ENTRY 40578 20091127 41484057800000001 SUBENT 40578001 20091127 41484057800100001 BIB 13 47 4057800100002 INSTITUTE (4UKRKGU) 4057800100003 (3SLKSLO) S.Glavach= S.Hlavac 4057800100004 REFERENCE (J,YF,31,(5),1121,198005) 4057800100005 (J,SNP,31,(5),579,1980) 4057800100006 AUTHOR (S.Hlavac, A.P.Degtyarev, G.A.Prokopec) 4057800100007 TITLE Gamma-decay of states with the maximum excitation 4057800100008 at the interaction of 14.6-MeV neutrons with Fe-56 4057800100009 nucleus . 4057800100010 INC-SOURCE (D-T) 4057800100011 FACILITY (CCW,4UKRKGU) 4057800100012 SAMPLE Hollow sphere,8 cm diameter, 1 cm wall thickness, 4057800100013 natural iron . 91.6 % Fe-56, 2.2% Fe-57. 4057800100014 Thick sample - hollow sphere of 10 cm diameter, 2 cm 4057800100015 wall thickness. 4057800100016 METHOD (COINC) Neutron-gamma coincidence 4057800100017 Spectra of Ge(Li) detector corresponding to prompt 4057800100018 gamma-rays in coincidence with neutrons whose time of 4057800100019 flight fell in energy range 0.4< En'<1 MeV . 4057800100020 TOF spectra of neutron detector in coincidence with 4057800100021 total-absorption peak from prompt gamma-rays 4057800100022 Eg=846.7 keV in Ge(Li) detector. 4057800100023 (TOF) 30 cm and 50 cm flight paths. 4057800100024 DETECTOR (COIN,GELI,STANK) N-gamma 4057800100025 Ge(Li) detector - for gamma, NE213 liquid scintillator4057800100026 ( 12 cm diameter, 7 cm thick) -for neutrons detection.4057800100027 (SIBAR) Silicon surface-barrier detector for alphas of4057800100028 accompanying neutron-producing reaction t(d,n)He-4 . 4057800100029 ASSUMED (ASSUM,26-FE-57(N,2N)26-FE-56,,SIG) From S.Pearlstein. 4057800100030 REL-REF (N,,S.Pearlstein,J,ND/A,3,327,1967) 4057800100031 (N,40088001,B.E.Leshchenko+,J,YF,15,(1),10,1972) 4057800100032 (N,,A.A.Luk'yanov+,J,YF,21,67,1975) 4057800100033 C-S for elastic scattering,direct excitation of first 4057800100034 2+ Fe-56 level, inelastic scattering in the continuum. 4057800100035 (N,,V.I.Popov+,R,YK-14,113,1974) Monte Carlo program. 4057800100036 CORRECTION For background. 4057800100037 For contribution of Fe-57(n,2n) reaction in 846.7 keV 4057800100038 gamma yield. 4057800100039 Calculations of attenuation of neutron fluxes and for 4057800100040 the contribution of multiple processes to neutron 4057800100041 spectra - by Monte Carlo method. 4057800100042 HISTORY (19840619C) 4057800100043 (20091127A) MONIT-REF information was added in 4057800100044 Sub.002,003. 4057800100045 Author's name was corrected: S.Glavach -> S.Hlavac 4057800100046 according to comment of S.Hlavac 20.11.2009. 4057800100047 Free text was corrected to be human-readable. 4057800100048 Dates were corrected for 4-digits year. 4057800100049 ENDBIB 47 0 4057800100050 COMMON 2 3 4057800100051 EN ASSUM 4057800100052 MEV MB 4057800100053 1.4600E+01 850. 