ENTRY 12507 20180818 14431250700000001 SUBENT 12507001 20180818 14431250700100001 BIB 7 14 1250700100002 INSTITUTE (1USACOL,1USABNL) 1250700100003 REFERENCE (J,NSE,11,65,1961) 1250700100004 AUTHOR (G.J.Safford,W.W.Havens Jr) 1250700100005 TITLE A precision measurement of the total cross section of 1250700100006 Pu239 between 0.00291 and 0.1 eV. 1250700100007 FACILITY (REAC,1USABNL) 1250700100008 (SPECC,1USABNL) Columbia Univ. neutron crystal 1250700100009 spectrometer at BNL 1250700100010 METHOD (TRN) 1250700100011 HISTORY (19760804T) Translated from SCISRS 1250700100012 (19830809A) Converted to reaction formalism 1250700100013 (20180730A) OS. REACTION in sub.3 corrected. BIB 1250700100014 information improved, converted to lower and upper 1250700100015 case. 1250700100016 ENDBIB 14 0 1250700100017 NOCOMMON 0 0 1250700100018 ENDSUBENT 17 0 1250700199999 SUBENT 12507002 20180818 14431250700200001 BIB 4 9 1250700200002 REACTION (94-PU-239(N,TOT),,SIG) 1250700200003 SAMPLE Alloy of Pu and Al rolled into metallic foil containing1250700200004 1.492 +/- 0.001 gm of Pu and 0.015 +/- 0.001 gm of Al. 1250700200005 (94-PU-239,ENR=0.9982) 1250700200006 (94-PU-240,ENR=0.0015) 1250700200007 (94-PU-241,ENR=0.0003) 1250700200008 ERR-ANALYS (DATA-ERR) No details given but authors claim that 1250700200009 systematic errors should be negligible. 1250700200010 STATUS (SCSRS) 1250700200011 ENDBIB 9 0 1250700200012 NOCOMMON 0 0 1250700200013 DATA 3 17 1250700200014 EN DATA DATA-ERR 1250700200015 MEV B B 1250700200016 2.91 -09 2.838 +03 2.2 +01 1250700200017 1.855 -08 1.169 +03 9. +00 1250700200018 2.53 -08 1.018 +03 8. +00 1250700200019 3.0 -08 9.457 +02 7.3 +00 1250700200020 3.5 -08 8.905 +02 6.8 +00 1250700200021 3.75 -08 8.651 +02 6.7 +00 1250700200022 4.25 -08 8.265 +02 6.4 +00 1250700200023 4.50 -08 8.117 +02 6.3 +00 1250700200024 5.00 -08 7.828 +02 6.0 +00 1250700200025 5.50 -08 7.625 +02 5.9 +00 1250700200026 6.00 -08 7.407 +02 5.7 +00 1250700200027 6.50 -08 7.270 +02 5.6 +00 1250700200028 6.765 -08 7.234 +02 5.6 +00 1250700200029 7.0 -08 7.169 +02 5.5 +00 1250700200030 7.25 -08 7.141 +02 5.6 +00 1250700200031 8.18 -08 7.016 +02 5.5 +00 1250700200032 1.00 -07 6.995 +02 5.4 +00 1250700200033 ENDDATA 19 0 1250700200034 ENDSUBENT 33 0 1250700299999 SUBENT 12507003 20180818 14431250700300001 BIB 4 5 1250700300002 REACTION (94-PU-239(N,ABS),,SIG,,,DERIV) 1250700300003 ANALYSIS From total, assuming scattering = 11b. 1250700300004 STATUS (DEP,12507002) 1250700300005 (TABLE) Table I, Nucl.Sci.Eng.11,65 1250700300006 HISTORY (20180730A) REACTION SF9 added 1250700300007 ENDBIB 5 0 1250700300008 NOCOMMON 0 0 1250700300009 DATA 2 16 1250700300010 EN DATA 1250700300011 MEV B 1250700300012 2.91 -09 2.827 +03 1250700300013 2.53 -08 1.007 +03 1250700300014 3.0 -08 9.437 +02 1250700300015 3.5 -08 8.795 +02 1250700300016 3.75 -08 8.541 +02 1250700300017 4.25 -08 8.155 +02 1250700300018 4.5 -08 8.007 +02 1250700300019 5. -08 7.718 +02 1250700300020 5.5 -08 7.515 +02 1250700300021 6. -08 7.297 +02 1250700300022 6.5 -08 7.160 +02 1250700300023 6.77 -08 7.124 +02 1250700300024 7. -08 7.059 +02 1250700300025 7.25 -08 7.031 +02 1250700300026 8.18 -08 6.906 +02 1250700300027 1.0 -07 6.885 +02 1250700300028 ENDDATA 18 0 1250700300029 ENDSUBENT 28 0 1250700399999 ENDENTRY 3 0 1250799999999