ENTRY 41697 20200910 41894169700000001 SUBENT 41697001 20200910 41894169700100001 BIB 8 20 4169700100002 TITLE Angular measurements of gamma-radiation yield in 4169700100003 ternary fission of Cf252 4169700100004 AUTHOR (O.I.Ivanov) 4169700100005 REFERENCE (J,YF,15,1121,1972) Issue 6. 4169700100006 (J,SNP,15,620,1972) Engl.translation of SNP,15,620,19724169700100007 INSTITUTE (4RUSNIR) 4169700100008 SAMPLE Cf-252 source of 1.2E+5 fis./sec, place in the center 4169700100009 of cube (50 mm size). 4169700100010 DETECTOR (SIBAR) Si surface-barrier detectors of 25 mm diameter,4169700100011 placed on each face of cube. One pair - for fission 4169700100012 fragments, two pairs - for alpha-particles. 4169700100013 Covered by Al foils of 7.5 mg/cm2 to filter FF and 4169700100014 alphas. 4169700100015 Average registration angle 20 deg for each detector. 4169700100016 (SCIN) Scintillation detector with stilbene crystal of 4169700100017 70 mm diameter, 50 mm high,with Photomultiplier FEU-53 4169700100018 for gamma registration. Registration threshold 125 keV,4169700100019 time resolution 0.7 microsec. 4169700100020 METHOD (COINC) Coincidence schemes resolution 0.8 microsec. 4169700100021 HISTORY (20200910C) M.M. 4169700100022 ENDBIB 20 0 4169700100023 NOCOMMON 0 0 4169700100024 ENDSUBENT 23 0 4169700199999 SUBENT 41697002 20200910 41894169700200001 BIB 4 10 4169700200002 REACTION ((98-CF-252(0,F),TER,DA,G)// 4169700200003 (98-CF-252(0,F),,DA,G)) 4169700200004 Gamma yield at ternary fission at given angle, relativ4169700200005 to binary-fission gamma yield at 90 deg angle (ANG-RL-D4169700200006 between gamma and FF. 4169700200007 ANG-RL-NM - angle between gamma and FF. 4169700200008 MISC-COL (MISC) Angle between gamma and alpha. 4169700200009 ERR-ANALYS (DATA-ERR) Type of uncertainty is not explained in the 4169700200010 article. 4169700200011 STATUS (TABLE) Table of Yad.Fiz.,v.15,p.1121,1972 4169700200012 ENDBIB 10 0 4169700200013 COMMON 1 3 4169700200014 ANG-RL-DN 4169700200015 ADEG 4169700200016 90. 4169700200017 ENDCOMMON 3 0 4169700200018 DATA 4 3 4169700200019 ANG-NM DATA DATA-ERR MISC 4169700200020 ADEG NO-DIM NO-DIM ADEG 4169700200021 90. 1.02 0.02 90. 4169700200022 90. 1.06 0.02 0. 4169700200023 0. 1.06 0.02 90. 4169700200024 ENDDATA 5 0 4169700200025 ENDSUBENT 24 0 4169700299999 SUBENT 41697003 20200910 41894169700300001 BIB 3 9 4169700300002 REACTION 1(98-CF-252(0,F)0-G-0,,DA,,RSD) 4169700300003 2(98-CF-252(0,F),TER,DA,G,RSD) 4169700300004 Gamma yield at given angle, relative 4169700300005 to gamma yield at 90 deg angle between gamma and FF. 4169700300006 ANG-RL - angle between gamma and FF. 4169700300007 ERR-ANALYS (DATA-ERR) Type of uncertainty is not explained in the 4169700300008 article. 4169700300009 STATUS (TABLE) Table and text p.1123 of 4169700300010 Yad.Fiz.,v.15,p.1121,1972 4169700300011 ENDBIB 9 0 4169700300012 NOCOMMON 0 0 4169700300013 DATA 5 1 4169700300014 ANG-RL DATA 1DATA-ERR 1DATA 2DATA-ERR 2 4169700300015 ADEG NO-DIM NO-DIM NO-DIM NO-DIM 4169700300016 0. 1.127 0.003 1.015 0.022 4169700300017 ENDDATA 3 0 4169700300018 ENDSUBENT 17 0 4169700399999 SUBENT 41697004 20200910 41894169700400001 BIB 3 7 4169700400002 REACTION ((98-CF-252(0,F)0-G-0,TER,FY,,MSC)/ 4169700400003 (98-CF-252(0,F)0-G-0,PR,FY)) 4169700400004 Gamma yield at ternary fission relative 4169700400005 to binary-fission gamma yield, average over all angles.4169700400006 ERR-ANALYS (DATA-ERR) Type of uncertainty is not explained in the 4169700400007 article. 4169700400008 STATUS (TABLE) Text page 1123 of Yad.Fiz.,v.15,p.1121,1972 4169700400009 ENDBIB 7 0 4169700400010 NOCOMMON 0 0 4169700400011 DATA 2 1 4169700400012 DATA DATA-ERR 4169700400013 NO-DIM NO-DIM 4169700400014 0.995 0.012 4169700400015 ENDDATA 3 0 4169700400016 ENDSUBENT 15 0 4169700499999 ENDENTRY 4 0 4169799999999