ENTRY 10755 20100324 13631075500000001 SUBENT 10755001 20100324 13631075500100001 BIB 12 25 1075500100002 INSTITUTE (1USAMHG) 1075500100003 REFERENCE (J,NSE,78,44,198105) 1075500100004 (T,ENGDAHL,1978) 1075500100005 AUTHOR (J.C.Engdahl,G.F.Knoll,J.C.Robertson) 1075500100006 TITLE Absolute Measurement of the 6Li(n,alpha)3H Cross 1075500100007 Section at 23 keV 1075500100008 INC-SOURCE (PHOTO) Antimony-beryllium photoneutrons 1075500100009 SAMPLE 6LiF vapor-deposited onto Al backings; thickness about 1075500100010 100 microg/cm**2. 1075500100011 DETECTOR (TRD) Cellulose nitrate track recording detector 1075500100012 METHOD (MANGB) 1075500100013 CORRECTION Correction factors (~8%) were applied for: 1075500100014 . room scattered flux, 1075500100015 . scattered flux from structure, 1075500100016 . shape of neutron source energy spectrum. 1075500100017 ERR-ANALYS (DATA-ERR) Quadrature sum of statistical error and the 1075500100018 largest error associated with any particular 1075500100019 measurement for the integrated source yield, the 1075500100020 number of target nuclei, and geometric efficiency. 1075500100021 STATUS (APRVD) Approved by G.F.Knoll 1075500100022 HISTORY (19780724C) 1075500100023 (19790110A) Reference update. Author correction. 1075500100024 (19810522A) Reference updated 1075500100025 (20100324A) VM:Updated to new date formats,lower case. 1075500100026 BIB update. Angular distributions added. 1075500100027 ENDBIB 25 0 1075500100028 NOCOMMON 0 0 1075500100029 ENDSUBENT 28 0 1075500199999 SUBENT 10755002 20100324 13631075500200001 BIB 4 9 1075500200002 REACTION (3-LI-6(N,T)2-HE-4,,SIG) 1075500200003 ANALYSIS (INTAD) Cross section determined from the weighted sum 1075500200004 of measurements of the reaction rate at 0, 45, 90, 1075500200005 135,and 180 degrees. 1075500200006 STATUS (TABLE) Data taken from text in reference. 1075500200007 (DEP,10755003) 1075500200008 HISTORY (19780913A) Reaction corrected 1075500200009 (19790110A) Data point corrected. 1075500200010 (20100322A) BIB update. 1075500200011 ENDBIB 9 0 1075500200012 NOCOMMON 0 0 1075500200013 DATA 3 1 1075500200014 EN DATA DATA-ERR 1075500200015 KEV B B 1075500200016 22.8 0.945 0.023 1075500200017 ENDDATA 3 0 1075500200018 ENDSUBENT 17 0 1075500299999 SUBENT 10755003 20100324 13631075500300001 BIB 3 3 1075500300002 REACTION (3-LI-6(N,T)2-HE-4,,DA) 1075500300003 STATUS (TABLE) Data taken from Table I in Reference. 1075500300004 HISTORY (20100324C) VM 1075500300005 ENDBIB 3 0 1075500300006 COMMON 1 3 1075500300007 EN 1075500300008 KEV 1075500300009 22.8 1075500300010 ENDCOMMON 3 0 1075500300011 DATA 3 5 1075500300012 ANG DATA DATA-ERR 1075500300013 ADEG MB/SR MB/SR 1075500300014 0. 0.705 0.021 1075500300015 45. 0.791 0.024 1075500300016 90. 0.930 0.026 1075500300017 135. 1.128 0.033 1075500300018 180. 1.166 0.034 1075500300019 ENDDATA 7 0 1075500300020 ENDSUBENT 19 0 1075500399999 ENDENTRY 3 0 1075599999999