ENTRY 21404 19801105 00002140400000001 SUBENT 21404001 19801105 00002140400100001 BIB 14 23 2140400100002 INSTITUTE (2ITYPAV) 2140400100003 REFERENCE (J,EN,14,541,6709) 2140400100004 AUTHOR (E.ORVINI,V.MAXIA) 2140400100005 TITLE -THERMAL NEUTRON CAPTURE CROSS SECTION OF SB-121 AND 2140400100006 SB-123 -. 2140400100007 FACILITY (REAC ) TRIGA MARK II LENA REACTOR. 2140400100008 INC-SOURCE (THCOL) THERMAL COLUMN. 2140400100009 INC-SPECT MAXWELLIAN THERMAL SPECTRUM. 2140400100010 SAMPLE .NATURAL ANTIMONY METAL AND OXIDE SAMPLES. 2140400100011 METHOD (ACTIV) ACTIVATION. 2140400100012 DETECTOR (COIN,NAICR,PROPC) BETA GAMMA COINCIDENCE IN 4 PI 2140400100013 GEOMETRY. 2140400100014 MONITOR (27-CO-59(N,G)27-CO-60-G,,SIG) VALUE TAKEN AS 38 B 2140400100015 (79-AU-197(N,G)79-AU-198-G,,SIG) VALUE 98.8 B 2140400100016 STATUS .TEXT, PAGE 543. 2140400100017 HISTORY (800227C) 2140400100018 (800303E) 2140400100019 ERR-ANALYS .ERROR QUOTED ASSUMES A 2PERCENT STATISTICAL 2140400100020 CONTRIBUTION, 1.6 PERCENT FROM THERMAL NEUTRON 2140400100021 FLUX, AND 3 PERCENT ON MEASURED CROSS SECTIONS, 2140400100022 GIVING A TOTAL ERROR OF ABOUT 4 PERCENT. 2140400100023 QUOTER ERROR DOES NOT INCLUDE UNCERTAINTIES IN THE 2140400100024 NUCLEAR DECAY PARAMETERS OF SB OR MONITOR NUCLEI. 2140400100025 ENDBIB 23 0 2140400100026 COMMON 3 3 2140400100027 EN-DUMMY MONIT1 MONIT2 2140400100028 EV B B 2140400100029 2.5300E-02 3.8000E+01 9.8800E+01 2140400100030 ENDCOMMON 3 0 2140400100031 ENDSUBENT 30 0 2140400199999 SUBENT 21404002 19800303 00002140400200001 BIB 3 4 2140400200002 REACTION (51-SB-121(N,G)51-SB-122-G,,SIG,,MXW) CROSS SECTION. 2140400200003 DECAY-DATA (51-SB-122-G,2.8D,DG,560.,1.0) ASSUMED ISOTOPIC 2140400200004 ABUNDANCE OF SB-121 WAS 57.25 PERCENT. 2140400200005 STATUS .TEXT, PAGE 543. 2140400200006 ENDBIB 4 0 2140400200007 NOCOMMON 0 0 2140400200008 DATA 2 1 2140400200009 DATA DATA-ERR 2140400200010 B B 2140400200011 6.1000E+00 2.5000E-01 2140400200012 ENDDATA 3 0 2140400200013 ENDSUBENT 12 0 2140400299999 SUBENT 21404003 19800303 00002140400300001 BIB 3 4 2140400300002 REACTION (51-SB-123(N,G)51-SB-124-G,,SIG,,MXW) CROSS SECTION. 2140400300003 DECAY-DATA (51-SB-124-G,60.D,DG,600.,1.0) ASSUMED ISOTOPIC 2140400300004 ABUNDANCE OF SB-123 WAS 42.75 PERCENT. 2140400300005 STATUS .TEXT, PAGE 543. 2140400300006 ENDBIB 4 0 2140400300007 NOCOMMON 0 0 2140400300008 DATA 2 1 2140400300009 DATA DATA-ERR 2140400300010 B B 2140400300011 4.0300E+00 1.6000E-01 2140400300012 ENDDATA 3 0 2140400300013 ENDSUBENT 12 0 2140400399999 ENDENTRY 3 0 2140499999999