ENTRY 23246 20150520 22442324600000001 SUBENT 23246001 20150520 22442324600100001 BIB 12 47 2324600100002 TITLE Energy spectra of delayed neutrons from the precursors 2324600100003 (Zn,Ga)-79, Ga-80, Ga-81, Rb-94, Rb-95, In-129, and 2324600100004 In-130 . 2324600100005 AUTHOR (G.Rudstam,E.Lund) 2324600100006 INSTITUTE (2SWDSWR) 2324600100007 REFERENCE (J,NSE,64,749,1977) 2324600100008 REL-REF (I,23244001,G.Rudstam+,J,NIM,120,333,1974) 2324600100009 Exp.details of technique, see EXFOR Entry 23244. 2324600100010 HLs in Table 2. 2324600100011 (O,23245001,G.Rudstam+,J,NSE,64,749,1977)) 2324600100012 Data for different precursors -see Entries 23244,23245.2324600100013 FACILITY (OLMS,2SWDSWR) OSIRIS isotope-separator facility at 2324600100014 Studsvik. 2324600100015 (REAC,2SWDSWR) 1MW reactor R2-0 . 2324600100016 Thermal flux at the U-235 target position was measured 2324600100017 to be about 2.E+11 n/cm2/sec for a power 500 kW. 2324600100018 SAMPLE Samples of fission products were obtained from the 2324600100019 OSIRIS isotope-separator facility. Efficiency (fraction2324600100020 of atoms produced in the target which arrive at 2324600100021 collector) is given in Table 1 of J,NIM,120,333,1974. 2324600100022 DETECTOR (HE3SP) He-3 spectrometer to measure energy 2324600100023 distributions . 2324600100024 Cylindrical gridded ionization chamber filled by He-Ar 2324600100025 mixture at 9 atm with small amount on methane. 2324600100026 Energy resolution 16 keV FWHM for thermal neutrons, 2324600100027 35 keV for 1 MeV neutrons. 2324600100028 Response function was determined experimentally - 2324600100029 see Fig.2 of J,NIM,120,333,1974 . 2324600100030 Spectrometer was placed at on-line position at the 2324600100031 isotope separator, samples were collected on an 2324600100032 aluminized Mylar tape moving with speed about 5 mm/sec.2324600100033 10 mm thick Bi absorber was used to decrease gamma 2324600100034 pileup in spectrometer. 2324600100035 METHOD (PHD) Pulse height spectra were recorded in 1024 2324600100036 channels. 2324600100037 Counting rates of delayed neutrons (estimated and 2324600100038 measured) are given in Table 2 of J,NIM,120,333,1974 . 2324600100039 CORRECTION Backgrounds were measured without U-235 sample and 2324600100040 subtracted. 2324600100041 For gamma ray pile-up. 2324600100042 For detection efficiency and spectrometer response 2324600100043 function. 2324600100044 ADD-RES (COMP) Spectra are compared with theoretical models 2324600100045 calculations. 2324600100046 (THEO) Table 1 - Parameters to describe energy spectra 2324600100047 of delayed neutrons. 2324600100048 HISTORY (20150520C) M.M. 2324600100049 ENDBIB 47 0 2324600100050 NOCOMMON 0 0 2324600100051 ENDSUBENT 50 0 2324600199999 SUBENT 23246002 20150520 22442324600200001 BIB 9 89 2324600200002 REACTION ((30-ZN-79(0,B-)31-GA-79,,PN/DE)+ 2324600200003 (31-GA-79(0,B-)32-GE-79,,PN/DE)) 2324600200004 Beta-delayed neutron spectrum - 2324600200005 number of neutrons per keV per disintegration, 2324600200006 normalized to integral 0.010 ( Pn=1.0%) . 2324600200007 Energy step 10. keV. 2324600200008 EN-SEC (E,N) Energy of beta-delayed neutrons. 