ENTRY C0090 19981105 0000C009000000001 SUBENT C0090001 19981105 0000C009000100001 BIB 12 29 C009000100002 INSTITUTE (1USAUAZ) C009000100003 REFERENCE (J,NIM/B,64,457,1992) C009000100004 AUTHOR (L.C.MCINTYRE JR, J.A.LEAVITT, M.D.ASHBAUGH, Z.LIN, C009000100005 J.O.STONER JR) C009000100006 TITLE Cross sections for 170.5 deg backscattering of 4He C009000100007 by the isotopes of boron for 4He energies between 1.0 C009000100008 and 3.3 MeV C009000100009 FACILITY (VDG,1USAUAZ) C009000100010 INC-SPECT Beam energy spread < 0.5 keV. C009000100011 SAMPLE Self-supporting natural boron film 18 microg/cm2, and C009000100012 enriched (99%) B-10 film 6 microg/cm2, made by C009000100013 electron gun evaporation. C009000100014 Target impurities of oxygen and carbon. C009000100015 For preliminary data, 5 microg/cm2 natural boron film C009000100016 on Be backing with 2 microg/cm2 gold. C009000100017 DETECTOR (SOLST) Surface barrier detector. C009000100018 Laboratoty scattering angle 170.5+-0.5 degrees. C009000100019 Angular acceptance of the detector +-0.9 degrees. C009000100020 Solid angle 0.78 msr. C009000100021 MONITOR (79-AU-197(A,EL)79-AU-197,,DA) Normalization standard. C009000100022 Calibration of charge collection efficiency and C009000100023 detector solid angle done using Bi in Si standard. C009000100024 ERR-ANALYS (ERR-T) Total uncertainty includes systematic and C009000100025 statistical uncertainties. See article for a C009000100026 complete discussion of contributions. C009000100027 (EN-ERR) Absolute uncertainty in beam energy 5 keV. C009000100028 STATUS Data received by email, L.McIntyre, 28 Aug 1998. C009000100029 (APRVD) Approved by L. McIntyre, 3 Nov 1998. C009000100030 HISTORY (19981002C) TS C009000100031 ENDBIB 29 0 C009000100032 COMMON 5 3 C009000100033 ERR-T ANG ANG-RSL ANG-ERR EN-ERR C009000100034 PER-CENT ADEG ADEG ADEG KEV C009000100035 7.0 170.5 0.9 0.5 5. C009000100036 ENDCOMMON 3 0 C009000100037 ENDSUBENT 36 0 C009000199999 SUBENT C0090002 19981105 0000C009000200001 BIB 1 1 C009000200002 REACTION (5-B-10(A,EL)5-B-10,,DA,,RTH) C009000200003 ENDBIB 1 0 C009000200004 NOCOMMON 0 0 C009000200005 DATA 2 53 C009000200006 EN DATA C009000200007 KEV NO-DIM C009000200008 976.5 0.99 C009000200009 1026.8 1.00 C009000200010 1077.2 1.06 C009000200011 1127.5 0.98 C009000200012 1177.8 1.00 C009000200013 1228.2 0.98 C009000200014 1278.5 1.02 C009000200015 1328.8 0.99 C009000200016 1379.1 0.98 C009000200017 1404.3 0.98 C009000200018 1429.5 0.99 C009000200019 1454.6 0.96 C009000200020 1479.8 0.86 C009000200021 1504.9 0.91 C009000200022 1530.1 1.09 C009000200023 1555.2 1.08 C009000200024 1580.4 1.09 C009000200025 1605.5 1.14 C009000200026 1630.6 0.96 C009000200027 1655.8 0.81 C009000200028 1680.9 0.83 C009000200029 1731.2 1.04 C009000200030 1781.5 0.97 C009000200031 1831.7 0.90 C009000200032 1882.0 0.93 C009000200033 1932.2 0.91 C009000200034 1982.4 