ENTRY A0843 20100227 A067A084300000001 SUBENT A0843001 20100227 A067A084300100001 BIB 12 38 A084300100002 TITLE Solving the 12C+12C scattering puzzle-is there the 4th A084300100003 elephant? A084300100004 AUTHOR (A.S.Demyanova, S.A.Goncharov, H.G.Bohlen, A.N.Danilov,A084300100005 S.V.Khlebnikov, V.A.Maslov, A.A.Ogloblin, A084300100006 Yu.E.Penionzkevich, Yu.G.Sobolev, W.Trzaska, A084300100007 G.P.Tyurin) A084300100008 INSTITUTE (4RUSKUR) A084300100009 (4RUSMOS) A084300100010 (2GERBER) A084300100011 (4RUSRI) A084300100012 (4ZZZDUB) A084300100013 (2SF JYV) A084300100014 REFERENCE (S,AIP-1224,82,2010) EXON-2009 Symposium A084300100015 FACILITY (CYCLO,2SF JYV) A084300100016 DETECTOR (TELES,SIBAR,SI) Delta-E-E telescopes. A084300100017 The scattering events at large angles were measured A084300100018 using the corresponding pair of detectors. Each pair A084300100019 included two silicon(delta-E=SIBAR) detectors of A084300100020 20*20 mm size and 1 mm thickness for the registrationA084300100021 of C-13 and one(E-detector) silicon pin-detector of A084300100022 20*20 mm size and 1 mm (or 0.5 mm) thickness for the A084300100023 registration of C-12. A084300100024 SAMPLE The targets were self-supporting films of C-12 with A084300100025 thicknesses of 0.3, 0.5, 0.57 mg/cm**2. A084300100026 METHOD (EDE) the telescope method-forward angles A084300100027 (COINC) kinematical coincidence method -large angles. A084300100028 COMMENT *By authors*.Elastic scattering differential cross A084300100029 sections for the unsymmetrical 13C+12C system were A084300100030 measured at the C-13 energy of 250 MeV in the angular A084300100031 interval 15-93 degree(c.m) using the telescope method- A084300100032 forward angles and kinematical coincidence method- A084300100033 large angles. A084300100034 ERR-ANALYS (ERR-1,,15.0).Errors in absolute cross section are A084300100035 estimated to be less than 15%. A084300100036 (ERR-S).Statistical error is reported by author. A084300100037 STATUS (TABLE) Table data was received from Dr.A.S.Demyanova A084300100038 (APRVD).By A.S.Demyanova A084300100039 HISTORY (20100227C) S.B A084300100040 ENDBIB 38 0 A084300100041 COMMON 1 3 A084300100042 EN A084300100043 MEV A084300100044 250. A084300100045 ENDCOMMON 3 0 A084300100046 ENDSUBENT 45 0 A084300199999 SUBENT A0843002 20100227 A067A084300200001 BIB 1 1 A084300200002 REACTION (6-C-12(6-C-13,EL)6-C-12,,DA) A084300200003 ENDBIB 1 0 A084300200004 NOCOMMON 0 0 A084300200005 DATA 3 90 A084300200006 ANG-CM DATA-CM ERR-S A084300200007 ADEG MB/SR MB/SR A084300200008 14.66 79.46032 5.38401 A084300200009 15.29 41.43027 3.06827 A084300200010 15.92 45.15354 3.25684 A084300200011 16.76 22.13335 3.35114 A084300200012 17.39 40.10386 2.76926 A084300200013 18.02 43.83864 4.54424 A084300200014 18.85 31.68568 1.81571 A084300200015 19.48 32.951 2.254 A084300200016 20.11 21.08135 1.17176 A084300200017 20.95 6.10732 0.85421 A084300200018 21.58 8.46034 0.99323 