ENTRY 23541 20200307 228623541 0 1 SUBENT 23541001 20200307 228623541 1 1 BIB 11 45 23541 1 2 TITLE Effects of the nuclear structure of fission fragments 23541 1 3 on the high-energy prompt fission gamma-ray spectrum in23541 1 4 235U(nth,f) 23541 1 5 AUTHOR (H.Makii, K.Nishio, K.Hirose, R.Orlandi, 23541 1 6 R.Leguillon, T.Ogawa, T.Soldner, U.Koster, 23541 1 7 A.Pollitt, F.-J.Hambsch, I.Tsekhanovich, 23541 1 8 M.Aiche, S.Czajkowski, L.Mathieu, 23541 1 9 C.M.Petrache, A.Astier, S.Guo, T.Ohtsuki, 23541 1 10 S.Sekimoto, K.Takamiya, R.J.W.Frost, 23541 1 11 T.Kawano) 23541 1 12 INSTITUTE (2JPNJAE,2FR ILL,2ZZZGEL,2FR GRA,2FR CSN, 23541 1 13 3CPRIMP,2JPNKTO,2SWDLND,1USALAS) 23541 1 14 REFERENCE (J,PR/C,100,044610,2019) 23541 1 15 #doi:10.1103/PhysRevC.100.044610 23541 1 16 (J,NIM/A,906,88,2018) 23541 1 17 #doi:10.1016/j.nima.2018.07.055 23541 1 18 Same inclusive gamma spectrum given 23541 1 19 (J,NIM/A,562,407,2006) 23541 1 20 #doi:10.1016/j.nima.2006.03.020 23541 1 21 Beam characteristics of the ballistic supermirror 23541 1 22 neutron guide 23541 1 23 FACILITY (REAC,2FR ILL) PF1B cold-neutron beam facility 23541 1 24 SAMPLE (92-U-235,ENR=0.9993) A 235U target with 117 ug/cm2 23541 1 25 in thickness and 30 mm in diameter, evaporated on a 23541 1 26 33 ug/cm2 polyimide backing coated by 45 ug/cm2 Au. 23541 1 27 INC-SPECT Cold neutron beam 23541 1 28 Neutron beam collimated to 20 mm in diameter and 23541 1 29 capture flux of 1.0E8 n/cm2s at the target position. 23541 1 30 DETECTOR (PS,MWPC) Two position-sensitive multiwire 23541 1 31 proportional counters (MWPCs) with active area 23541 1 32 80x80 mm2, used to detect both FFs in coincidence. 23541 1 33 (SCIN) Two large volume LaBr3(Ce) scintillators 23541 1 34 located behind each MWPC. The distance between the 23541 1 35 target center and the front surface of the scintillator23541 1 36 280 mm. 23541 1 37 PART-DET (FF,G) 23541 1 38 METHOD (COINC) Fission fragments detected in coincidence. 23541 1 39 Gamma-rays detected in coincidence with FF. 23541 1 40 (TOF) 23541 1 41 - Fission-fragment mass distribution obtained from the23541 1 42 measurement of the time-of-flight difference. 23541 1 43 - Time-of-flight of the prompt gamma rays used to 23541 1 44 discriminate from the prompt neutrons. 23541 1 45 HISTORY (20200310R) Data received from Dr. H.Makii. 23541 1 46 (20200307C) VS 23541 1 47 ENDBIB 45 0 23541 1 48 COMMON 1 3 23541 1 49 EN-DUMMY 23541 1 50 MILLI-EV 23541 1 51 5. 23541 1 52 ENDCOMMON 3 0 23541 1 53 ENDSUBENT 52 0 23541 199999 SUBENT 23541002 20200307 228623541 2 1 BIB 3 6 23541 2 2 REACTION (92-U-235(N,F)0-G-0,PR,FY/DE) 23541 2 3 ERR-ANALYS (DATA-ERR) The uncertainties include both statistical 23541 2 4 error and systematic errors coming from the detection 23541 2 5 efficiency of the scintillator as well as the prompt 23541 2 6 gamma-ray gate condition. 