ENTRY C0091 19981105 0000C009100000001 SUBENT C0091001 19981105 0000C009100100001 BIB 10 27 C009100100002 INSTITUTE (1USAUAZ) C009100100003 REFERENCE (J,NIM/B,44,260,1990) C009100100004 AUTHOR (J.A.LEAVITT, L.C.MCINTYRE JR, M.D.ASHBAUGH, J.G.ODER, C009100100005 Z.LIN, B.DEZFOULY-ARLOMANDY) C009100100006 TITLE Cross sections for 170.5 degree backscattering of 4He C009100100007 from oxygen for 4He energies between 1.8 and 5.0 MeV C009100100008 FACILITY (VDG,1USAUAZ). with standard backscattering seup C009100100009 SAMPLE Multi-layer films containing natural oxygen, which wereC009100100010 DC sputtered onto pyrolytic graphite substrate. C009100100011 Target 1: thin target, total average energy loss is C009100100012 about 6 keV. C009100100013 Target 2: thick target, total average energy loss is C009100100014 about 35 keV. C009100100015 DETECTOR (SOLST) Surface barrier detector. C009100100016 Detector resolution 14 keV. C009100100017 Laboratoty scattering angle 170.5+-0.5 degree. C009100100018 Solid angle 0.78+-0.02 msr. C009100100019 ERR-ANALYS (DATA-ERR) Total uncertainty includes systematic and C009100100020 statistical uncertainties. See article for a C009100100021 complete discussion of contributions. C009100100022 Uncertainty in beam energy < 0.08%. C009100100023 Beam energy spread < 2.0 keV C009100100024 STATUS Data received by email, L. McIntyre, 28 Aug 1998. C009100100025 Energy given in Table 2 of article as 3398 corrected C009100100026 to 3898. C009100100027 (APRVD) Approved by L. McIntyre, 3 Nov 1998. C009100100028 HISTORY (19981002C) TS C009100100029 ENDBIB 27 0 C009100100030 COMMON 4 3 C009100100031 ANG ANG-RSL ANG-ERR EN-ERR C009100100032 ADEG ADEG ADEG KEV C009100100033 170.5 0.9 0.5 2.0 C009100100034 ENDCOMMON 3 0 C009100100035 ENDSUBENT 34 0 C009100199999 SUBENT C0091002 19981105 0000C009100200001 BIB 2 3 C009100200002 REACTION (8-O-0(A,EL)8-O-0,,DA,,RTH) C009100200003 FLAG (1.) Measured on thin target C009100200004 (2.) Measured on thick target C009100200005 ENDBIB 3 0 C009100200006 NOCOMMON 0 0 C009100200007 DATA 4 245 C009100200008 EN DATA DATA-ERR FLAG C009100200009 KEV NO-DIM NO-DIM NO-DIM C009100200010 1769. 1.01 0.02 2. C009100200011 1819. 1.00 0.02 2. C009100200012 1857. 1.01 0.02 2. C009100200013 1870. 0.99 0.02 2. C009100200014 1920. 1.01 0.02 2. C009100200015 1970. 0.98 0.02 2. C009100200016 2021. 0.99 0.02 2. C009100200017 2071. 0.99 0.02 2. C009100200018 2121. 1.00 0.02 2. C009100200019 2172. 1.00 0.02 2. C009100200020 2222. 1.01 0.02 2. C009100200021 2272. 1.00 0.01 2. C009100200022 2295. 0.94 0.04 1. C009100200023 2317. 0.93 0.04 1. C009100200024 2339. 0.94 0.04 1. C009100200025 2361. 0.90 0.04 1. C009100200026 2383. 0.92 0.04 1. C009100200027 2405. 0.87 0.04 1. C009100200028 2427. 0.80 0.04 1. C009100200029 2449. 0.67 0.03 1. C009100200030 2459. 0.62 0.03 1. C009100200031 2464. 0.60 0.03 1. C009100200032 2469. 0.58 0.03 1. C009100200033 2472. 0.64 0.04 1. C009100200034 2474. 0.67 0.03 1. C009100200035 2479. 0.98 0.04 1. C009100200036 2484. 1.48 0.05 1. C009100200037 2489. 1.71 0.05 1. C009100200038 2494. 1.90 0.05 1. C009100200039 2499. 1.84 0.05 1. C009100200040 2504. 1.74 0.05 1. C009100200041 2509. 1.63 0.05 1. C009100200042 2514. 1.59 0.05 1. C009100200043 2517. 1.42 0.05 1. C009100200044 2519. 1.51 0.05 1. C009100200045 2524. 1.45 0.05 1. C009100200046 2529. 1.50 0.05 1. C009100200047 2534. 1.39 0.04 1. C009100200048 2539. 1.39 0.05 1. C009100200049 2544. 