ENTRY 14218 20160812 14221421800000001 SUBENT 14218001 20160812 14221421800100001 BIB 11 26 1421800100002 TITLE Total Neutron Cross Section of Water 1421800100003 AUTHOR (J.M.Neill,J.L.Russell Jr,J.R.Brown) 1421800100004 REFERENCE (J,NSE,33,265,1968) 1421800100005 REL-REF (A,,D.J.Hughes+,R,BNL-325,1958) 1421800100006 (A,11149001,E.Melkonian,J,PR,76,1744,1949) 1421800100007 (A,11150001,E.Melkonian,J,PR,76,1750,1949) 1421800100008 INSTITUTE (1USAGGA) 1421800100009 FACILITY (LINAC,1USAGGA) 1421800100010 SAMPLE The H2O samples were between two thin quartz disks. 1421800100011 The sample thicknesses were used: 0.3213+-0.0025, 1421800100012 0.7635+-0.0025, and 1.2713+-0.0025 cm. The sample 1421800100013 temperature was 23 degrees Celsius. 1421800100014 DETECTOR (BF3) 1421800100015 METHOD (TOF) 4 in. cadmium covered cube of 1 wt.% of borated 1421800100016 polyethylene that acted as a source of thermal 1421800100017 neutrons. The assembly was excited by fast neutrons 1421800100018 obtained from LINAC electron pulse on tungsten 1421800100019 target. The neutron beam was extracted through a hole 1421800100020 and collimated along 16 m flight path to a bank of 32 1421800100021 BF3 detectors. 1421800100022 ERR-ANALYS (DATA-ERR) In general, the dominant sources of error 1421800100023 in the experiment were either counting statistics or 1421800100024 uncertainty in the sample thickness. Sample 1421800100025 temperature possible variations +-3 degrees would 1421800100026 result in negligible error. 1421800100027 HISTORY (20160812C) BP 1421800100028 ENDBIB 26 0 1421800100029 COMMON 1 3 1421800100030 TEMP 1421800100031 K 1421800100032 296.0 1421800100033 ENDCOMMON 3 0 1421800100034 ENDSUBENT 33 0 1421800199999 SUBENT 14218002 20160812 14221421800200001 BIB 2 2 1421800200002 REACTION (1-H-WTR(N,TOT),,SIG) 1421800200003 STATUS (CURVE) Fig. 1, page 266. 1421800200004 ENDBIB 2 0 1421800200005 NOCOMMON 0 0 1421800200006 DATA 3 132 1421800200007 EN DATA DATA-ERR 1421800200008 EV B B 1421800200009 3.627E-03 189.669 1421800200010 3.808E-03 179.371 1421800200011 3.990E-03 175.659 7.766 1421800200012 4.194E-03 161.815 1421800200013 4.427E-03 170.431 1421800200014 4.636E-03 168.070 1421800200015 4.860E-03 163.007 1421800200016 5.200E-03 164.701 1421800200017 5.453E-03 158.456 1421800200018 5.715E-03 153.731 1421800200019 5.977E-03 155.591 1421800200020 6.324E-03 156.609 1421800200021 6.773E-03 155.600 3.712 1421800200022 7.018E-03 150.874 1421800200023 7.265E-03 149.526 1421800200024 7.700E-03 145.477 1421800200025 8.324E-03 150.211 1421800200026 8.626E-03 145.485 1421800200027 9.332E-03 148.193 1421800200028 9.557E-03 144.817 1421800200029 1.001E-02 141.105 2.026 1421800200030 1.061E-02 138.407 1421800200031 1.111E-02 135.539 1421800200032 1.176E-02 136.388 1421800200033 1.261E-02 130.482 1421800200034 1.304E-02 131.667 1421800200035 1.366E-02 129.812 1421800200036 1.463E-02 128.804 1421800200037 1.515E-02 126.273 1.519 1421800200038 1.622E-02 125.434 1421800200039 1.698E-02 123.411 1421800200040 1.799E-02 121.388 1421800200041 1.883E-02 119.872 1421800200042 1.996E-02 115.992 1421800200043 