2324600200009 DECAY-DATA (31-GA-79,3.0SEC) 2324600200010 ANALYSIS Zn-79 and Ga-79 are expected to be neutron precursors. 2324600200011 Delayed neutron multiscaling of samples of mass 79 2324600200012 indicates only one component of HL 2.63+-0.09 s (see 2324600200013 REL-REF of E.Lund+), which is lower than value 2324600200014 3.00+-0.09 sec obtained by total beta counting ( see 2324600200015 REL-REF of B.Grapengiesser+) . 2324600200016 Energy distribution was deduced assuming the Pn = 1.% 2324600200017 (unmeasured). 2324600200018 The neutron energy spectrum was deduced from the pulse 2324600200019 energy spectrum (Fig.1a digitized to present errors): 2324600200020 E - Pulse energy,keV 2324600200021 N - Number of pulses 2324600200022 Err- Standard deviation 2324600200023 Coefficient 0.1 was applied to digitized data in 2324600200024 region E >152 keV ( see Fig.1a) 2324600200025 E N Err E N Err 2324600200026 65. 420.0 35.5 543. 0.05 8.33 2324600200027 76. 371.8 36.6 555. 4.29 5.83 2324600200028 86. 216.4 27.6 565. 3.23 6.84 2324600200029 95. 172.9 24.9 576. 10.76 4.88 2324600200030 106. 90.1 27.6 586. 4.71 3.66 2324600200031 119. 111.9 20.7 597. 7.74 3.82 2324600200032 130. 99.7 15.4 610. 1.74 6.68 2324600200033 140. 74.7 13.3 622. 7.74 3.98 2324600200034 152. 40.94 11.67 632. 0.79 3.98 2324600200035 163. 33.89 10.71 642. 11.71 7.00 2324600200036 173. 35.90 9.71 652. 12.83 3.98 2324600200037 184. 29.91 11.88 663. 8.74 7.00 2324600200038 196. 19.78 10.66 674. 3.76 7.05 2324600200039 208. 19.73 10.08 685. 2.75 7.00 2324600200040 217. 22.85 9.65 697. 2.70 7.00 2324600200041 227. 10.87 10.82 707. 7.79 4.03 2324600200042 241. 28.90 10.82 717. -0.01 8.65 2324600200043 251. 31.92 7.85 729. 4.82 4.77 2324600200044 261. 17.76 8.86 741. 1.74 6.84 2324600200045 273. 19.78 8.70 750. -0.06 8.59 2324600200046 283. 16.81 7.43 762. 1.69 6.79 2324600200047 290. 10.71 8.43 774. 2.75 3.92 2324600200048 301. 7.79 9.07 794. 2.70 6.95 2324600200049 315. 14.79 8.86 807. 1.74 5.89 2324600200050 326. 16.86 8.65 814. 1.16 7.05 2324600200051 338. 24.82 7.90 825. -0.11 5.73 2324600200052 350. 12.78 7.69 835. -0.06 5.94 2324600200053 359. 14.90 7.43 849. 1.69 3.02 2324600200054 371. 0.79 8.81 862. 0.73 3.77 2324600200055 380. 4.77 6.79 872. -0.27 5.68 2324600200056 391. 11.72 6.90 881. 0.68 3.92 2324600200057 400. 17.82 5.89 889. -0.06 5.78 2324600200058 414. 6.73 7.05 902. 1.74 4.83 2324600200059 424. 4.71 6.10 912. 1.69 1.96 2324600200060 434. 8.74 5.94 924. 2.80 3.87 2324600200061 446. 15.75 5.73 934. 1.74 4.93 2324600200062 456. 9.75 4.93 946. 4.82 2.92 2324600200063 468. 5.77 5.99 958. 0.10 5.30 2324600200064 480. 4.77 6.79 968. 0.84 3.87 2324600200065 490. 7.79 4.99 979. -0.06 5.73 2324600200066 500. 7.84 4.88 989. 4.76 +1.23/-2.97 2324600200067 510. 8.69 6.90 998. -0.12 5.83 2324600200068 522. 9.70 3.92 1010. -0.06 5.89 2324600200069 532. 10.76 5.83 2324600200070 MONITOR ((30-ZN-79(0,B-)31-GA-79,,PN)+ 2324600200071 (31-GA-79(0,B-)32-GE-79,,PN)) Pn=1.0% 2324600200072 REL-REF (R,,E.Lund+,J,PR/C,13,321,1976) 2324600200073 (R,,B.Grapengiesser+,J,JIN,36,2409,1974) 2324600200074 ERR-ANALYS (E-ERR-DIG) Digitizing error of E ( X scale) 2324600200075 (ERR-DIG) Digitizing error of DATA ( Y scale) 2324600200076 Quantization errors: 2324600200077 scale X - 0.643 keV, scale Y - 0.2622 % . 