ENTRY 40219 20151203 41734021900000001 SUBENT 40219001 20151203 41734021900100001 BIB 8 19 4021900100002 INSTITUTE (4RUSFEI) 4021900100003 REFERENCE (J,SJA,17,715,1964) Eng.transl.of AE,17,28,1964 4021900100004 (J,AE,17,(1),28,1964) 4021900100005 AUTHOR (V.I.Bol'shov,L.I.Prokhorova,V.N.Okolovich, 4021900100006 G.N.Smirenkin) 4021900100007 TITLE Some data on the spontaneous fission of Cm-244 4021900100008 METHOD (COINC) Coincidence between fission fragments 4021900100009 either between emitted neutron and fission fragment 4021900100010 DETECTOR (IOCH) Double grid ionization chamber - for 4021900100011 measurements of kinetic energy of fragments 4021900100012 ERR-ANALYS (DATA-ERR) All errors are mean square errors calculated4021900100013 from variability of results in individual series 4021900100014 of measurements 4021900100015 HISTORY (19740604T) Converted from DASTAR-00444 and 00690 4021900100016 (20150109A) SD: Updated to new date formats,lower case.4021900100017 Ref. on Engl.transl. of AE added. DATA units were 4021900100018 changed (NO-DIM -> PRT/FIS) in Subent 2. 4021900100019 (20151203A) M.M. Article was checked, BIB information 4021900100020 was updated in AUTHOR,DETECTOR,SAMPLE,ANALYSIS. 4021900100021 ENDBIB 19 0 4021900100022 NOCOMMON 0 0 4021900100023 ENDSUBENT 22 0 4021900199999 SUBENT 40219002 20151203 41734021900200001 BIB 6 9 4021900200002 REACTION 1((96-CM-244(0,F),,NU)/ 4021900200003 (94-PU-240(0,F),,NU)) 4021900200004 2(96-CM-244(0,F),,NU) 4021900200005 SAMPLE Cm-244 ~0.2 microg, Pu-240 ~ 2.5 microg. 4021900200006 MONITOR 2(94-PU-240(0,F),,NU) 4021900200007 MONIT-REF (20072001,I.Asplund-Nilsson+,J,NSE,15,213,1963) 4021900200008 DETECTOR Neutron detector : group of boron counters in paraffin 4021900200009 block; efficiency ~ 10% . 4021900200010 STATUS (TABLE) Text of abstract in SJA,17,715,1964 4021900200011 ENDBIB 9 0 4021900200012 NOCOMMON 0 0 4021900200013 DATA 6 1 4021900200014 DATA 1DATA-ERR 1MONIT 2MONIT-ERR 2DATA 2DATA-ERR 24021900200015 NO-DIM NO-DIM PRT/FIS PRT/FIS PRT/FIS PRT/FIS 4021900200016 1.250 0.018 2.17 0.015 2.71 0.04 4021900200017 ENDDATA 3 0 4021900200018 ENDSUBENT 17 0 4021900299999 SUBENT 40219003 20151203 41734021900300001 BIB 10 15 4021900300002 REACTION (96-CM-244(0,F),,AKE,LF+HF) 4021900300003 SAMPLE Mixture of U-235 and isotopically pure Cm-244 on 4021900300004 organic backing of 5-10 microg/cm2 thickness. 4021900300005 METHOD (MOMIX) 4021900300006 MONITOR (92-U-235(N,F),,AKE,LF+HF) 4021900300007 At incident neutron thermal energy. 4021900300008 Average value of several works. 4021900300009 ANALYSIS Energy distribution was fitted by Gaussian. 4021900300010 CORRECTION For difference in the number of neutrons emitted at 4021900300011 fission. 4021900300012 MISC-COL (MISC) Kinetic energy distribution (HWHM) 4021900300013 ERR-ANALYS (ERR-1) Assumed uncertainty in the value of ionization4021900300014 defect. 4021900300015 STATUS (TABLE) Text of abstract and Table in SJA,17,715,1964. 4021900300016 HISTORY (20151102A) M.M. FF -> LF+HF. MISC was added. 4021900300017 ENDBIB 15 0 4021900300018 COMMON 4 3 4021900300019 MONIT MONIT-ERR EN-NRM ERR-1 4021900300020 MEV MEV EV MEV 4021900300021 166.9 0.8 0.0253 0.5 4021900300022 ENDCOMMON 3 0 4021900300023 DATA 4 1 4021900300024 DATA DATA-ERR MISC MISC-ERR 4021900300025 MEV MEV MEV MEV 4021900300026 182.3 2.3 24.8 2.5 4021900300027 ENDDATA 3 0 4021900300028 ENDSUBENT 27 0 4021900399999 ENDENTRY 3 0 4021999999999