ENTRY 30049 20080430 31253004900000001 SUBENT 30049001 20080430 31253004900100001 BIB 14 30 3004900100002 INSTITUTE (3CHFTHU) 3004900100003 REFERENCE (J,CHP,6,74,196810) transmission, TOF 3004900100004 (J,CHP,5,43,196710) description of experimental set-up 3004900100005 AUTHOR (C.-Y.Yang,Shih-Chien Lin,Chang-Sung Lin, 3004900100006 Ming-Dou Tang,Peter P.Y.Ma,Yu-Hau Lee,Ji-Peng Chien) 3004900100007 TITLE Total neutron cross sections of carbon and lead between3004900100008 5.3 and 6.3 MeV 3004900100009 FACILITY (VDG) 3 MeV Van de Graaff pulsed by means of a set3004900100010 of deflecting plates acting upon the beam 3004900100011 INC-SOURCE (D-D) D(d,n)He3 reaction. gaseous.2.22cm in length3004900100012 with a Ni window 1cm in diameter and 0.0001 inch thick.3004900100013 SAMPLE natural elements 3004900100014 METHOD (TOF,TRN) transmission measurement using time of 3004900100015 flight spectrometer with an overall energy resolution 3004900100016 of 261 keV 3004900100017 DETECTOR (SCIN) Ne-213 liquid scintillator detector placed 3004900100018 in a pyramidic iron collimator filled with lithium 3004900100019 acetate to reduce background 3004900100020 PART-DET (N) neutrons 3004900100021 STATUS data from private communication C.Y.Yang,9/693004900100022 HISTORY (19690910R) private communication C.Y.Yang 3004900100023 (19691124C) data compiled into Dastar 3004900100024 (20080428A) BIB section updated 3004900100025 CORRECTION measured transmission corrected for background. 3004900100026 an inscattering correction was applied to sigma. 3004900100027 correction less than 7.5% for C and less than 5.8% 3004900100028 for Pb. 3004900100029 ERR-ANALYS (DATA-ERR) total error about 11 percent,compounded of 3004900100030 statistical error (3.7% for C and 5.1% for Pb) and in 3004900100031 scattering correction 3004900100032 ENDBIB 30 0 3004900100033 NOCOMMON 0 0 3004900100034 ENDSUBENT 33 0 3004900199999 SUBENT 30049002 20080430 31253004900200001 BIB 3 10 3004900200002 REACTION (6-C-0(N,TOT),,SIG) 3004900200003 ANALYSIS measured sigma values at 5.36 MeV resonance peak were 3004900200004 fitted by theoretical curve calculated by Breit-Wigner 3004900200005 single level dispersion formula using the peak value of3004900200006 2 barns given by Fossan et al.(PR 123 209,1961).The 3004900200007 spin values of j=3/2 and l=2 were deduced for this 3004900200008 resonance level.nuclear radius of 3.2 fm and correspon-3004900200009 ding r0 value of 1.40 fm were also deduced. 3004900200010 HISTORY (19701202T) previously Dastar-01029 3004900200011 (20080215S) Dataset was restored. 3004900200012 ENDBIB 10 0 3004900200013 COMMON 1 3 3004900200014 DATA-ERR 3004900200015 PER-CENT 3004900200016 3.7 3004900200017 ENDCOMMON 3 0 3004900200018 DATA 2 28 3004900200019 EN DATA 3004900200020 MEV B 3004900200021 5.20 1.171 3004900200022 5.24 1.197 3004900200023 5.28 1.123 3004900200024 5.32 1.193 3004900200025 5.34 1.103 3004900200026 5.36 1.541 3004900200027 5.39 1.299 3004900200028 5.40 1.245 3004900200029 5.44 1.110 3004900200030 5.47 1.130 3004900200031 5.52 1.059 3004900200032 5.56 1.110 3004900200033 5.60 1.046 3004900200034 5.64 1.004 3004900200035 5.66 1.020 3004900200036 5.69 1.082 3004900200037 5.725 1.043 3004900200038 5.77 1.132 3004900200039 5.83 0.954 3004900200040 5.865 1.080 3004900200041 5.90 1.157 3004900200042 5.95 0.927 3004900200043 6.00 1.057 3004900200044 6.04 0.918 3004900200045 6.075 1.153 3004900200046 6.11 1.057 3004900200047 6.15 1.048 3004900200048 6.20 1.267 3004900200049 ENDDATA 30 0 3004900200050 ENDSUBENT 49 0 3004900299999 SUBENT 30049003 20080430 31253004900300001 BIB 2 3 3004900300002 REACTION (82-PB-0(N,TOT),,SIG) 3004900300003 HISTORY (19701202T) previously dastar-01030 3004900300004 (20080215S) Dataset was restored. 3004900300005 ENDBIB 3 0 3004900300006 COMMON 1 3 3004900300007 DATA-ERR 3004900300008 PER-CENT 3004900300009 5.1 3004900300010 ENDCOMMON 3 0 3004900300011 DATA 2 21 3004900300012 EN DATA 3004900300013 MEV B 3004900300014 5.36 6.723 3004900300015 5.40 7.659 3004900300016 5.44 7.741 3004900300017 5.47 7.521 3004900300018 5.52 6.340 3004900300019 5.56 6.747 3004900300020 5.60 5.800 3004900300021 5.64 6.936 3004900300022 5.68 6.936 3004900300023 5.725 6.243 3004900300024 5.77 7.030 3004900300025 5.83 7.358 3004900300026 5.865 7.520 3004900300027 5.90 6.146 3004900300028 5.95 6.508 3004900300029 6.00 6.097 3004900300030 6.04 6.484 3004900300031 6.075 6.364 3004900300032 6.11 6.747 3004900300033 6.15 6.146 3004900300034 6.20 6.171 3004900300035 ENDDATA 23 0 3004900300036 ENDSUBENT 35 0 3004900399999 ENDENTRY 3 0 3004999999999