ENTRY 20485 19840120 00002048500000001 SUBENT 20485001 19840120 00002048500100001 BIB 15 35 2048500100002 INSTITUTE (2ZZZGEL) 2048500100003 REFERENCE (J,AKE,22,291,7409) 2048500100004 (P,EANDC(E)-150,7205) PROGRESS REPORT. 2048500100005 (P,NEANDC(E)-161,7408)PROGRESS REPORT. 2048500100006 AUTHOR (A.PAULSEN, R.WIDERA, H.LISKIEN) 2048500100007 TITLE -CROSS-SECTIONS FOR THE REACTION V-51(N,A)SC-48 BETWEEN2048500100008 10 AND 20 MEV.- 2048500100009 FACILITY (VDG ) 3 MV VAN DE GRAAFF ACCELERATOR OF THE CBNM. 2048500100010 INC-SOURCE (D-N15) DEUTERON-NITROGEN 15, AT E(D) = 1.8 MEV, 2048500100011 (D-T ) DEUTERON-TRITIUM, AT E(D)=1.0 AND 3.0 MEV. 2048500100012 SAMPLE 5 MM THICKNESS AND 20 MM DIAMETER. 2048500100013 METHOD (ACTIV) ACTIVATION METHOD. 2048500100014 DETECTOR (GELI) CALIBRATED GE(LI) DETECTOR. 2048500100015 MONITOR THE NEUTRON FLUX WAS MEASURED BY A TELESCOPE COUNTER 2048500100016 BUT CROSS-CHECKED RELATIVE TO 2048500100017 (13-AL-27(N,A)11-NA-24,,SIG) 2048500100018 BUTLER+, CAN.J.PHYS.41,372(1963) 2048500100019 (27-CO-59(N,2N)27-CO-58,,SIG) 2048500100020 PAULSEN+, NUCL.ENERGY,19,907(1965) 2048500100021 PART-DET (G) GAMMAS. 2048500100022 PHOTOPEAKS OF THE 0.983, 1.040 AND 1.312 MEV GAMMA 2048500100023 LINES WITH UNITY PROBABILITY PER DECAY WERE USED FOR 2048500100024 THE ACTIVITY DETERMINATION. 2048500100025 STATUS DATA FROM PAG. 291 OF AKE,22,291(1974). 2048500100026 HISTORY (740709C) 2048500100027 (760315E) 2048500100028 CORRECTION CORRECTED FOR COUNTING LOSSES DUE TO COINCIDENT 2048500100029 RADIATION AND FOR DIFFERENCES BETWEEN THE SAMPLES AND 2048500100030 THE CALIBRATION SOURCES IN GEOMETRY AND MATERIAL. 2048500100031 ERR-ANALYS IN THE ENERGY RANGE 10 - 12 MEV (D-N 15 -NEU.SOURCE) 2048500100032 TOTAL UNCERTAINTY IS MAINLY BY COUNTING STATISTICS, 2048500100033 FROM 12 TO 20 MEV(D-T NEUTRON SOURCE), 2048500100034 THE UNCERTAINTIES OF NEUTRON ANGULAR DISTRIBUTIONS 2048500100035 (+- 3 PERC.) AND OF THE NEUTRON FLUENCE MEASUREMENTS 2048500100036 (+- 3 PERC.) ARE DOMINATING. 2048500100037 ENDBIB 35 0 2048500100038 NOCOMMON 0 0 2048500100039 ENDSUBENT 38 0 2048500199999 SUBENT 20485002 19840120 00002048500200001 BIB 2 3 2048500200002 REACTION (23-V-51(N,A)21-SC-48,,SIG) 2048500200003 HISTORY (740709C) 2048500200004 (760315E) 2048500200005 ENDBIB 3 0 2048500200006 NOCOMMON 0 0 2048500200007 DATA 4 26 2048500200008 EN EN-RSL DATA DATA-ERR 2048500200009 MEV MEV B B 2048500200010 1.0260E+01 1.4000E-01 4.2000E-03 5.0000E-04 2048500200011 1.0430E+01 1.5000E-01 5.7000E-03 9.0000E-04 2048500200012 1.0630E+01 1.7000E-01 6.7000E-03 1.0000E-03 2048500200013 1.0850E+01 1.8000E-01 6.6000E-03 1.2000E-03 2048500200014 1.1080E+01 1.9000E-01 6.6000E-03 1.0000E-03 2048500200015 1.1280E+01 2.0000E-01 5.7000E-03 7.0000E-04 2048500200016 1.1440E+01 2.0000E-01 6.6000E-03 7.0000E-04 2048500200017 1.1530E+01 2.0000E-01 8.1000E-03 7.0000E-04 2048500200018 1.2800E+01 2.0000E-01 1.1400E-02 6.0000E-04 2048500200019 1.3200E+01 2.1000E-01 1.3200E-02 7.0000E-04 2048500200020 1.3600E+01 2.3000E-01 1.3800E-02 7.0000E-04 2048500200021 1.4000E+01 2.6000E-01 1.4800E-02 9.0000E-04 2048500200022 1.4400E+01 4.4000E-01 1.6300E-02 9.0000E-04 2048500200023 1.4800E+01 3.4000E-01 1.6100E-02 9.0000E-04 2048500200024 1.5200E+01 3.9000E-01 1.7900E-02 1.0000E-03 2048500200025 1.5600E+01 4.4000E-01 1.9000E-02 1.1000E-03 2048500200026 1.6000E+01 4.9000E-01 1.7900E-02 1.0000E-03 2048500200027 1.6400E+01 5.4000E-01 1.9400E-02 1.0000E-03 2048500200028 1.6760E+01 6.0000E-01 2.0000E-02 1.1000E-03 2048500200029 1.7000E+01 4.9000E-01 1.9900E-02 1.1000E-03 2048500200030 1.7500E+01 4.7000E-01 1.9800E-02 1.1000E-03 2048500200031 1.8000E+01 4.4000E-01 2.0200E-02 1.1000E-03 2048500200032 1.8400E+01 4.2000E-01 1.9000E-02 1.0000E-03 2048500200033 1.8800E+01 3.6000E-01 1.8200E-02 1.0000E-03 2048500200034 1.9200E+01 3.0000E-01 1.7200E-02 9.0000E-04 2048500200035 1.9590E+01 2.3000E-01 1.5400E-02 8.0000E-04 2048500200036 ENDDATA 28 0 2048500200037 ENDSUBENT 36 0 2048500299999 ENDENTRY 2 0 2048599999999