A084300200019 22.21 6.96763 1.10824 A084300200020 23.05 8.89892 0.45806 A084300200021 23.68 8.02795 0.3398 A084300200022 24.31 6.240 0.508 A084300200023 25.15 3.04003 0.19664 A084300200024 25.77 2.16845 0.18933 A084300200025 26.4 2.04364 0.2462 A084300200026 27.24 1.98102 0.19062 A084300200027 27.87 2.22926 0.17133 A084300200028 28.5 1.87321 0.19681 A084300200029 29.34 1.43666 0.1669 A084300200030 29.97 1.25772 0.13792 A084300200031 30.6 1.04738 0.14552 A084300200032 31.44 0.877 0.118 A084300200033 32.07 0.778 0.0887 A084300200034 33.54 0.52692 0.12161 A084300200035 34.17 0.39569 0.06198 A084300200036 35.26 0.124 0.00747 A084300200037 35.64 0.29717 0.05337 A084300200038 35.87 0.198 0.00944 A084300200039 36.48 0.211 0.00974 A084300200040 37.1 0.15 0.0082 A084300200041 37.72 0.098 0.00664 A084300200042 38.32 0.0818 0.00607 A084300200043 38.94 0.0593 0.00517 A084300200044 39.55 0.0495 0.00472 A084300200045 40.98 0.0477 0.00353 A084300200046 41.76 0.0492 0.00359 A084300200047 42.52 0.0348 0.00302 A084300200048 42.85 0.0281 0.001 A084300200049 43.37 0.0324 0.00285 A084300200050 44.055 0.0289 0.00276 A084300200051 44.75 0.0208 0.00232 A084300200052 45.32 0.0189 0.000822 A084300200053 45.93 0.0171 0.000781 A084300200054 46.54 0.0152 0.000736 A084300200055 47.15 0.0142 0.000712 A084300200056 47.62 0.0121 0.000658 A084300200057 48.35 0.0062 0.000476 A084300200058 48.96 0.0108 0.000629 A084300200059 49.58 0.0149 0.000738 A084300200060 50.19 0.0148 0.000736 A084300200061 50.8 0.0102 0.000611 A084300200062 51.43 0.00883 0.000567 A084300200063 52.04 0.0085 0.000557 A084300200064 52.765 0.00993 0.0011 A084300200065 53.45 0.00956 0.00109 A084300200066 54.41 0.00843 0.000867 A084300200067 55.17 0.00819 0.000852 A084300200068 55.93 0.00783 0.000834 A084300200069 56.69 0.00693 0.000786 A084300200070 58.135 0.00596 0.000835 A084300200071 59.07 0.00708 0.000671 A084300200072 59.89 0.00497 0.000562 A084300200073 60.55 0.00402 0.00035 A084300200074 61.31 0.00424 0.000359 A084300200075 62.07 0.00402 0.00035 A084300200076 62.84 0.00317 0.000311 A084300200077 63.6 0.00261 0.000351 A084300200078 64.49 0.0028 0.000357 A084300200079 65.64 0.00299 0.000233 A084300200080 66.66 0.00129 0.000153 A084300200081 67.7 0.00142 0.00016 A084300200082 68.72 0.00102 0.000136 A084300200083 69.74 0.000565 0.000103 A084300200084 70.76 0.00126 0.000154 A084300200085 71.81 0.0013 0.000157 A084300200086 72.83 0.000886 0.000129 A084300200087 73.88 0.000773 0.000121 A084300200088 74.91 0.000565 0.000103 A084300200089 76.81 0.000628 0.0000779 A084300200090 78.89 0.000522 0.000071 A084300200091 80.69 0.000362 0.0000698 A084300200092 82.26 0.000362 0.0000698 A084300200093 83.82 0.000268 0.00006 A084300200094 85.39 0.000389 0.0000723 A084300200095 86.00 0.000383 0.000102 A084300200096 89.16 0.000383 0.000102 A084300200097 93.89 0.000158 0.0000476 A084300200098 ENDDATA 92 0 A084300200099 ENDSUBENT 98 0 A084300299999 ENDENTRY 2 0 A084399999999