2.137E-02 115.659 1421800200044 2.213E-02 113.128 1421800200045 2.371E-02 110.431 1421800200046 2.512E-02 107.902 1421800200047 2.630E-02 106.216 1421800200048 2.786E-02 103.519 1421800200049 2.918E-02 101.495 1421800200050 3.090E-02 99.304 1421800200051 3.272E-02 98.126 1421800200052 3.427E-02 95.427 1421800200053 3.671E-02 94.081 1421800200054 3.758E-02 91.718 1421800200055 4.117E-02 90.374 1421800200056 4.312E-02 88.182 1421800200057 4.515E-02 86.496 1421800200058 4.780E-02 85.318 1421800200059 5.063E-02 83.296 1421800200060 5.423E-02 81.612 1421800200061 5.677E-02 80.940 1421800200062 5.944E-02 79.254 1421800200063 6.365E-02 78.584 1421800200064 6.590E-02 76.560 1421800200065 6.977E-02 75.382 1421800200066 7.472E-02 74.542 1421800200067 7.910E-02 74.040 1421800200068 8.374E-02 73.199 1421800200069 8.766E-02 72.358 1421800200070 9.388E-02 71.181 1421800200071 1.005E-01 70.173 1421800200072 1.076E-01 69.671 1421800200073 1.089E-01 68.152 1421800200074 1.193E-01 67.652 1421800200075 1.249E-01 66.473 1421800200076 1.338E-01 65.296 1421800200077 1.400E-01 64.455 1421800200078 1.517E-01 63.616 1421800200079 1.588E-01 62.437 1421800200080 1.681E-01 61.259 1421800200081 1.779E-01 61.432 1421800200082 1.905E-01 60.424 1421800200083 1.995E-01 59.076 1421800200084 2.136E-01 58.743 1421800200085 2.262E-01 57.396 1421800200086 2.506E-01 56.390 1421800200087 2.653E-01 55.381 1421800200088 2.841E-01 54.542 1421800200089 3.149E-01 53.198 1421800200090 3.410E-01 52.528 1421800200091 3.570E-01 51.180 1421800200092 3.867E-01 50.004 1421800200093 4.187E-01 50.347 1421800200094 4.383E-01 49.000 1421800200095 4.800E-01 49.175 1421800200096 5.082E-01 48.672 1421800200097 5.319E-01 48.000 1421800200098 5.694E-01 48.174 1421800200099 5.958E-01 48.346 1421800200100 6.451E-01 48.521 1421800200101 6.676E-01 47.848 1421800200102 7.067E-01 47.514 1421800200103 7.651E-01 47.857 1421800200104 8.008E-01 47.354 1421800200105 8.477E-01 47.189 1421800200106 9.076E-01 46.856 1421800200107 9.940E-01 46.694 1421800200108 1.064E+00 46.530 1421800200109 1.152E+00 46.198 1421800200110 1.248E+00 46.204 1421800200111 1.351E+00 46.041 1421800200112 1.463E+00 45.877 1421800200113 1.621E+00 45.716 1421800200114 1.775E+00 45.722 1421800200115 1.966E+00 45.730 1421800200116 2.128E+00 46.242 1421800200117 2.203E+00 45.062 1421800200118 2.358E+00 45.236 1421800200119 2.524E+00 45.917 1421800200120 2.642E+00 44.738 1421800200121 2.829E+00 44.743 1421800200122 2.994E+00 45.084 1421800200123 3.169E+00 45.088 1421800200124 3.431E+00 44.925 1421800200125 3.633E+00 44.085 1421800200126 3.888E+00 45.103 1421800200127 4.210E+00 45.109 1421800200128 4.559E+00 44.777 1421800200129 4.880E+00 44.951 1421800200130 5.405E+00 44.958 1421800200131 5.918E+00 45.471 1421800200132 6.338E+00 44.463 1421800200133 7.102E+00 43.964 1421800200134 7.777E+00 44.140 1421800200135 8.615E+00 43.978 1421800200136 9.762E+00 43.987 1421800200137 1.106E+01 43.827 1421800200138 1.225E+01 44.679 1421800200139 1.388E+01 43.674 1421800200140 1.609E+01 43.854 1421800200141 ENDDATA 134 0 1421800200142 ENDSUBENT 141 0 1421800299999 ENDENTRY 2 0 1421899999999