ENTRY 14315 20160804 14211431500000001 SUBENT 14315001 20160804 14211431500100001 BIB 11 40 1431500100002 TITLE Evidence for the stochastic aspect of prompt gamma 1431500100003 emission in spontaneous fission 1431500100004 AUTHOR (A.Chyzh,C.Y.Wu,E.Kwan,R.A.Henderson,J.M.Gostic, 1431500100005 T.A.Bredeweg,R.C.Haight,A.C.Hayes-Sterbenz,M.Jandel, 1431500100006 J.M.O'Donnell,J.L.Ullmann) 1431500100007 INSTITUTE (1USALRL,1USALAS) 1431500100008 REFERENCE (J,PR/C,85,021601,2012) 1431500100009 DETECTOR (PPAC) 252Cf source covered with aluminized mylar 1431500100010 served as a cathode. The two anodes, made of the same 1431500100011 thickness aluminized mylar sheet, were placed on both 1431500100012 sides of the cathode at a distance of 3 mm and 1431500100013 electrically connected. The PPAC was operated with 1431500100014 isobutane gas at the 4.00 torr pressure stabilized by 1431500100015 a feedback loop of constant gas flow. It has 1431500100016 efficiency of 82% for the detection of fission 1431500100017 fragments 1431500100018 (BAF2) Gamma ray energy and multiplicity was measured 1431500100019 with a 4pi gamma-ray calorimeter DANCE made of 160 BaF21431500100020 crystals; each crystal has equal solid- angle 1431500100021 coverage.Beside capture studies,DANCE can be used for 1431500100022 the precision measurement of the E-gamma and M-gamma 1431500100023 distributions as well as the total gamma-ray energy 1431500100024 METHOD (COINC) Coincidence between fission fragments 1431500100025 detected by avalanche counter and DANCE detectors was 1431500100026 required to identify prompt gamma rays from fission 1431500100027 SAMPLE A 252Cf source with a strength 0.15 mu-Ci was 1431500100028 prepared by stippling the material on a 3 mu-m thick 1431500100029 titanium foil, and then covered by a 1.4 mu-m thick 1431500100030 aluminized mylar to serve as a cathode. 1431500100031 ANALYSIS Data were obtained by unfolding of raw data. Response 1431500100032 matrices for gamma energy as well as gamma 1431500100033 multiplicity were calculated using GEANT4. The 1431500100034 unfolding was done using both the iterative Bayesian 1431500100035 and singular value decomposition (SVD) methods. 1431500100036 ADD-RES Fig.4 of Phys.Rev.C85(2012)021601 gives measured 1431500100037 energies not corrected for detector response (Andrii 1431500100038 Chyzh, 2016-05-27) 1431500100039 ERR-ANALYS (DATA-ERR) No information given 1431500100040 HISTORY (20120229C) Compiled by S.H. 1431500100041 (20160714U) OS. ADD-RES added. 