23541 2 7 STATUS (TABLE) Fig. 2 of Phys.Rev.C100(2019)044610 23541 2 8 ENDBIB 6 0 23541 2 9 NOCOMMON 0 0 23541 2 10 DATA 4 70 23541 2 11 E-MIN E-MAX DATA DATA-ERR 23541 2 12 MEV MEV PD/FIS/MEV PD/FIS/MEV 23541 2 13 0.794 0.831 5.393E+00 5.524E-01 23541 2 14 0.831 0.870 3.157E+00 3.234E-01 23541 2 15 0.870 0.911 3.466E+00 3.551E-01 23541 2 16 0.911 0.954 3.115E+00 3.191E-01 23541 2 17 0.954 0.998 3.335E+00 3.416E-01 23541 2 18 0.998 1.045 2.895E+00 2.965E-01 23541 2 19 1.045 1.094 2.580E+00 2.643E-01 23541 2 20 1.094 1.145 2.824E+00 2.893E-01 23541 2 21 1.145 1.199 2.805E+00 2.873E-01 23541 2 22 1.199 1.255 2.659E+00 2.724E-01 23541 2 23 1.255 1.313 2.261E+00 2.316E-01 23541 2 24 1.313 1.375 2.017E+00 2.066E-01 23541 2 25 1.375 1.439 1.689E+00 1.730E-01 23541 2 26 1.439 1.507 1.516E+00 1.552E-01 23541 2 27 1.507 1.577 1.303E+00 1.334E-01 23541 2 28 1.577 1.651 1.163E+00 1.191E-01 23541 2 29 1.651 1.728 1.045E+00 1.070E-01 23541 2 30 1.728 1.809 9.250E-01 9.475E-02 23541 2 31 1.809 1.894 8.459E-01 8.665E-02 23541 2 32 1.894 1.982 7.617E-01 7.803E-02 23541 2 33 1.982 2.075 6.608E-01 6.769E-02 23541 2 34 2.075 2.172 5.956E-01 6.101E-02 23541 2 35 2.172 2.274 5.629E-01 5.766E-02 23541 2 36 2.274 2.380 5.012E-01 5.134E-02 23541 2 37 2.380 2.491 4.503E-01 4.613E-02 23541 2 38 2.491 2.608 3.796E-01 3.888E-02 23541 2 39 2.608 2.730 3.435E-01 3.518E-02 23541 2 40 2.730 2.858 3.090E-01 3.166E-02 23541 2 41 2.858 2.991 2.695E-01 2.760E-02 23541 2 42 2.991 3.131 2.200E-01 2.253E-02 23541 2 43 3.131 3.278 1.779E-01 1.822E-02 23541 2 44 3.278 3.431 1.452E-01 1.487E-02 23541 2 45 3.431 3.592 1.219E-01 1.249E-02 23541 2 46 3.592 3.760 1.052E-01 1.077E-02 23541 2 47 3.760 3.936 9.165E-02 9.388E-03 23541 2 48 3.936 4.120 8.185E-02 8.384E-03 23541 2 49 4.120 4.312 6.932E-02 7.101E-03 23541 2 50 4.312 4.514 5.240E-02 5.368E-03 23541 2 51 4.514 4.725 3.821E-02 3.914E-03 23541 2 52 4.725 4.946 2.802E-02 2.871E-03 23541 2 53 4.946 5.178 2.024E-02 2.074E-03 23541 2 54 5.178 5.420 1.486E-02 1.522E-03 23541 2 55 5.420 5.674 1.307E-02 1.339E-03 23541 2 56 5.674 5.939 1.171E-02 1.199E-03 23541 2 57 5.939 6.217 8.977E-03 9.196E-04 23541 2 58 6.217 6.508 6.099E-03 6.248E-04 23541 2 59 6.508 6.812 3.556E-03 3.643E-04 23541 2 60 6.812 7.131 1.716E-03 1.759E-04 23541 2 61 7.131 7.464 9.395E-04 2.281E-04 23541 2 62 7.464 7.814 5.072E-04 1.233E-04 23541 2 63 7.814 8.179 6.258E-04 1.520E-04 23541 2 64 8.179 8.562 2.946E-04 7.161E-05 23541 2 65 8.562 8.962 1.880E-04 4.575E-05 23541 2 66 8.962 9.382 6.078E-05 1.499E-05 23541 2 67 9.382 9.821 2.708E-05 6.958E-06 23541 2 68 9.821 10.28 1.44E-05 4.04E-06 23541 2 69 10.28 10.76 1.05E-05 3.10E-06 23541 2 70 10.76 11.27 1.01E-05 3.33E-06 23541 2 71 11.27 11.79 5.69E-06 2.02E-06 