2324600200078 ( for Fig.1a, pulse spectrum - 2324600200079 quantization errors 0.638keV, 0.53pulses, respectively;2324600200080 E-ERR-DIG=1.94keV, ERR-DIG=1.5 pulses.) 2324600200081 COMMENT Of compiler M.M. 2324600200082 It's mentioned in the article, that energy step is 2324600200083 10 keV. Digitized energy points ( left and right) were 2324600200084 used to calculate the average energy step to be 10.2 2324600200085 keV. Digitized energy values were rounded to obtain 2324600200086 energy step 10. keV. 2324600200087 For energy regions 310-330 keV and 650-670 keV - 2324600200088 two intervals ( each 10 keV) are used with the same 2324600200089 data values. 2324600200090 STATUS (CURVE) Fig.1 b of J,NSE,64,749,1977 . 2324600200091 ENDBIB 89 0 2324600200092 COMMON 3 3 2324600200093 E-ERR-DIG ERR-DIG MONIT 2324600200094 KEV PER-CENT NO-DIM 2324600200095 1.1368 1.0651 0.010 2324600200096 ENDCOMMON 3 0 2324600200097 DATA 3 92 2324600200098 E-MIN E-MAX DATA 2324600200099 KEV KEV 1/KEV 2324600200100 80. 90. 6.220E-5 2324600200101 90. 100. 7.459E-5 2324600200102 100. 110. 2.953E-5 2324600200103 110. 120. 7.084E-5 2324600200104 120. 130. 5.233E-5 2324600200105 130. 140. 3.820E-5 2324600200106 140. 150. 1.284E-5 2324600200107 150. 160. 1.852E-5 2324600200108 160. 170. 2.908E-5 2324600200109 170. 180. 2.053E-5 2324600200110 180. 190. 6.302E-6 2324600200111 190. 200. 1.148E-5 2324600200112 200. 210. 1.824E-5 2324600200113 210. 220. 7.908E-6 2324600200114 220. 230. 3.841E-7 2324600200115 230. 240. 3.638E-5 2324600200116 240. 250. 2.736E-5 2324600200117 250. 260. 1.008E-5 2324600200118 260. 270. 1.727E-5 2324600200119 270. 280. 7.907E-6 2324600200120 280. 290. 9.061E-6 2324600200121 290. 300. 4.448E-6 2324600200122 300. 310. 4.725E-6 2324600200123 310. 320. 2.046E-5 2324600200124 320. 330. 2.046E-5 2324600200125 330. 340. 1.520E-5 2324600200126 340. 350. 3.669E-5 2324600200127 350. 360. 5.910E-6 2324600200128 360. 370. 0.0 2324600200129 370. 380. 3.355E-6 2324600200130 380. 390. 1.444E-5 2324600200131 390. 400. 1.972E-5 2324600200132 400. 410. 4.223E-6 2324600200133 410. 420. 6.297E-6 2324600200134 420. 430. 2.990E-6 2324600200135 430. 440. 1.966E-5 2324600200136 440. 450. 1.457E-5 2324600200137 450. 460. 1.025E-5 2324600200138 460. 470. 6.800E-7 2324600200139 470. 480. 5.266E-6 2324600200140 480. 490. 9.648E-6 2324600200141 490. 500. 4.707E-6 2324600200142 500. 510. 8.267E-6 2324600200143 510. 520. 1.533E-5 2324600200144 520. 530. 1.447E-5 2324600200145 530. 540. 7.721E-7 2324600200146 540. 550. 2.847E-6 2324600200147 550. 560. 2.696E-6 2324600200148 560. 570. 6.014E-6 2324600200149 570. 580. 1.082E-5 2324600200150 580. 590. 7.850E-6 2324600200151 590. 600. 6.350E-6 2324600200152 600. 610. 0.0 2324600200153 610. 620. 3.213E-6 2324600200154 620. 630. 1.740E-5 2324600200155 630. 640. 1.286E-5 2324600200156 640. 650. 0.0 2324600200157 650. 660. 1.221E-5 2324600200158 660. 670. 1.221E-5 2324600200159 670. 680. 5.805E-7 2324600200160 680. 690. 1.601E-6 2324600200161 690. 700. 4.495E-6 2324600200162 700. 