1.32 0.04 1. C009100200050 2549. 1.33 0.04 1. C009100200051 2554. 1.31 0.04 1. C009100200052 2559. 1.26 0.04 1. C009100200053 2562. 1.22 0.05 1. C009100200054 2585. 1.25 0.05 1. C009100200055 2608. 1.25 0.05 1. C009100200056 2631. 1.24 0.05 1. C009100200057 2654. 1.22 0.05 1. C009100200058 2675. 1.27 0.02 2. C009100200059 2725. 1.24 0.02 2. C009100200060 2775. 1.27 0.02 2. C009100200061 2826. 1.34 0.02 2. C009100200062 2876. 1.43 0.02 2. C009100200063 2905. 1.44 0.02 2. C009100200064 2910. 1.50 0.02 2. C009100200065 2915. 1.50 0.02 2. C009100200066 2921. 1.54 0.03 2. C009100200067 2926. 1.57 0.03 2. C009100200068 2932. 1.58 0.03 2. C009100200069 2937. 1.64 0.03 2. C009100200070 2943. 1.67 0.03 2. C009100200071 2948. 1.71 0.03 2. C009100200072 2951. 1.73 0.03 2. C009100200073 2959. 1.83 0.03 2. C009100200074 2965. 1.88 0.03 2. C009100200075 2970. 2.02 0.03 2. C009100200076 2976. 2.10 0.03 2. C009100200077 2981. 2.27 0.03 2. C009100200078 2987. 2.46 0.04 2. C009100200079 2992. 2.80 0.04 2. C009100200080 2998. 3.32 0.05 2. C009100200081 3001. 3.25 0.05 2. C009100200082 3004. 3.44 0.14 1. C009100200083 3009. 3.80 0.15 1. C009100200084 3015. 5.15 0.19 1. C009100200085 3017. 5.75 0.21 1. C009100200086 3020. 6.97 0.25 1. C009100200087 3023. 9.00 0.32 1. C009100200088 3026. 13.31 0.46 1. C009100200089 3026. 16.46 0.62 1. C009100200090 3028. 17.20 0.59 1. C009100200091 3031. 22.16 0.76 1. C009100200092 3032. 22.66 0.84 1. C009100200093 3034. 21.38 0.73 1. C009100200094 3037. 16.16 0.56 1. C009100200095 3037. 12.41 0.47 1. C009100200096 3039. 9.42 0.34 1. C009100200097 3042. 5.59 0.21 1. C009100200098 3043. 4.07 0.17 1. C009100200099 3045. 3.18 0.11 1. C009100200100 3048. 1.00 0.17 1. C009100200101 3053. 0.63 0.04 1. C009100200102 3054. 0.54 0.09 1. C009100200103 3056. 0.60 0.11 1. C009100200104 3059. 0.40 0.03 1. C009100200105 3064. 0.36 0.03 1. C009100200106 3065. 0.34 0.03 1. C009100200107 3067. 0.30 0.03 1. C009100200108 3068. 0.34 0.03 1. C009100200109 3070. 0.27 0.03 1. C009100200110 3073. 0.31 0.03 1. C009100200111 3076. 0.46 0.04 1. C009100200112 3079. 0.53 0.04 1. C009100200113 3081. 0.70 0.05 1. C009100200114 3084. 0.75 0.04 1. C009100200115 3087. 0.71 0.05 1. C009100200116 3090. 0.70 0.04 1. C009100200117 3093. 0.73 0.05 1. C009100200118 3098. 0.64 0.04 1. C009100200119 3101. 0.64 0.04 1. C009100200120 3104. 0.64 0.04 1. C009100200121 3109. 0.74 0.05 1. C009100200122 3112. 0.75 0.04 1. C009100200123 3115. 0.72 0.05 1. C009100200124 3121. 0.79 0.05 1. C009100200125 3127. 0.79 0.01 2. C009100200126 3152. 0.85 0.01 2. C009100200127 3177. 0.92 0.02 2. C009100200128 3202. 0.95 0.02 2. C009100200129 3227. 1.00 0.02 2. C009100200130 3252. 1.07 0.02 2. C009100200131 3277. 1.14 0.02 2. C009100200132 3297. 1.21 0.06 1. C009100200133 3308. 1.29 0.06 1. C009100200134 3320. 1.34 0.06 1. C009100200135 3331. 1.50 0.07 1. C009100200136 3343. 1.81 0.08 1. C009100200137 3348. 2.20 0.07 1. C009100200138 3354. 3.40 0.10 1. C009100200139 3355. 3.20 0.12 1. C009100200140 3357. 4.50 0.12 1. C009100200141 3360. 6.05 0.14 1. C009100200142 3363. 5.96 0.14 1. C009100200143 3366. 5.43 0.18 1. C009100200144 3369. 2.76 0.09 1. C009100200145 3372. 1.77 0.07 1. C009100200146 3378. 1.00 0.06 1. C009100200147 3383. 0.77 0.04 1. C009100200148 3389. 0.80 0.04 1. C009100200149 3401. 0.74 0.05 1. C009100200150 3413. 0.82 0.05 1. C009100200151 3425. 0.84 0.05 1. C009100200152 3436. 0.86 0.05 1. C009100200153 3453. 