1431500100042 ENDBIB 40 0 1431500100043 NOCOMMON 0 0 1431500100044 ENDSUBENT 43 0 1431500199999 SUBENT 14315002 20120229 13791431500200001 BIB 2 7 1431500200002 REACTION 1(98-CF-252(0,F)0-G-0,PR,FY/DE,,RAW) Original exp. data1431500200003 2(98-CF-252(0,F)0-G-0,PR,FY/DE,,REL) Unfolded spectra 1431500200004 using SVD method 1431500200005 3(98-CF-252(0,F)0-G-0,PR,FY/DE,,REL) Unfolded spectra 1431500200006 using Bayesian approach 1431500200007 STATUS (TABLE) Data presented in fig. 1a of the reference 1431500200008 sent by author (A.Ch.) 1431500200009 ENDBIB 7 0 1431500200010 COMMON 1 3 1431500200011 E-ERR 1431500200012 MEV 1431500200013 0.1 1431500200014 ENDCOMMON 3 0 1431500200015 DATA 7 105 1431500200016 E DATA 1DATA-ERR 1DATA 2DATA-ERR 2DATA 31431500200017 DATA-ERR 3 1431500200018 MEV ARB-UNITS ARB-UNITS ARB-UNITS ARB-UNITS ARB-UNITS 1431500200019 ARB-UNITS 1431500200020 0.1 1.16E+03 3.40E+01 1431500200021 1431500200022 0.2 2.07E+06 1.44E+03 4.65E+05 7.11E+02 3.96E+051431500200023 4.91E+02 1431500200024 0.3 2.44E+06 1.56E+03 1.19E+06 1.09E+03 1.20E+061431500200025 7.50E+02 1431500200026 0.4 2.11E+06 1.45E+03 1.60E+06 1.31E+03 1.71E+061431500200027 9.04E+02 1431500200028 0.5 1.67E+06 1.29E+03 1.60E+06 1.09E+03 1.80E+061431500200029 7.55E+02 1431500200030 0.6 1.35E+06 1.16E+03 1.54E+06 1.86E+03 1.61E+061431500200031 1.29E+03 1431500200032 0.7 1.02E+06 1.01E+03 1.17E+06 2.38E+03 1.26E+061431500200033 1.64E+03 1431500200034 0.8 7.17E+05 8.47E+02 8.73E+05 2.26E+03 8.92E+051431500200035 1.56E+03 1431500200036 0.9 5.11E+05 7.15E+02 6.45E+05 2.13E+03 6.20E+051431500200037 1.47E+03 1431500200038 1.0 3.76E+05 6.13E+02 4.83E+05 2.00E+03 4.57E+051431500200039 1.38E+03 1431500200040 1.1 3.00E+05 5.47E+02 4.17E+05 1.95E+03 3.80E+051431500200041 1.35E+03 1431500200042 1.2 2.57E+05 5.07E+02 3.87E+05 1.94E+03 3.53E+051431500200043 1.34E+03 1431500200044 1.3 2.31E+05 4.81E+02 3.66E+05 1.94E+03 3.45E+051431500200045 1.34E+03 1431500200046 1.4 2.09E+05 4.57E+02 3.58E+05 1.93E+03 3.37E+051431500200047 1.33E+03 1431500200048 1.5 1.95E+05 4.42E+02 3.42E+05 1.92E+03 3.11E+051431500200049 1.32E+03 1431500200050 1.6 1.68E+05 4.10E+02 2.81E+05 1.80E+03 2.64E+051431500200051 1.24E+03 1431500200052 1.7 1.36E+05 3.69E+02 2.36E+05 1.69E+03 2.15E+051431500200053 1.16E+03 1431500200054 1.8 1.16E+05 3.40E+02 2.00E+05 1.60E+03 1.79E+051431500200055 1.11E+03 1431500200056 1.9 9.88E+04 3.14E+02 1.76E+05 1.55E+03 1.56E+051431500200057 1.07E+03 1431500200058 2.0 8.64E+04 2.94E+02 1.59E+05 1.48E+03 1.41E+051431500200059 1.02E+03 1431500200060 2.1 7.64E+04 2.76E+02 1.44E+05 1.45E+03 1.31E+051431500200061 1.00E+03 1431500200062 2.2 6.86E+04 2.62E+02 1.36E+05 1.40E+03 1.24E+051431500200063 9.67E+02 1431500200064 2.3 6.32E+04 2.51E+02 1.30E+05 1.36E+03 1.15E+051431500200065 9.42E+02 1431500200066 2.4 5.70E+04 2.39E+02 1.15E+05 1.30E+03 1.02E+051431500200067 8.99E+02 1431500200068 2.5 4.87E+04 2.21E+02 9.84E+04 1.24E+03 8.86E+041431500200069 8.52E+02 1431500200070 2.6 4.23E+04 2.06E+02 8.58E+04 1.18E+03 7.73E+041431500200071 8.11E+02 1431500200072 2.7 3.74E+04 1.93E+02 7.73E+04 1.13E+03 6.91E+041431500200073 7.78E+02 1431500200074 2.8 3.28E+04 1.81E+02 7.02E+04 1.07E+03 6.23E+041431500200075 7.40E+02 1431500200076 2.9 2.90E+04 1.70E+02 6.23E+04 1.02E+03 5.57E+041431500200077 7.01E+02 