710. 8.285E-6 2324600200163 710. 720. 3.828E-6 2324600200164 720. 730. 5.373E-6 2324600200165 730. 740. 3.386E-7 2324600200166 740. 750. 0.0 2324600200167 750. 760. 4.030E-6 2324600200168 760. 770. 3.759E-6 2324600200169 770. 780. 1.150E-6 2324600200170 780. 790. 4.965E-6 2324600200171 790. 800. 1.351E-6 2324600200172 800. 810. 6.510E-7 2324600200173 810. 820. 9.000E-7 2324600200174 820. 830. 0.0 2324600200175 830. 840. 1.700E-6 2324600200176 840. 850. 4.838E-7 2324600200177 850. 860. 6.811E-7 2324600200178 860. 870. 0.0 2324600200179 870. 880. 4.567E-7 2324600200180 880. 890. 6.748E-7 2324600200181 890. 900. 2.861E-6 2324600200182 900. 910. 0.0 2324600200183 910. 920. 4.464E-6 2324600200184 920. 930. 4.027E-6 2324600200185 930. 940. 4.728E-6 2324600200186 940. 950. 2.668E-6 2324600200187 950. 960. 0.0 2324600200188 960. 970. 1.596E-7 2324600200189 970. 980. 4.741E-6 2324600200190 980. 990. 3.966E-6 2324600200191 990. 0.0 2324600200192 ENDDATA 94 0 2324600200193 ENDSUBENT 192 0 2324600299999 SUBENT 23246003 20150520 22442324600300001 BIB 8 74 2324600300002 REACTION (31-GA-80(0,B-)32-GE-80,,PN/DE) 2324600300003 Beta-delayed neutron spectrum - 2324600300004 number of neutrons per keV per disintegration. 2324600300005 normalized to integral 0.10 ( Pn=10.%) . 2324600300006 Energy step 10. keV. 2324600300007 EN-SEC (E,N) Energy of beta-delayed neutrons. 2324600300008 DECAY-DATA (31-GA-80,1.7SEC) 2324600300009 ANALYSIS Energy distribution was deduced assuming the Pn = 10.% 2324600300010 (unmeasured). 2324600300011 The neutron energy spectrum was deduced from the pulse 2324600300012 energy spectrum (Fig.2a digitized to present errors): 2324600300013 E - Pulse energy,keV 2324600300014 N - Number of pulses 2324600300015 Err- Standard deviation 2324600300016 Coefficient 0.1 was applied to digitized data in 2324600300017 region E >200 keV ( see Fig.2a) 2324600300018 E N Err E N Err 2324600300019 68.15 359.37 29.27 461.40 13.961 5.026 2324600300020 80.09 290.00 22.90 471.85 7.979 4.835 2324600300021 89.11 258.81 24.18 483.19 5.877 3.817 2324600300022 101.05 188.16 19.09 493.25 10.900 5.153 2324600300023 112.33 148.05 19.72 505.45 11.852 4.644 2324600300024 122.18 137.85 14.63 517.65 12.994 3.563 2324600300025 131.97 107.29 14.63 528.36 14.900 4.835 2324600300026 144.82 83.08 11.45 538.72 5.864 4.008 2324600300027 156.94 67.79 8.27 549.26 2.744 4.899 2324600300028 166.01 51.22 11.45 559.88 1.914 3.118 2324600300029 175.22 77.92 11.45 571.52 8.910 3.817 2324600300030 185.79 52.45 10.83 582.90 8.017 2.799 2324600300031 197.92 42.24 8.91 592.89 11.005 3.690 2324600300032 211.04 32.914 8.843 604.00 1.968 3.054 2324600300033 222.51 34.820 7.826 614.05 6.992 3.945 2324600300034 232.33 32.719 8.716 623.34 11.952 3.817 2324600300035 241.52 34.689 7.889 637.56 4.887 2.800 2324600300036 249.92 58.863 7.571 647.28 -0.010 3.181 2324600300037 264.41 36.847 7.953 656.57 4.819 3.054 2324600300038 274.56 44.924 7.698 668.12 9.015 2.990 2324600300039 285.47 29.907 6.871 679.49 7.931 3.945 2324600300040 297.58 27.868 7.317 690.77 3.920 3.881 2324600300041 308.82 22.903 6.744 702.14 2.900 +3.181/-1.9092324600300042 318.61 19.847 