200127 3.7 164.9 14.09 F012800200128 3.9 0.2 11.44 F012800200129 3.9 11.5 11.27 F012800200130 3.9 23.3 10.05 F012800200131 3.9 35.0 8.68 F012800200132 3.9 45.2 6.57 F012800200133 3.9 56.2 5.80 F012800200134 3.9 68.0 6.08 F012800200135 3.9 78.4 7.55 F012800200136 3.9 88.7 8.58 F012800200137 3.9 99.8 10.35 F012800200138 3.9 108.7 11.38 F012800200139 3.9 116.9 12.26 F012800200140 3.9 128.7 12.83 F012800200141 3.9 137.6 14.01 F012800200142 3.9 145.7 14.74 F012800200143 3.9 153.9 15.92 F012800200144 3.9 162.0 16.21 F012800200145 4.1 0.1 15.98 F012800200146 4.1 11.8 14.75 F012800200147 4.1 23.4 12.62 F012800200148 4.1 34.3 9.44 F012800200149 4.1 45.9 6.41 F012800200150 4.1 59.0 5.18 F012800200151 4.1 68.6 5.45 F012800200152 4.1 79.8 6.77 F012800200153 4.1 90.9 8.39 F012800200154 4.1 99.1 10.17 F012800200155 4.1 110.2 11.35 F012800200156 4.1 120.7 14.77 F012800200157 4.1 128.9 16.10 F012800200158 4.1 137.1 17.43 F012800200159 4.1 147.4 17.85 F012800200160 4.1 154.2 19.33 F012800200161 4.1 163.7 19.31 F012800200162 ENDDATA 141 0 F012800200163 ENDSUBENT 162 0 F012800299999 ENDENTRY 2 0 F012899999999