1431500200078 3.0 2.53E+04 1.59E+02 5.49E+04 9.70E+02 4.94E+041431500200079 6.69E+02 1431500200080 3.1 2.20E+04 1.48E+02 4.72E+04 9.25E+02 4.36E+041431500200081 6.38E+02 1431500200082 3.2 1.94E+04 1.39E+02 4.32E+04 8.73E+02 3.85E+041431500200083 6.03E+02 1431500200084 3.3 1.70E+04 1.30E+02 3.79E+04 8.32E+02 3.39E+041431500200085 5.74E+02 1431500200086 3.4 1.47E+04 1.21E+02 3.27E+04 7.86E+02 2.97E+041431500200087 5.43E+02 1431500200088 3.5 1.28E+04 1.13E+02 2.83E+04 7.38E+02 2.61E+041431500200089 5.10E+02 1431500200090 3.6 1.13E+04 1.06E+02 2.57E+04 7.06E+02 2.30E+041431500200091 4.87E+02 1431500200092 3.7 9.90E+03 9.95E+01 2.32E+04 6.75E+02 2.05E+041431500200093 4.66E+02 1431500200094 3.8 8.79E+03 9.37E+01 2.07E+04 6.36E+02 1.84E+041431500200095 4.39E+02 1431500200096 3.9 7.68E+03 8.76E+01 1.80E+04 6.03E+02 1.65E+041431500200097 4.16E+02 1431500200098 4.0 6.83E+03 8.26E+01 1.64E+04 5.75E+02 1.49E+041431500200099 3.97E+02 1431500200100 4.1 5.99E+03 7.74E+01 1.45E+04 5.46E+02 1.35E+041431500200101 3.77E+02 1431500200102 4.2 5.20E+03 7.21E+01 1.30E+04 5.20E+02 1.21E+041431500200103 3.59E+02 1431500200104 4.3 4.59E+03 6.77E+01 1.13E+04 4.87E+02 1.06E+041431500200105 3.36E+02 1431500200106 4.4 3.96E+03 6.29E+01 9.76E+03 4.55E+02 9.01E+031431500200107 3.14E+02 1431500200108 4.5 3.32E+03 5.76E+01 8.04E+03 4.19E+02 7.49E+031431500200109 2.89E+02 1431500200110 4.6 2.69E+03 5.19E+01 6.44E+03 3.87E+02 6.20E+031431500200111 2.67E+02 1431500200112 4.7 2.31E+03 4.81E+01 5.55E+03 3.51E+02 5.16E+031431500200113 2.42E+02 1431500200114 4.8 1.91E+03 4.37E+01 4.96E+03 3.36E+02 4.32E+031431500200115 2.32E+02 1431500200116 4.9 1.66E+03 4.08E+01 3.83E+03 3.05E+02 3.62E+031431500200117 2.11E+02 1431500200118 5.0 1.34E+03 3.66E+01 3.36E+03 2.87E+02 3.03E+031431500200119 1.98E+02 1431500200120 5.1 1.15E+03 3.39E+01 2.65E+03 2.61E+02 2.57E+031431500200121 1.80E+02 1431500200122 5.2 9.74E+02 3.12E+01 2.35E+03 2.43E+02 2.25E+031431500200123 1.68E+02 1431500200124 5.3 8.96E+02 2.99E+01 2.44E+03 2.47E+02 2.01E+031431500200125 1.71E+02 1431500200126 5.4 7.57E+02 2.75E+01 1.88E+03 2.22E+02 1.80E+031431500200127 1.53E+02 1431500200128 5.5 6.90E+02 2.63E+01 1.72E+03 2.13E+02 1.63E+031431500200129 1.47E+02 1431500200130 5.6 5.79E+02 2.41E+01 1.53E+03 2.00E+02 1.48E+031431500200131 1.38E+02 1431500200132 5.7 5.16E+02 2.27E+01 1.52E+03 1.99E+02 1.35E+031431500200133 1.37E+02 1431500200134 5.8 4.86E+02 2.20E+01 1.16E+03 1.81E+02 1.21E+031431500200135 1.25E+02 1431500200136 5.9 4.00E+02 2.00E+01 1.08E+03 1.72E+02 1.07E+031431500200137 1.19E+02 1431500200138 6.0 3.66E+02 1.91E+01 9.12E+02 1.61E+02 9.08E+021431500200139 1.11E+02 1431500200140 6.1 3.13E+02 1.77E+01 8.55E+02 1.53E+02 7.57E+021431500200141 1.05E+02 1431500200142 6.2 2.48E+02 1.57E+01 6.41E+02 1.34E+02 6.32E+021431500200143 9.25E+01 1431500200144 6.3 2.27E+02 1.51E+01 5.72E+02 1.33E+02 5.43E+021431500200145 9.15E+01 1431500200146 6.4 1.78E+02 