ENTRY 13123 19880223 00001312300000001 SUBENT 13123001 19880223 00001312300100001 BIB 15 23 1312300100002 INSTITUTE (1USALAS) 1312300100003 REFERENCE (J,NP/A,468,189,8706) 1312300100004 AUTHOR (D.LAL,K.NISHIZUMI,R.C.REEDY,M.SUTER,W.WOEFLI) 1312300100005 TITLE AN ACCURATE MEASUREMENT OF THE 10B(N,P)10BE CROSS 1312300100006 SECTION AT THERMAL ENERGIES 1312300100007 FACILITY (REAC) OMEGA WEST REACTOR 1312300100008 INC-SOURCE (THCOL) 1312300100009 INC-SPECT CADMIUM RATIOS OF 9 AND 5 WERE DETERMINED FOR 1312300100010 THERMAL FLUENCE AND FLUX OF MEV NEUTRONS, DETERMINED 11312300100011 FROM 54MN ACTIVITY, WAS 0.001 OF THERMAL NEUTRON FLU 11312300100012 METHOD (CHSEP) CHEMICAL SEPARATION OF BE AFTER ADDING BR 1312300100013 CARRIER 1312300100014 DETECTOR TANDEM ACCELERATOR MASS SPECTROMETER 1312300100015 SAMPLE ULTRA-PURE ORTHOBORIC ACID IN QUARTZ AMPOULES WITH 1312300100016 0.2 MG B/ML AND 0.1 MG B/ML CONCENTRATION. 11312300100017 MONITOR (26-FE-58(N,G)26-FE-59,,SIG) 1312300100018 ERR-ANALYS STATISTICAL UNCERTAINTY, UNCERTAINTIES IN ESTIMATION 1312300100019 OF THE NEUTRON FLUX AND UNCERTAINTIES DUE TO 11312300100020 BACKGROUND CORRECTIONS 1312300100021 CORRECTION NEUTRON SELF ABSORPTION ESTIMATED TO BE 1% IN FIRST 1312300100022 SAMPLE AND 0.5% IN SECOND SAMPLE 1312300100023 STATUS (APRVD) R.C.REEDY, 88/2/2 1312300100024 HISTORY (871118C) 1312300100025 ENDBIB 23 0 1312300100026 NOCOMMON 0 0 1312300100027 ENDSUBENT 26 0 1312300199999 SUBENT 13123002 19871228 00001312300200001 BIB 1 1 1312300200002 REACTION (5-B-10(N,P)4-BE-10,,SIG,,MXW) 1312300200003 ENDBIB 1 0 1312300200004 NOCOMMON 0 0 1312300200005 DATA 5 1 1312300200006 EN-DUMMY DATA DATA-ERR MONIT MONIT-ERR 1312300200007 EV MB MB B B 1312300200008 .0253 6.4 0.5 1.31 0.3 1312300200009 ENDDATA 3 0 1312300200010 ENDSUBENT 9 0 1312300299999 ENDENTRY 2 0 1312399999999