ENTRY 40409 20110810 41534040900000001 SUBENT 40409001 20110810 41534040900100001 BIB 13 36 4040900100002 INSTITUTE (4ZZZDUB) 4040900100003 COMMENT Information about institute is absent in the article. 4040900100004 REFERENCE (C,73KIEV,2,160,197305) 4040900100005 AUTHOR (I.Kvitek,Z.Kosina,Ya.Bishoph,Z.Dlougi,Yu.P.Popov) 4040900100006 TITLE Alpha-energy-spectrum study from the reaction 4040900100007 Nd-143(N,ALPHA)Ce-140 on thermal neutrons 4040900100008 INC-SOURCE (REAC) WWR-S . 4040900100009 INC-SPECT Reactor spectrum 1.E+8 n/sec/cm**2. 4040900100010 Cd ratio about 5.5 . 4040900100011 SAMPLE Oxide, Nd-143 enrichment 83.2 %, thickness 6 4040900100012 micrometers, area 5*5 cm**2, on Al backing of 6 microm4040900100013 METHOD (EDE) Measurement during 355 hr with two different 4040900100014 samples at 4 MW reactor power. 4040900100015 Background was measured by Cd filter in neutron beam 4040900100016 during 90 hr. 4040900100017 Measurement during 760 hr at 2 MW reactor power with 4040900100018 different E-detector. 4040900100019 DETECTOR (TELES,SIBAR) Two silicon semiconductor detectors: 4040900100020 deltaE detector of 13 microm thickness, 1 cm**2 area; 4040900100021 E detector of barrier thickness about 100 microm, 4040900100022 0.5 or 1 cm**2 area. 4040900100023 Energy calibration by 4040900100024 - Am-241 alpha-source (5.48 MeV), energy resolution 4040900100025 85 keV; 4040900100026 - monitor reaction; 4040900100027 - n,alpha reaction on boron admixture in sample. 4040900100028 EN-SEC (E,A) 4040900100029 CORRECTION For contribution of high resonances < 5 %. 4040900100030 HISTORY (19790903C) Compiled in the center 4040900100031 (19840210U) MONIT-REF excluded 4040900100032 (20110810A) M.M. Subent 004 : reaction coding was moved4040900100033 in proper position. 4040900100034 Upper -> lower case correction. 4040900100035 Dates were corrected for 4-digits year. 4040900100036 BIB, COMMON information was added. 4040900100037 COMMENT was added. 4040900100038 ENDBIB 36 0 4040900100039 COMMON 1 3 4040900100040 EN-DUMMY 4040900100041 EV 4040900100042 2.5300E-02 4040900100043 ENDCOMMON 3 0 4040900100044 ENDSUBENT 43 0 4040900199999 SUBENT 40409002 20110810 41534040900200001 BIB 5 8 4040900200002 REACTION (60-ND-143(N,A)58-CE-140,PAR,SIG,,MXW) For specific 4040900200003 energy of alphas 4040900200004 MONITOR (60-ND-143(N,A)58-CE-140,PAR,SIG) For E=9.43 MeV . 4040900200005 FWHM of 9.43 MeV peak - 130 keV in this measurement. 4040900200006 MONIT-REF (12057001,N.S.Oakey+,J,PL/B,26,662,1968) 4040900200007 ERR-ANALYS (DATA-ERR) Monitor error is not included. 4040900200008 STATUS (TABLE) Table 1 of C,73KIEV,2,160,1973. 4040900200009 (SPSDD,30421002) Superseded by newer re-measured data. 4040900200010 ENDBIB 8 0 4040900200011 COMMON 2 3 4040900200012 MONIT E-NRM 4040900200013 MB MEV 4040900200014 21.28 9.43 4040900200015 ENDCOMMON 3 0 4040900200016 DATA 5 3 4040900200017 E E-MIN E-MAX DATA DATA-ERR 4040900200018 MEV MEV MEV MB MB 4040900200019 7.9000E+00 1.9000E-01 3.5000E-02 4040900200020 7.6000E+00 3.7000E-01 7.0000E-02 4040900200021 7.0000E+00 7.2000E+00 1.3000E-01 6.0000E-02 4040900200022 ENDDATA 5 0 4040900200023 ENDSUBENT 22 0 4040900299999 SUBENT 40409003 20110810 41534040900300001 BIB 6 9 4040900300002 REACTION (60-ND-143(N,A)58-CE-140,PAR,SIG,G,MXW) 4040900300003 MONITOR (60-ND-143(N,A)58-CE-140,PAR,SIG) For E=9.43 MeV . 4040900300004 FWHM of 9.43 MeV peak - 130 keV in this measurement. 4040900300005 MONIT-REF (12057001,N.S.Oakey+,J,PL/B,26,662,1968) 4040900300006 REL-REF (D,12057002,N.S.Oakey+,J,PL/B,26,662,1968) 4040900300007 Three times higher than data of N.S.Oakey+ . 4040900300008 ERR-ANALYS (DATA-ERR) Monitor error is not included. 4040900300009 STATUS (TABLE) Table 1 of C,73KIEV,2,160,1973. 4040900300010 (SPSDD,30421003) Superseded by newer re-measured data. 4040900300011 ENDBIB 9 0 4040900300012 COMMON 2 3 4040900300013 MONIT E-NRM 4040900300014 MB MEV 4040900300015 21.28 9.43 4040900300016 ENDCOMMON 3 0 4040900300017 DATA 4 1 4040900300018 E E-RSL-FW DATA DATA-ERR 4040900300019 MEV MEV MB MB 4040900300020 8.6000E+00 0.77 0.90 0.10 4040900300021 ENDDATA 3 0 4040900300022 ENDSUBENT 21 0 4040900399999 SUBENT 40409004 20110810 41534040900400001 BIB 3 7 4040900400002 REACTION (60-ND-143(N,A)58-CE-140,,DE,,MXW/RAW) 4040900400003 Energy spectrum of alpha-particles is given as counts.4040900400004 CORRECTION Alpha-background (normalized in 5.5-6.7 energy range) 4040900400005 due to Al(N,A) reaction was subtracted. 4040900400006 STATUS (UNOBT) Data given on Fig.3 of C,73KIEV,2,160,1973. 4040900400007 Numerical data are not available 4040900400008 (SPSDD,30277002) Superseded by newer re-measured data. 4040900400009 ENDBIB 7 0 4040900400010 NOCOMMON 0 0 4040900400011 NODATA 0 0 4040900400012 ENDSUBENT 11 0 4040900499999 ENDENTRY 4 0 4040999999999