1.33E+01 4.88E+02 1.21E+02 4.83E+021431500200147 8.34E+01 1431500200148 6.5 1.66E+02 1.29E+01 4.24E+02 1.15E+02 4.33E+021431500200149 7.94E+01 1431500200150 6.6 1.43E+02 1.20E+01 3.79E+02 1.07E+02 3.76E+021431500200151 7.41E+01 1431500200152 6.7 1.28E+02 1.13E+01 4.27E+02 1.13E+02 3.09E+021431500200153 7.78E+01 1431500200154 6.8 1.09E+02 1.04E+01 2.14E+02 8.90E+01 2.42E+021431500200155 6.14E+01 1431500200156 6.9 7.10E+01 8.43E+00 1.85E+02 8.20E+01 1.90E+021431500200157 5.66E+01 1431500200158 7.0 7.30E+01 8.54E+00 1.44E+02 7.51E+01 1.58E+021431500200159 5.18E+01 1431500200160 7.1 5.20E+01 7.21E+00 1.39E+02 7.54E+01 1.41E+021431500200161 5.20E+01 1431500200162 7.2 5.10E+01 7.14E+00 1.38E+02 7.39E+01 1.31E+021431500200163 5.10E+01 1431500200164 7.3 5.40E+01 7.35E+00 1.24E+02 7.33E+01 1.23E+021431500200165 5.06E+01 1431500200166 7.4 4.10E+01 6.40E+00 8.93E+01 6.46E+01 1.15E+021431500200167 4.46E+01 1431500200168 7.5 4.10E+01 6.40E+00 1.09E+02 6.70E+01 1.04E+021431500200169 4.62E+01 1431500200170 7.6 4.00E+01 6.32E+00 9.15E+01 6.50E+01 8.88E+011431500200171 4.49E+01 1431500200172 7.7 3.00E+01 5.48E+00 7.52E+01 5.72E+01 7.20E+011431500200173 3.95E+01 1431500200174 7.8 2.80E+01 5.29E+00 6.85E+01 5.42E+01 5.69E+011431500200175 3.74E+01 1431500200176 7.9 2.70E+01 5.20E+00 5.54E+01 5.02E+01 4.67E+011431500200177 3.46E+01 1431500200178 8.0 1.40E+01 3.74E+00 1.90E+01 4.85E+01 4.20E+011431500200179 3.35E+01 1431500200180 8.1 2.00E+01 4.47E+00 2.19E+01 4.48E+01 4.10E+011431500200181 3.09E+01 1431500200182 8.2 1.60E+01 4.00E+00 4.17E+01 4.70E+01 4.08E+011431500200183 3.24E+01 1431500200184 8.3 1.50E+01 3.87E+00 5.54E+01 5.49E+01 3.91E+011431500200185 3.79E+01 1431500200186 8.4 2.00E+01 4.47E+00 2.99E+01 3.83E+01 3.57E+011431500200187 2.64E+01 1431500200188 8.5 9.00E+00 3.00E+00 2.59E+01 4.47E+01 3.14E+011431500200189 3.08E+01 1431500200190 8.6 1.60E+01 4.00E+00 2.61E+01 4.17E+01 2.77E+011431500200191 2.88E+01 1431500200192 8.7 1.20E+01 3.46E+00 3.89E+01 4.03E+01 2.49E+011431500200193 2.78E+01 1431500200194 8.8 9.00E+00 3.00E+00 2.26E+01 3.37E+01 2.23E+011431500200195 2.32E+01 1431500200196 8.9 9.00E+00 3.00E+00 2.79E+01 4.76E+01 1.97E+011431500200197 3.29E+01 1431500200198 9.0 1.20E+01 3.46E+00 2.23E+01 4.38E+01 1.75E+011431500200199 3.02E+01 1431500200200 9.1 1.10E+01 3.32E+00 2.25E+01 3.94E+01 1.67E+011431500200201 2.72E+01 1431500200202 9.2 8.00E+00 2.83E+00 1.27E+01 3.40E+01 1.63E+011431500200203 2.35E+01 1431500200204 9.3 5.00E+00 2.24E+00 1.05E+01 2.86E+01 1.27E+011431500200205 1.98E+01 1431500200206 9.4 3.00E+00 1.73E+00 4.35E+00 1.99E+01 3.77E+001431500200207 1.37E+01 1431500200208 9.5 8.00E+00 2.83E+00 1431500200209 1431500200210 9.6 3.00E+00 1.73E+00 1431500200211 1431500200212 9.7 0.00E+00 0.00E+00 1431500200213 1431500200214 9.8 2.00E+00 1.41E+00 1431500200215 1431500200216 9.9 4.00E+00 2.00E+00 1431500200217 1431500200218 10.0 4.00E+00 2.00E+00 1431500200219 