ENTRY 20108 19830913 00002010800000001 SUBENT 20108001 19830913 00002010800100001 BIB 17 31 2010800100002 INSTITUTE (2NORKJL) 2010800100003 REFERENCE (J,RCA,9,47,6805) 2010800100004 AUTHOR (O.JOHANSEN, E.STEINNES) 2010800100005 TITLE -REACTOR CROSS-SECTION OF THE REACTION 2010800100006 K-41(N,ALPHA)CL-38 AND ITS INTERFERENCE IN 2010800100007 ACTIVATION ANALYSIS.- 2010800100008 FACILITY (REAC ) JEEP I REACTOR. 2010800100009 INC-SOURCE (REAC ) JEEP I REACTOR, CENTRE OF ISOTOPIC CHANNEL, 2010800100010 .THERMAL FLUX DENSITY = 2.5E+12 NEUTRONS/CM-SQ/SEC, 2010800100011 .FAST FLUX DENSITY = 1.5E+11 NEUTRONS/CM-SQ/SEC. 2010800100012 INC-SPECT .THE FAST NEUTRON DISTRIBUTION IS ASSUMED TO BE SIMILAR2010800100013 TO A PURE FISSION SPECTRUM. THIS SEEMS TO BE TRUE AT 2010800100014 LEAST FOR ENERGIES ABOVE 4 MEV, WHICH IS ABOUT THE 2010800100015 EFFECTIVE THRESHOLD OF THE REACTIONS STUDIED. 2010800100016 SAMPLE ABOUT 300 MILLIG. K(2)-C-O(3). 2010800100017 METHOD (ACTIV) ACTIVATION, IRRADIATED DURING 30 MIN. 2010800100018 (CHSEP) RADIOCHEMICAL SEPARATION. 2010800100019 DETECTOR (NAICR) NAI(TL)-CRYSTAL, MULTICHANNEL ANALYZER. 2010800100020 ANALYSIS .PEAK AREA CALCULATIONS. 2010800100021 MONITOR (13-AL-27(N,A)11-NA-24,,SIG,,SPA) 2010800100022 FISSION SPECTRUM AVERAGED 2010800100023 CROSS-SECTION IS 0.60 MILLIBARN. 2010800100024 COMMENT .EFFECTIVE THRESHOLD GREATER THAN 4 MEV FOR 2010800100025 INVESTIGATED REACTION AS WELL AS MONITOR REACTION. 2010800100026 STATUS DATA FROM PUBLICATION. 2010800100027 (APRVD) DATA AND COMMENT APPROVED BY THE AUTHORS. 2010800100028 HISTORY (701105C) 2010800100029 (710908E) 2010800100030 CORRECTION .CONTRIBUTION FROM CL-37(N,GAMMA)CL-38 SHOWN TO BE 2010800100031 INSIGNIFICANT. 2010800100032 ERR-ANALYS .STANDARD DEVIATION QUOTED. 2010800100033 ENDBIB 31 0 2010800100034 NOCOMMON 0 0 2010800100035 ENDSUBENT 34 0 2010800199999 SUBENT 20108002 19830913 00002010800200001 BIB 3 4 2010800200002 REACTION (19-K-41(N,A)17-CL-38,,SIG,,SPA) 2010800200003 PART-DET (DG ) 2.15 MEV DECAY GAMMA. 2010800200004 HISTORY (701105C) 2010800200005 (710908E) 2010800200006 ENDBIB 4 0 2010800200007 NOCOMMON 0 0 2010800200008 DATA 4 1 2010800200009 EN-DUMMY HL DATA DATA-ERR 2010800200010 MEV MIN B B 2010800200011 1.0000E+00 3.7200E+01 6.8000E-04 5.0000E-05 2010800200012 ENDDATA 3 0 2010800200013 ENDSUBENT 12 0 2010800299999 ENDENTRY 2 0 2010899999999