ENTRY 40111 20150925 41704011100000001 SUBENT 40111001 20150925 41704011100100001 BIB 11 42 4011100100002 INSTITUTE (4RUSFEI) 4011100100003 REFERENCE (J,JEL,15,228,1972) Engl.trans.of ZEP,15,(6),323 4011100100004 (J,ZEP,15,(6),323,197203) No tabulated data 4011100100005 (R,YFI-13,4,197210) Tabulated data given 4011100100006 (R,INDC(CCP)-32,4,1973) Engl.translation of YFI-13,4 4011100100007 AUTHOR (D.L.Shpak,A.I.Blokhin,Yu.B.Ostapenko,G.N.Smirenkin) 4011100100008 TITLE Angular anisotropy of the fragments from fission 4011100100009 of Th-232 and Pu-238 by 13.40 - 14.80 MeV neutrons 4011100100010 INC-SOURCE (D-T) Deuteron-tritium reaction 4011100100011 Deuterons energy 0.2 MeV. 4011100100012 METHOD Direct detection 4011100100013 DETECTOR (GLASD) Glass detector for FF 4011100100014 Multi-angle detector for neutron energy measurement. 4011100100015 ANALYSIS The quantity of angular anisotropy is defined according4011100100016 to the statistical model of the nuclear fission. 4011100100017 (LEAST) Angular anisotropy is found from the Least- 4011100100018 Squares fit to measurements at various angles 4011100100019 according to the formula 4011100100020 W(phi)/W(90.deg.)=1+A*COS(phi)**2, 4011100100021 where "phi" is angle between neutron direction and 4011100100022 the fragment direction 4011100100023 COMMENT - For Pu-238 the results of two independent pairs 4011100100024 of measurements are presented thus demonstrating 4011100100025 their accuracy. 4011100100026 - Of compiler M.M. 4011100100027 Data are given in YFI-13, but no explanation of 4011100100028 anisotropy in YFI-13. In JEL,15,228,1972 the angular 4011100100029 anisotropy is defined as A=W(0deg)/W(90deg)-1 in 4011100100030 text, page 228, but as W(0deg)/W(90deg) in title of 4011100100031 figure ; as supposed, a misprint in title of figure, 4011100100032 because data are compared with 13708.004 -e.g. 1.40 at 4011100100033 14.1 MeV. So, values given in table 1 are the angular 4011100100034 anisotropy A=W(90deg)/W(90deg)-1. 4011100100035 ERR-ANALYS (ERR-S) All errors are statistical 4011100100036 HISTORY (19720825C) 4011100100037 (20060810A) Correction according to Memo CP-E/089. 4011100100038 M.M. 4011100100039 (20141226U) SD: Ref. on Engl.transl. of ZEP added. 4011100100040 (20150925A) M.M. Ref. R,INDC(CCP)-32,4,1973 was added. 4011100100041 Articles were checked, BIB information was updated in 4011100100042 INC-SOURCE,DETECTOR,ANALYSIS,STATUS,COMMENT. 4011100100043 Data were corrected as they given in Tables. 4011100100044 ENDBIB 42 0 4011100100045 NOCOMMON 0 0 4011100100046 ENDSUBENT 45 0 4011100199999 SUBENT 40111002 20150925 41704011100200001 BIB 2 3 4011100200002 REACTION (90-TH-232(N,F),,DA,FF,COS/RSD) 4011100200003 Angular anisotropy . 4011100200004 STATUS (TABLE) Table 1 of YFI-13, p.4,1972 4011100200005 ENDBIB 3 0 4011100200006 COMMON 1 3 4011100200007 NUMBER 4011100200008 NO-DIM 4011100200009 2. 