5.726 714.31 2.833 2.863 2324600300043 329.95 17.809 5.726 724.40 9.002 2.736 2324600300044 341.13 10.872 5.662 734.85 3.019 2.800 2324600300045 352.93 22.893 5.917 746.26 2.953 2.800 2324600300046 364.14 16.783 5.662 756.81 0.024 2.927 2324600300047 372.38 12.964 6.044 765.40 6.957 2.799 2324600300048 383.23 18.942 5.726 778.20 3.009 2.736 2324600300049 395.30 15.949 5.917 791.10 1.925 2.927 2324600300050 407.27 9.839 5.917 802.45 0.141 2.672 2324600300051 419.61 14.989 5.790 811.60 0.902 2.863 2324600300052 430.78 7.861 4.199 820.73 0.836 2.926 2324600300053 440.87 13.902 5.153 830.59 0.071 2.736 2324600300054 451.61 16.827 4.899 839.78 2.041 2.800 2324600300055 MONITOR (31-GA-80(0,B-)32-GE-80,,PN) 2324600300056 ERR-ANALYS (E-ERR-DIG) Digitizing error of E ( X scale) 2324600300057 (ERR-DIG) Digitizing error of DATA ( Y scale) 2324600300058 Quantization errors: 2324600300059 scale X - 0.71 keV, scale Y - 0.29 %. 2324600300060 ( for Fig.2a, pulse spectrum - 2324600300061 quantization errors 0.77keV, 0.64pulses, respectively; 2324600300062 E-ERR-DIG=1.19keV, ERR-DIG=1.17pulses.) 2324600300063 COMMENT Of compiler M.M. 2324600300064 - It's mentioned in the article, that energy step is 2324600300065 10 keV. Digitized energy points ( left and right) were 2324600300066 used to calculate the average energy step to be 9.97 2324600300067 keV. Digitized energy values were rounded to obtain 2324600300068 energy step 10. keV. 2324600300069 - Pn value 10.% used for normalization is given in the 2324600300070 article. But integration of digitized spectrum gives 2324600300071 a value about 0.0125, which is essentially < 0.10 ; 2324600300072 for others spectra of this Entry the integration 2324600300073 gives the values which agree with Pn values given in 2324600300074 the article. 2324600300075 STATUS (CURVE) Fig.2 b of J,NSE,64,749,1977 . 2324600300076 ENDBIB 74 0 2324600300077 COMMON 3 3 2324600300078 E-ERR-DIG ERR-DIG MONIT 2324600300079 KEV PER-CENT NO-DIM 2324600300080 1.86 1.54 0.10 2324600300081 ENDCOMMON 3 0 2324600300082 DATA 3 80 2324600300083 E-MIN E-MAX DATA 2324600300084 KEV KEV 1/KEV 2324600300085 55. 65. 6.560E-5 2324600300086 65. 75. 7.391E-5 2324600300087 75. 85. 8.750E-5 2324600300088 85. 95. 6.548E-5 2324600300089 95. 105. 6.883E-5 2324600300090 105. 115. 3.929E-5 2324600300091 115. 125. 5.765E-5 2324600300092 125. 135. 3.920E-5 2324600300093 135. 145. 3.494E-5 2324600300094 145. 155. 2.765E-5 2324600300095 155. 165. 1.492E-5 2324600300096 165. 175. 4.587E-5 2324600300097 175. 185. 3.109E-5 2324600300098 185. 195. 1.666E-5 2324600300099 195. 205. 2.578E-5 2324600300100 205. 215. 3.449E-5 2324600300101 215. 225. 2.159E-5 2324600300102 225. 235. 1.325E-5 2324600300103 235. 245. 1.585E-5 2324600300104 245. 255. 4.076E-5 2324600300105 255. 265. 2.453E-5 2324600300106 265. 275. 3.113E-5 2324600300107 275. 285. 1.783E-5 2324600300108 285. 295. 1.886E-5 2324600300109 295. 305. 1.970E-5 2324600300110 305. 315. 2.427E-5 2324600300111 315. 325. 6.812E-6 2324600300112 325. 335. 9.930E-6 2324600300113 335. 345. 7.165E-6 2324600300114 345. 355. 1.855E-5 2324600300115 355. 365. 1.165E-5 2324600300116 365. 375. 