ENTRY D0318 20050417 D040D031800000001 SUBENT D0318001 20050417 D040D031800100001 BIB 8 14 D031800100002 TITLE High energy elastic backscattering of helium ions for D031800100003 analysis of carbon and oxygen D031800100004 AUTHOR (Zhou Zhuying,Qiu Yuanxun,Zhao Guoqing,Gu Xiliang, D031800100005 Pan Liqing,Tang Janying,Yang Fujia) D031800100006 INSTITUTE (3CPRFUD) D031800100007 REFERENCE (C,89ALBUQU,153,1989) D031800100008 FACILITY (VDGT) D031800100009 DETECTOR (SIBAR) Si(Au) surface barrier detector placed at D031800100010 the angl. 165. D031800100011 The total energy resolution of detection system D031800100012 was 18 keV at 2 MeV. D031800100013 ERR-ANALYS (EN-ERR-DIG) Digitizing error D031800100014 (ERR-DIG) Digitizing error D031800100015 HISTORY (20050417C) SD D031800100016 ENDBIB 14 0 D031800100017 COMMON 3 3 D031800100018 ANG EN-ERR-DIG ERR-DIG D031800100019 ADEG MEV PER-CENT D031800100020 165. 0.003 0.3 D031800100021 ENDCOMMON 3 0 D031800100022 ENDSUBENT 21 0 D031800199999 SUBENT D0318002 20050417 D040D031800200001 BIB 3 6 D031800200002 REACTION (6-C-12(A,EL)6-C-12,,DA,,RTH) D031800200003 SAMPLE A self supporting carbon foil (8.9 mu-g/cm2) with a D031800200004 thin layer of silver (approxm.40 nm) evaporated on D031800200005 its back surface was used as a standard for carbon D031800200006 cross section measurements. D031800200007 STATUS (CURVE)Curve from fig. from the article D031800200008 ENDBIB 6 0 D031800200009 NOCOMMON 0 0 D031800200010 DATA 2 29 D031800200011 EN DATA D031800200012 MEV NO-DIM D031800200013 5.8627 33.550 D031800200014 5.8930 42.367 D031800200015 5.9217 46.924 D031800200016 5.9508 44.923 D031800200017 5.9784 49.590 D031800200018 6.0103 52.941 D031800200019 6.0393 50.503 D031800200020 6.0697 51.341 D031800200021 6.0988 49.777 D031800200022 6.1295 52.583 D031800200023 6.1593 47.521 D031800200024 6.1875 47.051 D031800200025 6.2181 49.748 D031800200026 6.2484 48.620 D031800200027 6.2814 43.554 D031800200028 6.3109 45.268 D031800200029 6.3718 46.290 D031800200030 6.4344 43.922 D031800200031 6.4953 45.709 D031800200032 6.5524 41.708 D031800200033 6.6134 44.479 D031800200034 6.6719 43.864 D031800200035 6.7340 45.759 D031800200036 6.7938 47.219 D031800200037 6.8542 54.034 D031800200038 6.9119 64.677 D031800200039 6.9698 68.981 D031800200040 7.0363 33.385 D031800200041 7.0965 19.763 D031800200042 ENDDATA 31 0 D031800200043 ENDSUBENT 42 0 D031800299999 SUBENT D0318003 20050417 D040D031800300001 BIB 2 4 D031800300002 REACTION (8-O-16(A,EL)8-O-16,,DA,,RTH) D031800300003 SAMPLE A thin film of oxygen and barium deposited on a glassy D031800300004 graphite substrate was used as a standard sample for D031800300005 the measurement. D031800300006 ENDBIB 4 0 D031800300007 NOCOMMON 0 0 D031800300008 DATA 2 19 D031800300009 EN DATA D031800300010 MEV NO-DIM D031800300011 5.5478 6.6473 D031800300012 5.5974 6.7862 D031800300013 5.6471 6.7957 D031800300014 5.6985 7.1075 D031800300015 5.7473 6.5558 D031800300016 5.7987 6.7382 D031800300017 5.8475 6.6612 D031800300018 5.8981 4.6855 D031800300019 5.9476 7.3708 D031800300020 5.9989 9.0637 D031800300021 6.0485 9.3753 D031800300022 6.0999 9.7303 D031800300023 6.1504 9.9126 D031800300024 6.2008 10.656 D031800300025 6.2530 12.004 D031800300026 6.3026 13.308 D031800300027 6.3521 15.562 D031800300028 6.4032 19.197 D031800300029 6.4533 23.738 D031800300030 ENDDATA 21 0 D031800300031 ENDSUBENT 30 0 D031800399999 ENDENTRY 3 0 D031899999999