1431500200220 10.1 4.00E+00 2.00E+00 1431500200221 1431500200222 10.2 3.00E+00 1.73E+00 1431500200223 1431500200224 10.3 3.00E+00 1.73E+00 1431500200225 1431500200226 10.4 6.00E+00 2.45E+00 1431500200227 1431500200228 10.5 4.00E+00 2.00E+00 1431500200229 1431500200230 ENDDATA 214 0 1431500200231 ENDSUBENT 230 0 1431500299999 SUBENT 14315003 20120229 13791431500300001 BIB 2 7 1431500300002 REACTION 1(98-CF-252(0,F)0-G-0,NUM,FY,,RAW) Original exper.data 1431500300003 2(98-CF-252(0,F)0-G-0,NUM,FY) Multiplicity distribution1431500300004 based on unfolded spectra using SVD method 1431500300005 3(98-CF-252(0,F)0-G-0,NUM,FY) Multiplicity distribution 1431500300006 based on unfolded spectra using Bayesian approach 1431500300007 STATUS (TABLE) Data presented in fig. 2a of the reference 1431500300008 sent by author (A.Ch.) 1431500300009 ENDBIB 7 0 1431500300010 COMMON 1 3 1431500300011 E-ERR 1431500300012 MEV 1431500300013 0.1 1431500300014 ENDCOMMON 3 0 1431500300015 DATA 7 20 1431500300016 PART-OUT DATA 1DATA-ERR 1DATA 2DATA-ERR 2DATA 31431500300017 DATA-ERR 3 1431500300018 NO-DIM NO-DIM NO-DIM NO-DIM NO-DIM NO-DIM 1431500300019 NO-DIM 1431500300020 1.0 4.55E-03 3.73E-05 1431500300021 1431500300022 2.0 3.83E-02 1.08E-04 2.09E-02 1.93E-04 1.94E-021431500300023 1.07E-04 1431500300024 3.0 7.85E-02 1.55E-04 4.44E-02 2.15E-04 4.39E-021431500300025 1.52E-04 1431500300026 4.0 1.22E-01 1.93E-04 7.05E-02 2.86E-04 7.11E-021431500300027 1.86E-04 1431500300028 5.0 1.52E-01 2.16E-04 9.39E-02 3.38E-04 9.56E-021431500300029 2.12E-04 1431500300030 6.0 1.62E-01 2.22E-04 1.10E-01 3.69E-04 1.13E-011431500300031 2.30E-04 1431500300032 7.0 1.47E-01 2.12E-04 1.18E-01 3.93E-04 1.19E-011431500300033 2.43E-04 1431500300034 8.0 1.17E-01 1.89E-04 1.15E-01 4.13E-04 1.16E-011431500300035 2.53E-04 1431500300036 9.0 8.15E-02 1.58E-04 1.05E-01 4.28E-04 1.05E-011431500300037 2.62E-04 1431500300038 10.0 4.97E-02 1.23E-04 9.00E-02 4.35E-04 8.87E-021431500300039 2.74E-04 1431500300040 11.0 2.68E-02 9.04E-05 7.23E-02 4.40E-04 7.09E-021431500300041 2.87E-04 1431500300042 12.0 1.26E-02 6.19E-05 5.47E-02 4.46E-04 5.35E-021431500300043 3.04E-04 1431500300044 13.0 5.25E-03 4.00E-05 3.89E-02 4.50E-04 3.80E-021431500300045 3.24E-04 1431500300046 14.0 1.91E-03 2.41E-05 2.59E-02 4.58E-04 2.56E-021431500300047 3.49E-04 1431500300048 15.0 6.15E-04 1.37E-05 1.63E-02 4.86E-04 1.64E-021431500300049 3.84E-04 1431500300050 16.0 1.70E-04 7.20E-06 9.71E-03 5.36E-04 1.01E-021431500300051 4.44E-04 1431500300052 17.0 4.36E-05 3.65E-06 5.70E-03 5.84E-04 6.22E-031431500300053 5.31E-04 1431500300054 18.0 1.22E-05 1.93E-06 3.57E-03 6.30E-04 3.96E-031431500300055 6.34E-04 1431500300056 19.0 2.44E-06 8.63E-07 2.65E-03 9.99E-04 2.68E-031431500300057 9.54E-04 1431500300058 20.0 3.05E-07 3.05E-07 2.37E-03 2.48E-03 1.87E-031431500300059 1.87E-03 1431500300060 ENDDATA 44 0 1431500300061 ENDSUBENT 60 0 1431500399999 ENDENTRY 3 0 1431599999999