ENTRY 30770 20090908 31413077000000001 SUBENT 30770001 20090908 31413077000100001 BIB 13 29 3077000100002 TITLE Measurement of tritium production cross section for 3077000100003 14 MeV neutron interaction with Li-7 3077000100004 AUTHOR (Qi Bujia,Zhou Youpu,Shen Bunxin,Yu Zhikang, 3077000100005 Yao Jinzhang) 3077000100006 INSTITUTE (3CPRAEP) 3077000100007 REFERENCE (J,CST,14,(1),101,198001) in Chinese. Data superseded 3077000100008 by priv.comm. of Yu Baosheng,22 November 1987 3077000100009 (C,78LUSHAN,,88,197808) in Chinese. Data superseded by 3077000100010 priv.comm. of Yu Baosheng,22 November 1987 3077000100011 SAMPLE Enriched Li-7, 99.99% and natural lithium 3077000100012 MONITOR (13-AL-27(N,A)11-NA-24,,SIG) 3077000100013 MONIT-REF (,LU+,J,CST,,(2),113,1975) 3077000100014 FACILITY (CCW,3CPRAEP) 3077000100015 INC-SOURCE (D-T) 3077000100016 METHOD Liquid scintillation-fast coincidence technique was 3077000100017 used to measure the beta activities 3077000100018 DETECTOR (SCIN) 3077000100019 ERR-ANALYS (ERR-T) Error sources were given as follows: 3077000100020 (ERR-S) Tritium measurement 5% 3077000100021 (ERR-1) Monitor cross section 3.4% 3077000100022 (ERR-2) Efficiency calibration of gamma-ray 3077000100023 detector 2.2% 3077000100024 (ERR-3) Gamma-ray intensity 0.2% 3077000100025 (ERR-4) Li-7 weight 1.0% 3077000100026 (ERR-5) Al-27 weight 0.1% 3077000100027 HISTORY (19890118U) WD. New reference added. 3077000100028 (20090725A) SD:Updated to new date formats,lower case. 3077000100029 Codes to ERR-ANALYS and data to COMMON section were 3077000100030 added. 3077000100031 ENDBIB 29 0 3077000100032 COMMON 8 6 3077000100033 EN EN-ERR ERR-S ERR-1 ERR-2 ERR-3 3077000100034 ERR-4 ERR-5 3077000100035 MEV MEV PER-CENT PER-CENT PER-CENT PER-CENT 3077000100036 PER-CENT PER-CENT 3077000100037 14.8 0.4 5.0 3.4 2.2 0.2 3077000100038 1.0 0.1 3077000100039 ENDCOMMON 6 0 3077000100040 ENDSUBENT 39 0 3077000199999 SUBENT 30770002 20090908 31413077000200001 BIB 3 5 3077000200002 REACTION (3-LI-7(N,N+T)2-HE-4,,SIG) 3077000200003 STATUS (TABLE) Data taken from priv.comm. of Yu Baosheng, 3077000200004 22 November 1987. 3077000200005 HISTORY (19880119C)WD 3077000200006 (19890620A) VOF.-Reaction code corrected.- 3077000200007 ENDBIB 5 0 3077000200008 NOCOMMON 0 0 3077000200009 DATA 2 1 3077000200010 DATA ERR-T 3077000200011 MB MB 3077000200012 322.0 22. 3077000200013 ENDDATA 3 0 3077000200014 ENDSUBENT 13 0 3077000299999 ENDENTRY 2 0 3077099999999