ENTRY 30144 20080208 31263014400000001 SUBENT 30144001 20080208 31263014400100001 BIB 14 28 3014400100002 INSTITUTE (3AULAUA) 3014400100003 REFERENCE (J,JNE/AB,18,(8),417,196408)Full info. Compared other 3014400100004 AUTHOR (J.W.Boldeman) 3014400100005 TITLE Fission spectrum averaged cross section of threshold 3014400100006 reactions (Part II). 3014400100007 FACILITY (REAC) 3014400100008 INC-SOURCE (REAC) Reactor 3014400100009 INC-SPECT Fast flux = 5.x10.**13 n/cm2/sec 3014400100010 SAMPLE Spectrographically pure metals or oxides. 3014400100011 METHOD (ACTIV) Activation 3014400100012 DETECTOR (NAICR)The absolute activities of samples were measured3014400100013 with one or more of 4 Na-I(Tl) crystal spectrometers 3014400100014 by comparison with an absolutely calibrated standard of3014400100015 the same isotope. Details and estimated accuracy in 3014400100016 J.Nucl.Energy A/B 18,417(1964). 3014400100017 .Samples were placed directly on top of the Na-I 3014400100018 crystals during counting. Position was reproducible to 3014400100019 0.05 cm. Maximum variation in sample size was 0.10 cm. 3014400100020 MONITOR (16-S-32(N,P)15-P-32,,SIG,,SPA) 3014400100021 Numerical value under stand 3014400100022 STATUS (TABLE) Data taken from J.Nucl.Energy,A/B, 18(1964)417,3014400100023 Table 3 3014400100024 HISTORY (19711216C) 3014400100025 (19790314U) KO.-Minor corrections.- 3014400100026 (20080208A) BIB section updated 3014400100027 ERR-ANALYS (DATA-ERR) includes error from the absolute counting 3014400100028 technique plus 2% error in flux determination 3014400100029 from standard cross section 3014400100030 ENDBIB 28 0 3014400100031 COMMON 3 3 3014400100032 EN-DUMMY MONIT MONIT-ERR 3014400100033 MEV MB MB 3014400100034 1.0000E+00 6.0000E+01 1.2000E+00 3014400100035 ENDCOMMON 3 0 3014400100036 ENDSUBENT 35 0 3014400199999 SUBENT 30144002 20080208 31263014400200001 BIB 4 4 3014400200002 REACTION (42-MO-95(N,P)41-NB-95,,SIG,,SPA) 3014400200003 SAMPLE Separated isotope. 3014400200004 DECAY-DATA (41-NB-95-G,35.D,DG,765.,0.99) 3014400200005 COMMENT ' Long-term irradiation ' in HIFAR reactor. 3014400200006 ENDBIB 4 0 3014400200007 NOCOMMON 0 0 3014400200008 DATA 2 1 3014400200009 DATA DATA-ERR 3014400200010 MB MB 3014400200011 1.3000E-01 2.0000E-02 3014400200012 ENDDATA 3 0 3014400200013 ENDSUBENT 12 0 3014400299999 SUBENT 30144003 20080208 31263014400300001 BIB 6 9 3014400300002 REACTION (22-TI-46(N,P)21-SC-46,,SIG,,SPA) 3014400300003 INC-SOURCE (REAC) Hollow fuel element position C4 of HIFAR reactor3014400300004 SAMPLE Natural isotopic composition 3014400300005 DECAY-DATA (21-SC-46-G,84.1D,DG,1120.,1.0) 3014400300006 COMMENT Result disagrees with that obtained with separated 3014400300007 isotope using a neutron converter. See entry*30143.006.3014400300008 Author questions purity of the separated isotope. 3014400300009 CORRECTION Data corrected for burn-up of Co-58 and Co-58m using 3014400300010 values of Hogg and Weber,report IDO-16744 (1962). 3014400300011 ENDBIB 9 0 3014400300012 NOCOMMON 0 0 3014400300013 DATA 2 1 3014400300014 DATA DATA-ERR 3014400300015 MB MB 3014400300016 8.0000E+00 6.0000E-01 3014400300017 ENDDATA 3 0 3014400300018 ENDSUBENT 17 0 3014400399999 ENDENTRY 3 0 3014499999999