ENTRY 22643 20220216 23102264300000001 SUBENT 22643001 20220216 23102264300100001 BIB 14 38 2264300100002 TITLE Measurement of neutron inelastic scattering 2264300100003 cross-section for the first level of 238U 2264300100004 in hundreds of keV range 2264300100005 AUTHOR (T.Miura,M.Baba,M.Ibaraki,T.Sanami,Than Win, 2264300100006 Y.Hirasawa,N.Hirakawa,S.Matsuyama) 2264300100007 INSTITUTE (2JPNTOH) Dept of Quantum Science and Energy 2264300100008 Engineering 2264300100009 REFERENCE (J,ANE,27,625,2000) Main reference, data are given 2264300100010 ((S,JAERI-C-98-003,139,1998)= 2264300100011 (S,INDC(JPN)-180,139,1998)) 2264300100012 FACILITY (DYNAM,2JPNTOH) 4.5 MV Dynamitron Facility 2264300100013 METHOD (TOF) Flight base is 4 - 6 m 2264300100014 INC-SOURCE (P-LI7) Proton beam is 1.5 nsec duration, 1 MHz 2264300100015 repetition rate, beam current 2-3 uA 2264300100016 INC-SPECT Lithium target was made thin to make energy spread 2264300100017 less than 10 KeV 2264300100018 MONITOR (6-C-12(N,EL)6-C-12,,SIG) 2264300100019 (82-PB-0(N,EL)82-PB-0,,DA) 2264300100020 SAMPLE Sample is metallic cylinder of elemental uranium, 2264300100021 2 cm diameter, 5 cm long, encased in 0.5 mm thick 2264300100022 aluminium can 2264300100023 Carbon and lead samples are of the same dimensions 2264300100024 DETECTOR (SCIN) NE213 liquid scintillation detector 12.5 cm 2264300100025 diameter, 5 cm thick coupled to a low-noise 2264300100026 photo-multiplier tube 2264300100027 Second NE213 detector 5.0*5.0 cm viewed directly 2264300100028 The target at around 30 degrees to provide run-to-run 2264300100029 normalization 2264300100030 ERR-ANALYS (ERR-T) Total error 2264300100031 (ERR-S,5.,20.) Counting statistics error 2264300100032 (ERR-3) Detector efficiency error 2264300100033 (ERR-4) Energy range of peak integration error 2264300100034 (ERR-5) Error of correction of the sample size effect2264300100035 STATUS (TABLE) Table 1 of Annals of Nucl.En.,27(2000)625 2264300100036 HISTORY (20010922C) + + Compiled by S.M. + + 2264300100037 (20010922U) Last checking has been done. 2264300100038 (20220216U) SD: Year of the JAERI-C-98-003,139 ref. 2264300100039 updated (1997 -> 1998). ERR-ANALYS updated. 2264300100040 ENDBIB 38 0 2264300100041 COMMON 4 3 2264300100042 EN-RSL ERR-3 ERR-4 ERR-5 2264300100043 KEV PER-CENT PER-CENT PER-CENT 2264300100044 10. 5. 3. 10. 2264300100045 ENDCOMMON 3 0 2264300100046 ENDSUBENT 45 0 2264300199999 SUBENT 22643002 20010922 00002264300200001 BIB 3 4 2264300200002 REACTION (92-U-238(N,INL)92-U-238,PAR,DA) 2264300200003 EN-SEC (E-LVL,92-U-238) 2264300200004 FLAG (1.) Present-1 Analysis, not Specified 2264300200005 (2.) Present-2 Analysis, not Specified 2264300200006 ENDBIB 4 0 2264300200007 COMMON 2 3 2264300200008 E-LVL ANG 2264300200009 KEV ADEG 2264300200010 44.9 120. 2264300200011 ENDCOMMON 3 0 2264300200012 DATA 4 7 2264300200013 EN DATA ERR-T FLAG 2264300200014 KEV MB/SR MB/SR NO-DIM 2264300200015 340. 108. 16. 2. 2264300200016 400. 106. 22. 1. 2264300200017 400. 100. 8. 2. 2264300200018 465. 106. 10. 1. 2264300200019 550. 116. 7. 1. 2264300200020 700. 105. 27. 1. 2264300200021 855. 109. 18. 1. 2264300200022 ENDDATA 9 0 2264300200023 ENDSUBENT 22 0 2264300299999 SUBENT 22643003 20010922 00002264300300001 BIB 5 7 2264300300002 REACTION (92-U-238(N,INL)92-U-238,PAR,SIG) 2264300300003 EN-SEC (E-LVL,92-U-238) 2264300300004 ANALYSIS (INTAD) Measured at 120 Deg, Integrated Using 2264300300005 Angular Distribution Given in Jendl-3.2 2264300300006 REL-REF (R,,T.NAKAGAWA+,J,NST,32,(12),1259,199512) 2264300300007 FLAG (1.) Present-1 Analysis, not Specified 2264300300008 (2.) Present-2 Analysis, not Specified 2264300300009 ENDBIB 7 0 2264300300010 COMMON 1 3 2264300300011 E-LVL 2264300300012 KEV 2264300300013 44.9 2264300300014 ENDCOMMON 3 0 2264300300015 DATA 4 7 2264300300016 EN DATA ERR-T FLAG 2264300300017 KEV B B NO-DIM 2264300300018 340. 1.38 0.2 2. 2264300300019 400. 1.36 0.28 1. 2264300300020 400. 1.28 0.1 2. 2264300300021 465. 1.36 0.12 1. 2264300300022 550. 1.49 0.09 1. 2264300300023 700. 1.35 0.35 1. 2264300300024 855. 1.43 0.23 1. 2264300300025 ENDDATA 9 0 2264300300026 ENDSUBENT 25 0 2264300399999 SUBENT 22643004 20010922 00002264300400001 BIB 3 4 2264300400002 REACTION (82-PB-0(N,EL)82-PB-0,,DA) 2264300400003 FLAG (1.) Present-1 Analysis, not Specified 2264300400004 (2.) Present-2 Analysis, not Specified 2264300400005 COMMENT .Lead Scattering Used to Simulate 238U Elastic Peak 2264300400006 ENDBIB 4 0 2264300400007 COMMON 1 3 2264300400008 ANG 2264300400009 ADEG 2264300400010 120. 2264300400011 ENDCOMMON 3 0 2264300400012 DATA 4 7 2264300400013 EN DATA ERR-T FLAG 2264300400014 KEV MB/SR MB/SR NO-DIM 2264300400015 340. 340. 17. 2. 2264300400016 400. 318. 19. 1. 2264300400017 400. 310. 13. 2. 2264300400018 465. 263. 10. 1. 2264300400019 550. 234. 9. 1. 2264300400020 700. 201. 12. 1. 2264300400021 855. 179. 17. 1. 2264300400022 ENDDATA 9 0 2264300400023 ENDSUBENT 22 0 2264300499999 ENDENTRY 4 0 2264399999999