ENTRY 30509 20100303 31443050900000001 SUBENT 30509001 20100303 31443050900100001 BIB 16 36 3050900100002 INSTITUTE (3INDTRM) 3050900100003 REFERENCE (C,76LOWELL,1409,197607) 3050900100004 (C,75CALCUTTA,2,131,197512) Older data 3050900100005 (P,BARC-878,47,1976) Same data as 75CALCUTTA 3050900100006 AUTHOR (D.M.Nadkarni,R.K.Choudhury,P.N.Rama Rao,S.S.Kapoor) 3050900100007 TITLE - Energy spectra and yields of alfa particles in ter- 3050900100008 nary fission of 235U by neutrons with energies ranging 3050900100009 from thermal to 1.75 MeV.- 3050900100010 FACILITY (VDG). 5.5MeV 3050900100011 INC-SOURCE (P-T) 3050900100012 INC-SPECT Thermal neutrons were produced by surrounding the 3050900100013 ionization chamber with paraffine blocks. 3050900100014 SAMPLE 5 mg/cm2 235U target 3050900100015 METHOD (COINC) The alfa-spectra above 10MeV were recorded in 3050900100016 coincidence with the fission fragments. 3050900100017 Each fast neutron run was preceded and followed by a 3050900100018 thermal neutron run, in order to check the detector 3050900100019 stability. 3050900100020 DETECTOR (IOCH). Ar-filled.the cathode was formed by the 235U 3050900100021 target, the collector by a thin (about 7 mg/cm2) Al- 3050900100022 foil. -for fragment detection. 3050900100023 (SOLST). -For long range alfa('LRA') detection. 3050900100024 ANALYSIS Gaussians were fitted by the least squares method to 3050900100025 the measured LRA-spectra. 3050900100026 MONITOR Weak 241Am and 239Np sources were used for on-line 3050900100027 energy calibration of the LRA-detector. 3050900100028 STATUS (TABLE) The data are taken from Tbl. 1 of 76LOWELL,14093050900100029 They supersede the data given in 75CALCUTTA,2,131 and 3050900100030 BARC-878,47. 3050900100031 CORRECTION The recorded LRA-spectra were corrected for the energy 3050900100032 loss in the gas and in the Al-foil. 3050900100033 ERR-ANALYS (DATA-ERR) No details given 3050900100034 HISTORY (19790918C) TL. 3050900100035 (20040311U) SD: corrected 4-dig. year and lower cases. 3050900100036 (20100303A) SD: REACTION code in Subent 002 was changed3050900100037 according to EXFOR rules. 3050900100038 ENDBIB 36 0 3050900100039 NOCOMMON 0 0 3050900100040 ENDSUBENT 39 0 3050900199999 SUBENT 30509002 20100303 31443050900200001 BIB 3 5 3050900200002 REACTION (92-U-235(N,F)2-HE-4,TER,KE) Maximum of fitted curve 3050900200003 MISC-COL energy spread = standard deviation of the gaussian 3050900200004 fitted to the measured LRA-spectra. 3050900200005 HISTORY (20100303A) SD: REACTION code was changed 3050900200006 according to EXFOR rules. 3050900200007 ENDBIB 5 0 3050900200008 NOCOMMON 0 0 3050900200009 DATA 5 5 3050900200010 EN DATA DATA-ERR MISC MISC-ERR 3050900200011 MEV MEV MEV MEV MEV 3050900200012 2.5300E-08 1.5000E+01 2.0000E-01 4.1000E+00 2.0000E-01 3050900200013 7.5000E-01 1.6100E+01 5.0000E-01 3.6000E+00 2.0000E-01 3050900200014 1.2500E+00 1.5000E+01 5.0000E-01 4.6000E+00 2.0000E-01 3050900200015 1.5000E+00 1.5500E+01 5.0000E-01 4.0000E+00 2.0000E-01 3050900200016 1.7500E+00 1.4500E+01 5.0000E-01 5.0000E+00 2.0000E-01 3050900200017 ENDDATA 7 0 3050900200018 ENDSUBENT 17 0 3050900299999 SUBENT 30509003 19840911 00003050900300001 BIB 3 3 3050900300002 REACTION (92-U-235(N,F)2-HE-4,TER,FY) 3050900300003 MONITOR (92-U-235(N,F)2-HE-4,TER,FY,,MXW) 3050900300004 MONIT-REF (,T.D.THOMAS+,J,PR,144,1060,1966) 3050900300005 ENDBIB 3 0 3050900300006 COMMON 1 3 3050900300007 MONIT 3050900300008 PC/FIS 3050900300009 2.0000E-01 3050900300010 ENDCOMMON 3 0 3050900300011 DATA 3 4 3050900300012 EN DATA DATA-ERR 3050900300013 MEV PC/FIS PC/FIS 3050900300014 7.5000E-01 1.9600E-01 7.0000E-03 3050900300015 1.2500E+00 2.1300E-01 8.0000E-03 3050900300016 1.5000E+00 2.0000E-01 1.0000E-02 3050900300017 1.7500E+00 2.1200E-01 7.0000E-03 3050900300018 ENDDATA 6 0 3050900300019 ENDSUBENT 18 0 3050900399999 ENDENTRY 3 0 3050999999999