0.92 C009000200035 2032.7 0.83 C009000200036 2082.9 0.79 C009000200037 2133.1 0.70 C009000200038 2183.3 0.76 C009000200039 2208.4 0.66 C009000200040 2258.6 1.08 C009000200041 2308.8 1.70 C009000200042 2359.0 1.76 C009000200043 2409.2 1.61 C009000200044 2459.4 1.47 C009000200045 2509.6 1.44 C009000200046 2559.1 1.34 C009000200047 2609.9 1.31 C009000200048 2660.1 1.21 C009000200049 2710.3 1.19 C009000200050 2760.4 1.16 C009000200051 2810.6 1.16 C009000200052 2860.7 1.16 C009000200053 2910.9 1.09 C009000200054 2961.0 1.07 C009000200055 3011.1 1.09 C009000200056 3061.3 0.74 C009000200057 3125.0 0.68 C009000200058 3175.0 0.56 C009000200059 3225.0 0.50 C009000200060 3275.0 0.37 C009000200061 ENDDATA 55 0 C009000200062 ENDSUBENT 61 0 C009000299999 SUBENT C0090003 19981105 0000C009000300001 BIB 1 1 C009000300002 REACTION (5-B-11(A,EL)5-B-11,,DA,,RTH) C009000300003 ENDBIB 1 0 C009000300004 NOCOMMON 0 0 C009000300005 DATA 2 70 C009000300006 EN DATA C009000300007 KEV NO-DIM C009000300008 978.7 1.01 C009000300009 1029.0 1.02 C009000300010 1079.3 1.01 C009000300011 1129.7 1.00 C009000300012 1180.0 1.00 C009000300013 1230.3 1.01 C009000300014 1280.6 1.00 C009000300015 1330.9 1.00 C009000300016 1381.2 0.98 C009000300017 1431.5 0.97 C009000300018 1456.7 0.97 C009000300019 1481.8 0.95 C009000300020 1507.0 0.91 C009000300021 1532.1 0.96 C009000300022 1582.4 0.95 C009000300023 1632.6 1.00 C009000300024 1682.9 0.99 C009000300025 1733.1 0.98 C009000300026 1783.4 0.97 C009000300027 1833.6 0.97 C009000300028 1883.8 0.95 C009000300029 1934.1 0.95 C009000300030 1984.3 0.88 C009000300031 2009.4 0.80 C009000300032 2034.5 0.67 C009000300033 2059.6 0.68 C009000300034 2084.7 0.94 C009000300035 2109.8 1.02 C009000300036 2134.9 1.10 C009000300037 2160.0 1.01 C009000300038 2185.1 1.01 C009000300039 2235.3 0.98 C009000300040 2285.4 1.01 C009000300041 2335.6 0.98 C009000300042 2385.8 1.00 C009000300043 2436.0 0.98 C009000300044 2486.1 0.99 C009000300045 2511.2 1.09 C009000300046 2536.3 1.05 C009000300047 2561.4 1.11 C009000300048 2586.4 1.30 C009000300049 2611.5 1.92 C009000300050 2636.6 2.93 C009000300051 2661.7 1.21 C009000300052 2686.7 0.30 C009000300053 2711.8 0.34 C009000300054 2736.9 0.33 C009000300055 2762.0 0.92 C009000300056 2787.0 0.52 C009000300057 2812.1 0.49 C009000300058 2837.2 0.50 C009000300059 2862.2 0.50 C009000300060 2887.3 0.50 C009000300061 2912.4 0.53 C009000300062 2937.4 0.60 C009000300063 2962.5 0.50 C009000300064 2987.6 0.90 C009000300065 3012.6 0.32 C009000300066 3037.5 0.30 C009000300067 3037.7 0.31 C009000300068 3062.7 0.34 C009000300069 3087.8 0.23 C009000300070 3125.0 0.25 C009000300071 3150.0 0.23 C009000300072 3175.0 0.18 C009000300073 3200.0 0.10 C009000300074 3225.0 0.15 C009000300075 3250.0 0.62 C009000300076 3275.0 0.45 C009000300077 3300.0 0.32 C009000300078 ENDDATA 72 0 C009000300079 ENDSUBENT 78 0 C009000399999 ENDENTRY 3 0 C009099999999