0.92 0.02 2. C009100200154 3478. 0.95 0.02 2. C009100200155 3503. 0.97 0.02 2. C009100200156 3529. 1.00 0.02 2. C009100200157 3553. 1.03 0.02 2. C009100200158 3579. 1.04 0.02 2. C009100200159 3606. 1.06 0.02 2. C009100200160 3629. 1.07 0.02 2. C009100200161 3654. 1.08 0.02 2. C009100200162 3679. 1.10 0.02 2. C009100200163 3704. 1.13 0.02 2. C009100200164 3729. 1.10 0.02 2. C009100200165 3754. 1.15 0.02 2. C009100200166 3779. 1.16 0.02 2. C009100200167 3805. 1.20 0.02 2. C009100200168 3811. 1.36 0.07 1. C009100200169 3829. 1.10 0.07 1. C009100200170 3832. 1.16 0.12 1. C009100200171 3836. 1.17 0.09 1. C009100200172 3842. 1.27 0.12 1. C009100200173 3848. 1.29 0.11 1. C009100200174 3854. 1.32 0.10 1. C009100200175 3857. 1.44 0.08 1. C009100200176 3860. 1.22 0.10 1. C009100200177 3864. 1.55 0.07 1. C009100200178 3867. 1.65 0.13 1. C009100200179 3870. 1.83 0.07 1. C009100200180 3873. 2.36 0.14 1. C009100200181 3875. 4.03 0.12 1. C009100200182 3876. 4.00 0.12 1. C009100200183 3878. 3.76 0.11 1. C009100200184 3879. 2.93 0.14 1. C009100200185 3881. 1.68 0.08 1. C009100200186 3882. 1.05 0.07 1. C009100200187 3885. 1.02 0.13 1. C009100200188 3889. 0.79 0.06 1. C009100200189 3892. 1.05 0.12 1. C009100200190 3895. 0.94 0.06 1. C009100200191 3898. 1.07 0.10 1. C009100200192 3904. 1.12 0.07 1. C009100200193 3904. 0.94 0.09 1. C009100200194 3911. 1.01 0.07 1. C009100200195 3913. 1.11 0.07 1. C009100200196 3923. 1.25 0.07 1. C009100200197 3930. 1.13 0.02 2. C009100200198 3955. 1.21 0.02 2. C009100200199 3980. 1.24 0.03 2. C009100200200 4005. 1.25 0.03 2. C009100200201 4030. 1.29 0.04 2. C009100200202 4056. 1.31 0.03 2. C009100200203 4081. 1.35 0.02 2. C009100200204 4106. 1.38 0.03 2. C009100200205 4131. 1.37 0.03 2. C009100200206 4156. 1.46 0.03 2. C009100200207 4181. 1.47 0.03 2. C009100200208 4206. 1.54 0.03 2. C009100200209 4231. 1.52 0.03 2. C009100200210 4256. 1.60 0.03 2. C009100200211 4281. 1.66 0.04 2. C009100200212 4306. 1.74 0.07 2. C009100200213 4331. 1.74 0.07 2. C009100200214 4356. 1.94 0.07 2. C009100200215 4381. 1.98 0.11 2. C009100200216 4406. 2.10 0.07 2. C009100200217 4432. 2.21 0.05 2. C009100200218 4457. 2.42 0.07 2. C009100200219 4482. 2.57 0.08 2. C009100200220 4482. 2.54 0.06 2. C009100200221 4507. 2.72 0.05 2. C009100200222 4532. 2.97 0.05 2. C009100200223 4557. 3.21 0.06 2. C009100200224 4582. 3.44 0.06 2. C009100200225 4607. 3.79 0.06 2. C009100200226 4631. 4.08 0.07 2. C009100200227 4657. 4.47 0.07 2. C009100200228 4682. 4.70 0.08 2. C009100200229 4708. 5.07 0.08 2. C009100200230 4732. 5.53 0.09 2. C009100200231 4757. 5.96 0.09 2. C009100200232 4782. 6.29 0.09 2. C009100200233 4808. 7.03 0.11 2. C009100200234 4833. 7.21 0.11 2. C009100200235 4858. 7.82 0.11 2. C009100200236 4883. 8.23 0.12 2. C009100200237 4908. 8.87 0.13 2. C009100200238 4933. 9.57 0.14 2. C009100200239 4946. 10.90 0.67 1. C009100200240 4950. 11.17 0.50 1. C009100200241 4954. 12.71 0.67 1. C009100200242 4957. 13.44 0.74 1. C009100200243 4961. 18.10 0.69 1. C009100200244 4962. 17.50 0.68 1. C009100200245 4964. 16.29 0.67 1. C009100200246 4966. 10.71 0.45 1. C009100200247 4968. 8.70 0.47 1. C009100200248 4971. 6.84 0.60 1. C009100200249 4975. 7.60 0.45 1. C009100200250 4978. 7.77 0.50 1. C009100200251 4985. 8.74 0.55 1. C009100200252 5000. 9.75 0.68 1. C009100200253 5014. 10.28 0.61 1. C009100200254 5028. 9.95 0.58 1. C009100200255 ENDDATA 247 0 C009100200256 ENDSUBENT 255 0 C009100299999 ENDENTRY 2 0 C009199999999