ENTRY 22475 20010615 00002247500000001 SUBENT 22475001 20010615 00002247500100001 BIB 12 26 2247500100002 INSTITUTE (2JPNTOK) S.Shibata, T,Shibata, Imamura, Ohkubo, 2247500100003 Satoh, Institute For Nuclear Study 2247500100004 Morikawa, Nogawa, Radioisotope Center 2247500100005 (2JPNJCL) Uwamino 2247500100006 (2JPNTOH) Experimental Site of TOF Facility 2247500100007 AUTHOR (S.SHIBATA, T.SHIBATA, M.IMAMURA, T.OHKUBO, S.SATOH, 2247500100008 Y.UWAMINO, N.MORIKAWA, N.NOGAWA) 2247500100009 TITLE Measurements of the Production Cross Sections of 2247500100010 Tritium from Oxigen Using P-Be and P-Li Neutrons 2247500100011 Up to En=38 MeV 2247500100012 REFERENCE (J,RCA,75,1,1996) Main Reference 2247500100013 FACILITY (CYCLO,2JPNTOK) Sector Focusing Cyclotron of the 2247500100014 Institute for Nuclear Study of Tokyo University. 2247500100015 Proton beam Energy is from 20 up to 40 MeV 2247500100016 METHOD (ACTIV) Tritium Produced in the Water was Extracted 2247500100017 By the Dixtillation Method 2247500100018 DETECTOR (STANK) For Tritium Activity Measurements 2247500100019 SAMPLE .Purified Water of 3 Gram Weight was Used 2247500100020 As the Oxigen Target Placed at the Distance of 20 Cm 2247500100021 From the Berillium Resp. Lithium Targets. 2247500100022 MONITOR (13-AL-27(N,A)11-NA-24,,SIG) 2247500100023 MONIT-REF (,V.MCLANE+,B,NEUT.CS 2,,1988) 2247500100024 ERR-ANALYS (ERR-T) Errors are not Specified, Supposed Total by 2247500100025 Compiler 2247500100026 HISTORY (20010613C) + + Compiled by S.M. 2247500100027 (20010615U) Last checking has been done. 2247500100028 ENDBIB 26 0 2247500100029 NOCOMMON 0 0 2247500100030 ENDSUBENT 29 0 2247500199999 SUBENT 22475002 20010615 00002247500200001 BIB 5 11 2247500200002 REACTION (8-O-16(N,T)7-N-14,,SIG,,AV) Averaged Over Neutron 2247500200003 Spectrum Width 2247500200004 DETECTOR (SCIN) Ne-213 Scintillator 51 mm Times 51 mm Diameter 2247500200005 For Neutron Spectrum Measurements Placed at the 2247500200006 Distance 1.1 M Downstream from the Berillium Target 2247500200007 ANALYSIS .Energy was Determined with the Help of Unfolding 2247500200008 Method Using the Calculated Detector Response Function2247500200009 INC-SOURCE (P-BE) Berillium Target was 1 mm Thick For Proton 2247500200010 Energy 20-37.5 MeV and 2 mm Thick For Ep=40 MeV 2247500200011 REL-REF (N,,Y.UWAMINO+,J,NIM/A,271,546,1988) Details of 2247500200012 Berillium Target 2247500200013 ENDBIB 11 0 2247500200014 NOCOMMON 0 0 2247500200015 DATA 4 8 2247500200016 EN-MIN EN-MAX DATA ERR-T 2247500200017 MEV MEV MB MB 2247500200018 15. 21. 1.76 0.87 2247500200019 21. 24. 7.35 2.8 2247500200020 24. 26. 11.2 2.2 2247500200021 26. 29. 13.5 2.6 2247500200022 29. 31. 7.49 1.27 2247500200023 31. 34. 12.3 2.3 2247500200024 34. 36. 8.38 1.65 2247500200025 36. 39. 7.66 1.49 2247500200026 ENDDATA 10 0 2247500200027 ENDSUBENT 26 0 2247500299999 SUBENT 22475003 20010615 00002247500300001 BIB 4 14 2247500300002 REACTION (8-O-16(N,T)7-N-14,,SIG,,AV) Averaged Over Neutron 2247500300003 Spectrum Width 2247500300004 DETECTOR (SCIN) Ne-213 Scintillator 127 mm Times 127 mm Diam. 2247500300005 For Neutron Spectrum Measurements Placed at the 2247500300006 Distance 10 M from the Lithium Target 2247500300007 METHOD (TOF) For Neutron Spectrum Measurement Made at the 2247500300008 Cyric Facility at the Tohoku University 2247500300009 INC-SOURCE (P-LI7) Lithium Target was 2 mm Thick Li-7 Enriched 2247500300010 To 99.98% in Li-7 Backed by 12mm Thick Graphite Used 2247500300011 As Beam Stopper For Primary Protons. Lithium Target 2247500300012 Was Fixed in Aluminium Holder Which Enabled the 2247500300013 Target To Slide Up and Down to Make Possible to 2247500300014 Irradiate Samples with Lithium+Carbon Target and Only 2247500300015 Carbon Target 2247500300016 ENDBIB 14 0 2247500300017 NOCOMMON 0 0 2247500300018 DATA 4 8 2247500300019 EN-MIN EN-MAX DATA ERR-T 2247500300020 MEV MEV MB MB 2247500300021 15. 21. 1.76 0.87 2247500300022 21. 24. 7.35 2.8 2247500300023 24. 26. 11.2 2.2 2247500300024 26. 29. 13.5 2.6 2247500300025 29. 31. 7.49 1.27 2247500300026 31. 34. 12.3 2.3 2247500300027 34. 36. 8.38 1.65 2247500300028 36. 39. 7.66 1.49 2247500300029 ENDDATA 10 0 2247500300030 ENDSUBENT 29 0 2247500399999 ENDENTRY 3 0 2247599999999