23541 2 72 11.79 12.34 3.60E-06 1.36E-06 23541 2 73 12.34 12.92 4.04E-06 1.35E-06 23541 2 74 12.92 13.53 2.76E-06 9.47E-07 23541 2 75 13.53 14.16 3.34E-06 1.07E-06 23541 2 76 14.16 14.82 7.87E-07 3.87E-07 23541 2 77 14.82 15.51 1.3E-06 4.6E-07 23541 2 78 15.51 16.24 5.0E-07 2.4E-07 23541 2 79 16.24 17.00 4.8E-07 2.0E-07 23541 2 80 17.00 17.79 2.1E-07 1.3E-07 23541 2 81 17.79 18.63 1.6E-08 9.3E-08 23541 2 82 18.63 19.50 1.2E-07 6.4E-08 23541 2 83 ENDDATA 72 0 23541 2 84 ENDSUBENT 83 0 23541 299999 SUBENT 23541003 20200406 228623541 3 1 BIB 5 9 23541 3 2 REACTION (92-U-235(N,F)MASS,PRE,FY/DE,G) 23541 3 3 EN-SEC (E,G) 23541 3 4 ERR-ANALYS (DATA-ERR) The uncertainties include both statistical 23541 3 5 error and systematic errors coming from the detection 23541 3 6 efficiency of the scintillator as well as the prompt 23541 3 7 gamma-ray gate condition. 23541 3 8 ANALYSIS Primary fragment mass was obtained by setting 23541 3 9 TKE = 170 MeV. 23541 3 10 STATUS (TABLE) Fig.3(a) of Phys.Rev.C100(2019)044610 23541 3 11 ENDBIB 9 0 23541 3 12 NOCOMMON 0 0 3 23541 3 13 DATA 6 118 23541 3 14 MASS-MIN MASS-MAX E-MIN E-MAX DATA DATA-ERR 23541 3 15 NO-DIM NO-DIM MEV MEV PT/FIS/MEV PT/FIS/MEV 23541 3 16 97. 116. 0.794 0.831 2.738E+00 2.804E-0123541 3 17 97. 116. 0.831 0.87 1.499E+00 1.536E-0123541 3 18 97. 116. 0.87 0.911 1.703E+00 1.745E-0123541 3 19 97. 116. 0.911 0.954 1.554E+00 1.592E-0123541 3 20 97. 116. 0.954 0.998 1.640E+00 1.680E-0123541 3 21 97. 116. 0.998 1.045 1.377E+00 1.411E-0123541 3 22 97. 116. 1.045 1.094 1.245E+00 1.275E-0123541 3 23 97. 116. 1.094 1.145 1.445E+00 1.480E-0123541 3 24 97. 116. 1.145 1.199 1.434E+00 1.469E-0123541 3 25 97. 116. 1.199 1.255 1.392E+00 1.426E-0123541 3 26 97. 116. 1.255 1.313 1.147E+00 1.174E-0123541 3 27 97. 116. 1.313 1.375 9.602E-01 9.836E-0223541 3 28 97. 116. 1.375 1.439 7.966E-01 8.161E-0223541 3 29 97. 116. 1.439 1.507 7.153E-01 7.327E-0223541 3 30 97. 116. 1.507 1.577 6.294E-01 6.448E-0223541 3 31 97. 116. 1.577 1.651 5.756E-01 5.896E-0223541 3 32 97. 116. 1.651 1.728 5.277E-01 5.405E-0223541 3 33 97. 116. 1.728 1.809 4.679E-01 4.793E-0223541 3 34 97. 116. 1.809 1.894 4.321E-01 4.426E-0223541 3 35 97. 116. 1.894 1.982 3.900E-01 3.995E-0223541 3 36 97. 116. 1.982 2.075 3.399E-01 3.481E-0223541 3 37 97. 116. 2.075 2.172 2.984E-01 3.057E-0223541 3 38 97. 116. 2.172 2.274 2.823E-01 2.891E-0223541 3 39 97. 116. 2.274 2.38 2.570E-01 2.633E-0223541 3 40 97. 116. 2.38 2.491 2.328E-01 2.384E-0223541 3 41 97. 116. 2.491 2.608 1.969E-01 2.017E-0223541 3 42 97. 116. 2.608 2.73 1.792E-01 1.836E-0223541 3 43 97. 116. 2.73 2.858 1.648E-01 1.689E-0223541 3 44 97. 116. 2.858 2.991 1.466E-01 1.502E-0223541 3 45 97. 116. 2.991 3.131 1.170E-01 1.198E-0223541 3 46 97. 116. 3.131 3.278 9.613E-02 9.847E-0323541 3 47 97. 116. 