4011100200010 ENDCOMMON 3 0 4011100200011 DATA 3 11 4011100200012 EN DATA ERR-S 4011100200013 MEV NO-DIM NO-DIM 4011100200014 13.46 5.5E-01 2.E-02 4011100200015 13.60 6.1E-01 2.E-02 4011100200016 13.74 5.7E-01 2.E-02 4011100200017 13.87 6.0E-01 2.E-02 4011100200018 14.03 6.8E-01 2.E-02 4011100200019 14.16 6.9E-01 2.E-02 4011100200020 14.30 6.9E-01 2.E-02 4011100200021 14.44 7.3E-01 2.E-02 4011100200022 14.60 7.4E-01 2.E-02 4011100200023 14.75 6.7E-01 2.E-02 4011100200024 14.79 6.8E-01 2.E-02 4011100200025 ENDDATA 13 0 4011100200026 ENDSUBENT 25 0 4011100299999 SUBENT 40111003 20150925 41704011100300001 BIB 2 3 4011100300002 REACTION ((90-TH-232(N,F),,SIG)/ 4011100300003 (94-PU-238(N,F),,SIG)) 4011100300004 STATUS (TABLE) Table 2 of YFI-13, p.4,1972 4011100300005 ENDBIB 3 0 4011100300006 NOCOMMON 0 0 4011100300007 DATA 3 10 4011100300008 EN DATA ERR-S 4011100300009 MEV NO-DIM NO-DIM 4011100300010 13.46 0.966 2.5E-02 4011100300011 13.60 0.916 2.5E-02 4011100300012 13.74 0.994 2.5E-02 4011100300013 13.87 1.140 2.5E-02 4011100300014 14.03 1.056 2.5E-02 4011100300015 14.16 1.073 2.5E-02 4011100300016 14.44 1.068 2.5E-02 4011100300017 14.60 1.098 2.5E-02 4011100300018 14.75 1.185 2.5E-02 4011100300019 14.79 1.207 2.5E-02 4011100300020 ENDDATA 12 0 4011100300021 ENDSUBENT 20 0 4011100399999 SUBENT 40111004 20150925 41704011100400001 BIB 2 4 4011100400002 REACTION (94-PU-238(N,F),,DA,FF,COS/RSD) 4011100400003 II series 4011100400004 Angular anisotropy . 4011100400005 STATUS (TABLE) Table 1 of YFI-13, p.4,1972 4011100400006 ENDBIB 4 0 4011100400007 COMMON 1 3 4011100400008 NUMBER 4011100400009 NO-DIM 4011100400010 2. 4011100400011 ENDCOMMON 3 0 4011100400012 DATA 3 10 4011100400013 EN DATA ERR-S 4011100400014 MEV NO-DIM NO-DIM 4011100400015 13.46 2.50E-01 1.5E-02 4011100400016 13.74 2.05E-01 1.2E-02 4011100400017 13.87 1.99E-01 1.2E-02 4011100400018 14.03 1.78E-01 1.2E-02 4011100400019 14.16 1.87E-01 1.2E-02 4011100400020 14.30 1.80E-01 1.2E-02 4011100400021 14.44 2.12E-01 1.2E-02 4011100400022 14.60 1.90E-01 1.2E-02 4011100400023 14.75 2.26E-01 1.2E-02 4011100400024 14.79 2.40E-01 1.2E-02 4011100400025 ENDDATA 12 0 4011100400026 ENDSUBENT 25 0 4011100499999 SUBENT 40111005 20150925 41704011100500001 BIB 2 4 4011100500002 REACTION (94-PU-238(N,F),,DA,FF,COS/RSD) 4011100500003 I series 4011100500004 Angular anisotropy . 4011100500005 STATUS (TABLE) Table 1 of YFI-13, p.4,1972 4011100500006 ENDBIB 4 0 4011100500007 COMMON 1 3 4011100500008 NUMBER 4011100500009 NO-DIM 4011100500010 2. 4011100500011 ENDCOMMON 3 0 4011100500012 DATA 3 11 4011100500013 EN DATA ERR-S 4011100500014 MEV NO-DIM NO-DIM 4011100500015 13.46 2.00E-01 1.2E-02 4011100500016 13.60 1.72E-01 1.2E-02 4011100500017 13.74 1.79E-01 1.2E-02 4011100500018 13.87 1.93E-01 1.2E-02 4011100500019 14.03 1.72E-01 1.2E-02 4011100500020 14.16 1.80E-01 1.2E-02 4011100500021 14.30 1.87E-01 1.2E-02 4011100500022 14.44 2.08E-01 1.2E-02 4011100500023 14.60 1.82E-01 1.2E-02 4011100500024 14.75 2.32E-01 1.2E-02 4011100500025 14.79 2.26E-01 1.2E-02 4011100500026 ENDDATA 13 0 4011100500027 ENDSUBENT 26 0 4011100599999 ENDENTRY 5 0 4011199999999