ENTRY 21541 19860325 00002154100000001 SUBENT 21541001 19860325 00002154100100001 BIB 12 25 2154100100002 INSTITUTE (2UK HAR) 2154100100003 REFERENCE (P,NRDC-107,1,580501) 2154100100004 AUTHOR (S.J.COCKING,V.COWELL,N.LARGE,J.NEEDHAM,K.NICHOLSON, 2154100100005 N.J.PATTENDEN) 2154100100006 TITLE -THE NEUTRON TOTAL CROSS SECTION OF THE FISSION 2154100100007 PRODUCT CAESIUM.- 2154100100008 FACILITY (CHOPF) FAST CHOPPER AT B.E.P.O. REACTOR. 2154100100009 INC-SOURCE (REAC ) REACTOR B.E.P.O. 2154100100010 SAMPLE .NEUTRAL AQUEOUS SOLUTION OF CS-SULPHATE MADE 2154100100011 AVAILALBLE BY THE RADIOCHEMICAL CENTRE, AMERSHAM, 2154100100012 CONTAINING ABOUT 200 MG CS-SULPHATE, WITH A 2154100100013 BETA-GAMMA ACTIVITY OF 4 CURIE. 4 PERC IMPURITIES 2154100100014 NA- AND RB-SULPHATE. ISOTOPIC COMPOSITION 2154100100015 - CS-133 38.94 PERC 2154100100016 - CS-134 0.02 PERC 2154100100017 - CS-135 29.60 PERC 2154100100018 - CS-137 31.44 PERC. 2154100100019 METHOD (TOF ) TIME-OF-FLIGHT, TRANSMISSION MEASUREMENT. 2154100100020 DETECTOR .NO DETAILS GIVEN. 2154100100021 STATUS .TEXT, NRDC-107. 2154100100022 HISTORY (800512C) G.C. 2154100100023 (800603E) 2154100100024 (860121U) AUTHORS ADDED 2154100100025 (860210E) 2154100100026 ERR-ANALYS .NO DETAILS. 2154100100027 ENDBIB 25 0 2154100100028 NOCOMMON 0 0 2154100100029 ENDSUBENT 28 0 2154100199999 SUBENT 21541002 19800603 00002154100200001 BIB 4 6 2154100200002 REACTION (55-CS-135(N,TOT),,SIG) 2154100200003 ASSUMED (ASSUM1,55-CS-133(N,TOT),,SIG) 2154100200004 (ASSUM2,55-CS-137(N,TOT),,SIG) 2154100200005 STATUS .TEXT,NRDC-107. 2154100200006 HISTORY (800512C) G.C. 2154100200007 (800603E) 2154100200008 ENDBIB 6 0 2154100200009 NOCOMMON 0 0 2154100200010 DATA 5 1 2154100200011 EN ASSUM1 ASSUM1-ERR ASSUM2-MAX DATA-MAX 2154100200012 EV B B B B 2154100200013 2.5300E-02 2.9000E+01 1.5000E+00 2.0000E+00 2.0000E+01 2154100200014 ENDDATA 3 0 2154100200015 ENDSUBENT 14 0 2154100299999 ENDENTRY 2 0 2154199999999