3.278 3.431 7.911E-02 8.104E-0323541 3 48 97. 116. 3.431 3.592 6.653E-02 6.815E-0323541 3 49 97. 116. 3.592 3.76 5.947E-02 6.092E-0323541 3 50 97. 116. 3.76 3.936 5.425E-02 5.557E-0323541 3 51 97. 116. 3.936 4.12 5.064E-02 5.187E-0323541 3 52 97. 116. 4.12 4.312 4.449E-02 4.557E-0323541 3 53 97. 116. 4.312 4.514 3.345E-02 3.426E-0323541 3 54 97. 116. 4.514 4.725 2.434E-02 2.494E-0323541 3 55 97. 116. 4.725 4.946 1.800E-02 1.844E-0323541 3 56 97. 116. 4.946 5.178 1.287E-02 1.318E-0323541 3 57 97. 116. 5.178 5.42 9.287E-03 9.514E-0423541 3 58 97. 116. 5.42 5.674 8.533E-03 8.742E-0423541 3 59 97. 116. 5.674 5.939 8.107E-03 8.305E-0423541 3 60 97. 116. 5.939 6.217 6.178E-03 6.329E-0423541 3 61 97. 116. 6.217 6.508 4.191E-03 4.294E-0423541 3 62 97. 116. 6.508 6.812 2.639E-03 2.705E-0423541 3 63 97. 116. 6.812 7.131 1.265E-03 1.298E-0423541 3 64 97. 116. 7.131 7.464 8.087E-04 1.818E-0423541 3 65 97. 116. 7.464 7.814 3.081E-04 6.956E-0523541 3 66 97. 116. 7.814 8.179 2.927E-04 6.596E-0523541 3 67 97. 116. 8.179 8.562 1.480E-04 3.340E-0523541 3 68 97. 116. 8.562 8.962 9.110E-05 2.070E-0523541 3 69 97. 116. 8.962 9.382 2.680E-05 6.610E-0623541 3 70 97. 116. 9.382 9.821 9.090E-06 3.110E-0623541 3 71 97. 116. 9.821 10.28 5.500E-06 2.400E-0623541 3 72 97. 116. 10.28 10.76 5.800E-06 2.200E-0623541 3 73 97. 116. 10.76 11.27 5.600E-06 2.100E-0623541 3 74 97. 116. 11.27 11.79 1.800E-06 1.200E-0623541 3 75 81. 96. 0.794 0.831 2.632E+00 2.696E-0123541 3 76 81. 96. 0.831 0.87 1.467E+00 1.502E-0123541 3 77 81. 96. 0.87 0.911 1.640E+00 1.680E-0123541 3 78 81. 96. 0.911 0.954 1.484E+00 1.520E-0123541 3 79 81. 96. 0.954 0.998 1.580E+00 1.618E-0123541 3 80 81. 96. 0.998 1.045 1.381E+00 1.415E-0123541 3 81 81. 96. 1.045 1.094 1.236E+00 1.266E-0123541 3 82 81. 96. 1.094 1.145 1.305E+00 1.337E-0123541 3 83 81. 96. 1.145 1.199 1.301E+00 1.332E-0123541 3 84 81. 96. 1.199 1.255 1.230E+00 1.260E-0123541 3 85 81. 96. 1.255 1.313 1.080E+00 1.106E-0123541 3 86 81. 96. 1.313 1.375 9.798E-01 1.004E-0123541 3 87 81. 96. 1.375 1.439 8.244E-01 8.444E-0223541 3 88 81. 96. 1.439 1.507 7.300E-01 7.477E-0223541 3 89 81. 96. 1.507 1.577 6.253E-01 6.405E-0223541 3 90 81. 96. 1.577 1.651 5.567E-01 5.702E-0223541 3 91 81. 96. 1.651 1.728 4.969E-01 5.090E-0223541 3 92 81. 96. 1.728 1.809 4.418E-01 4.526E-0223541 3 93 81. 96. 1.809 1.894 4.038E-01 4.136E-0223541 3 94 81. 96. 1.894 1.982 3.636E-01 3.724E-0223541 3 95 81. 96. 1.982 2.075 3.137E-01 3.213E-0223541 3 96 81. 96. 2.075 2.172 2.756E-01 2.823E-0223541 3 97 81. 96. 2.172 2.274 2.599E-01 2.663E-0223541 3 98 81. 96. 2.274 2.38 2.289E-01 2.345E-0223541 3 99 81. 96. 2.38 2.491 2.040E-01 2.090E-0223541 3 100 81. 96. 2.491 2.608 1.702E-01 1.744E-0223541 3 101 81. 96. 2.608 2.73 1.531E-01 1.568E-0223541 3 102 81. 96. 2.73 2.858 1.367E-01 1.401E-0223541 3 103 81. 