4057800100054 ENDCOMMON 3 0 4057800100055 ENDSUBENT 54 0 4057800199999 SUBENT 40578002 20091127 41484057800200001 BIB 5 8 4057800200002 REACTION 1(26-FE-56(N,INL)26-FE-56,,DE) Thin sample 4057800200003 2(26-FE-56(N,INL)26-FE-56,,DE) For thick sample 4057800200004 MONITOR ((MONIT)26-FE-56(N,2N)26-FE-55,PAR,SIG,G) 4057800200005 MONIT-REF (30572005,S.Hlavac+,C,79SMOLENIC,6,395,197906) 4057800200006 (40575005,A.P.Degtyarev+,C,77KIEV,2,3,1977) 4057800200007 STATUS (TABLE) Text of J,SNP,31,(5),579,1980 page 581. 4057800200008 HISTORY (20091127A) MONITOR was corrected: 4057800200009 ",,SPC" -> ",PAR,SIG,G" . 4057800200010 ENDBIB 8 0 4057800200011 COMMON 3 3 4057800200012 E-NRM MONIT MONIT-ERR 4057800200013 KEV MB MB 4057800200014 9.3160E+02 81. 6. 4057800200015 ENDCOMMON 3 0 4057800200016 DATA 4 1 4057800200017 E-MIN E-MAX DATA 1DATA 2 4057800200018 MEV MEV MB/MEV MB/MEV 4057800200019 4.0000E-01 1.0000E+00 5.6000E+01 6.0000E+01 4057800200020 ENDDATA 3 0 4057800200021 ENDSUBENT 20 0 4057800299999 SUBENT 40578003 20091127 41484057800300001 BIB 6 11 4057800300002 REACTION (26-FE-56(N,INL)26-FE-56,PAR,SIG) 4057800300003 MONITOR (26-FE-56(N,INL)26-FE-56,,DE) For 0.3 - 1.3 MeV 4057800300004 MONIT-REF (40578002,S.Hlavac+,J,YF,31,(5),1121,1980) 4057800300005 STATUS (COREL,30572003) 30572003 is prelim. for 40578.003. 4057800300006 (TABLE) Text of J,SNP,31,(5),579,1980 page 581. 4057800300007 ERR-ANALYS (DATA-ERR) Errors are statistical and due to standard 4057800300008 cross sections. 4057800300009 HISTORY (20091112A) COREL in STATUS according to comment of 4057800300010 S.Hlavac 20.11.2009. 4057800300011 STATUS and ERR-ANALYS were added. 4057800300012 MONIT was moved from COMMON into DATA block. 4057800300013 ENDBIB 11 0 4057800300014 NOCOMMON 0 0 4057800300015 DATA 5 3 4057800300016 E-MIN E-MAX DATA DATA-ERR MONIT 4057800300017 MEV MEV MB MB MB/SR 4057800300018 3.0000E-01 1.1000E+00 4.6000E+01 2.4000E+01 57. 4057800300019 1.5000E+00 9.0000E+00 4.2100E+02 5.5000E+01 4057800300020 9.0000E+00 1.5000E+01 1.8800E+02 3.3000E+01 4057800300021 ENDDATA 5 0 4057800300022 ENDSUBENT 21 0 4057800399999 SUBENT 40578004 20091127 41484057800400001 BIB 2 2 4057800400002 REACTION (26-FE-0(N,INL)26-FE-0,PAR,SIG,G) Gamma cross-section 4057800400003 STATUS Text of J,SNP,31,(5),579,1980 page 581. 4057800400004 ENDBIB 2 0 4057800400005 NOCOMMON 0 0 4057800400006 DATA 3 1 4057800400007 E DATA DATA-ERR 4057800400008 KEV MB MB 4057800400009 8.4670E+02 6.3900E+02 7.0000E+01 4057800400010 ENDDATA 3 0 4057800400011 ENDSUBENT 10 0 4057800499999 SUBENT 40578005 20091127 41484057800500001 BIB 4 6 4057800500002 REACTION (26-FE-56(N,INL)26-FE-56,PAR,SIG,G) Gamma gross-section4057800500003 EN-SEC (E,G) 4057800500004 STATUS (COREL,30572004) 30572004 is prelim. for 40578.005. 4057800500005 Text of J,SNP,31,(5),579,1980 page 581. 4057800500006 HISTORY (20091112A) COREL in STATUS according to comment of 4057800500007 S.Hlavac 20.11.2009. 4057800500008 ENDBIB 6 0 4057800500009 NOCOMMON 0 0 4057800500010 DATA 3 1 4057800500011 E DATA DATA-ERR 4057800500012 KEV MB MB 4057800500013 8.4670E+02 6.7700E+02 7.7000E+01 4057800500014 ENDDATA 3 0 4057800500015 ENDSUBENT 14 0 4057800599999 ENDENTRY 5 0 4057899999999