96. 2.858 2.991 1.186E-01 1.215E-0223541 3 104 81. 96. 2.991 3.131 9.784E-02 1.002E-0223541 3 105 81. 96. 3.131 3.278 7.899E-02 8.091E-0323541 3 106 81. 96. 3.278 3.431 6.288E-02 6.441E-0323541 3 107 81. 96. 3.431 3.592 5.226E-02 5.353E-0323541 3 108 81. 96. 3.592 3.76 4.387E-02 4.493E-0323541 3 109 81. 96. 3.76 3.936 3.759E-02 3.850E-0323541 3 110 81. 96. 3.936 4.12 3.232E-02 3.311E-0323541 3 111 81. 96. 4.12 4.312 2.676E-02 2.741E-0323541 3 112 81. 96. 4.312 4.514 2.017E-02 2.066E-0323541 3 113 81. 96. 4.514 4.725 1.481E-02 1.517E-0323541 3 114 81. 96. 4.725 4.946 1.085E-02 1.111E-0323541 3 115 81. 96. 4.946 5.178 7.595E-03 7.780E-0423541 3 116 81. 96. 5.178 5.42 5.447E-03 5.580E-0423541 3 117 81. 96. 5.42 5.674 4.731E-03 4.847E-0423541 3 118 81. 96. 5.674 5.939 4.075E-03 4.175E-0423541 3 119 81. 96. 5.939 6.217 3.022E-03 3.097E-0423541 3 120 81. 96. 6.217 6.508 1.936E-03 1.984E-0423541 3 121 81. 96. 6.508 6.812 1.298E-03 1.331E-0423541 3 122 81. 96. 6.812 7.131 6.567E-04 6.753E-0523541 3 123 81. 96. 7.131 7.464 4.917E-04 1.470E-0423541 3 124 81. 96. 7.464 7.814 1.769E-04 5.320E-0523541 3 125 81. 96. 7.814 8.179 3.087E-04 9.232E-0523541 3 126 81. 96. 8.179 8.562 1.430E-04 4.280E-0523541 3 127 81. 96. 8.562 8.962 8.230E-05 2.480E-0523541 3 128 81. 96. 8.962 9.382 2.470E-05 7.780E-0623541 3 129 81. 96. 9.382 9.821 7.940E-06 3.160E-0623541 3 130 81. 96. 9.821 10.28 1.100E-05 3.900E-0623541 3 131 81. 96. 10.28 10.76 3.800E-06 2.000E-0623541 3 132 81. 96. 10.76 11.27 2.600E-06 1.600E-0623541 3 133 81. 96. 11.27 11.79 5.200E-06 2.100E-0623541 3 134 ENDDATA 120 0 23541 3 135 ENDSUBENT 134 0 23541 399999 SUBENT 23541004 20200406 228623541 4 1 BIB 4 5 23541 4 2 REACTION (92-U-235(N,F)0-G-0,PR/PAR,FY) 23541 4 3 ANALYSIS (INTED) Integration of energy spectrum 23541 4 4 ERR-ANALYS (DATA-ERR) No information on sources of uncertainty. 23541 4 5 STATUS (TABLE) Table I of Phys.Rev.C100(2019)044610 23541 4 6 (DEP,23541002) prompt gamma spectrum 23541 4 7 ENDBIB 5 0 23541 4 8 NOCOMMON 0 0 23541 4 9 DATA 4 1 23541 4 10 E-MIN E-MAX DATA DATA-ERR 23541 4 11 MEV MEV PRD/FIS PRD/FIS 23541 4 12 1. 6. 2.29 0.05 23541 4 13 ENDDATA 3 0 23541 4 14 ENDSUBENT 13 0 23541 499999 SUBENT 23541005 20200406 228623541 5 1 BIB 4 5 23541 5 2 REACTION (92-U-235(N,F)0-G-0,PR/PAR,KE) 23541 5 3 ADD-RES Average total gamma energy 4.07 +- 0.07 MeV 23541 5 4 ERR-ANALYS (DATA-ERR) No information on sources of uncertainty. 23541 5 5 STATUS (TABLE) Table I of Phys.Rev.C100(2019)044610 23541 5 6 (DEP,23541002) prompt gamma spectrum 23541 5 7 ENDBIB 5 0 23541 5 8 NOCOMMON 0 0 23541 5 9 DATA 4 1 23541 5 10 E-MIN E-MAX DATA DATA-ERR 23541 5 11 MEV MEV MEV MEV 23541 5 12 1. 6. 1.78 0.05 23541 5 13 ENDDATA 3 0 23541 5 14 ENDSUBENT 13 0 23541 599999 ENDENTRY 5 0 2354199999999