4.259E-6 2324600300117 375. 385. 1.739E-5 2324600300118 385. 395. 5.408E-6 2324600300119 395. 405. 1.551E-5 2324600300120 405. 415. 9.426E-6 2324600300121 415. 425. 1.165E-5 2324600300122 425. 435. 1.461E-6 2324600300123 435. 445. 1.564E-5 2324600300124 445. 455. 1.565E-5 2324600300125 455. 465. 9.389E-6 2324600300126 465. 475. 5.956E-6 2324600300127 475. 485. 3.039E-6 2324600300128 485. 495. 7.867E-6 2324600300129 495. 505. 1.039E-5 2324600300130 505. 515. 7.086E-6 2324600300131 515. 525. 1.928E-5 2324600300132 525. 535. 5.611E-6 2324600300133 535. 545. 1.622E-6 2324600300134 545. 555. 9.603E-7 2324600300135 555. 565. 2.991E-6 2324600300136 565. 575. 7.542E-6 2324600300137 575. 585. 4.539E-6 2324600300138 585. 595. 1.227E-5 2324600300139 595. 605. 1.926E-6 2324600300140 605. 615. 3.620E-6 2324600300141 615. 625. 1.045E-5 2324600300142 625. 635. 5.714E-6 2324600300143 635. 645. 1.831E-6 2324600300144 645. 655. 2.616E-6 2324600300145 655. 665. 4.007E-6 2324600300146 665. 675. 5.101E-6 2324600300147 675. 685. 9.813E-6 2324600300148 685. 695. 3.635E-6 2324600300149 695. 705. 2.306E-6 2324600300150 705. 715. 1.843E-6 2324600300151 715. 725. 8.760E-6 2324600300152 725. 735. 2.679E-6 2324600300153 735. 745. 4.531E-6 2324600300154 745. 755. 0.0 2324600300155 755. 765. 2.666E-6 2324600300156 765. 775. 9.351E-6 2324600300157 775. 785. 1.142E-6 2324600300158 785. 795. 1.315E-7 2324600300159 795. 805. 2.964E-7 2324600300160 805. 815. 1.125E-6 2324600300161 815. 825. 3.169E-7 2324600300162 825. 835. 0.0 2324600300163 835. 845. 2.055E-6 2324600300164 845. 0.0 2324600300165 ENDDATA 82 0 2324600300166 ENDSUBENT 165 0 2324600399999 SUBENT 23246004 20150520 22442324600400001 BIB 7 93 2324600400002 REACTION (31-GA-81(0,B-)32-GE-81,,PN/DE) 2324600400003 Beta-delayed neutron spectrum - 2324600400004 number of neutrons per keV per disintegration. 2324600400005 normalized to integral 0.10 ( Pn=10.%) . 2324600400006 Energy step 10. keV. 2324600400007 EN-SEC (E,N) Energy of beta-delayed neutrons. 2324600400008 ANALYSIS Energy distribution was deduced assuming the Pn = 10.% 2324600400009 (unmeasured). 2324600400010 The neutron energy spectrum was deduced from the pulse 2324600400011 energy spectrum (Fig.3a digitized to present errors): 2324600400012 E - Pulse energy,keV 2324600400013 N - Number of pulses 2324600400014 Err- Standard deviation 2324600400015 Coefficient 0.1 was applied to digitized data in 2324600400016 region E >730 keV ( see Fig.3a) 2324600400017 E N Err E N Err 2324600400018 50.83 559.86 32.59 726.52 26.23 6.15 2324600400019 64.02 449.79 30.13 735.86 24.019 5.780 2324600400020 76.61 424.57 25.21 748.46 21.989 5.657 2324600400021 87.80 403.66 27.67 760.33 18.053 4.857 2324600400022 98.91 303.43 22.75 771.55 19.035 4.796 2324600400023 109.37 261.61 25.21 782.84 25.982 4.734 2324600400024 119.89 270.83 21.52 794.62 14.053 3.935 2324600400025 131.86 323.08 21.52 803.72 12.946 3.874 2324600400026 141.01 351.35 20.29 814.91 10.977 4.181 2324600400027 153.50 244.97 17.83 825.43 10.976 4.980 2324600400028 163.98 211.76 14.76 834.46 4.028 3.628 2324600400029 174.46 178.55 14.76 846.45 10.975 3.874 2324600400030 186.34 151.49 14.14 857.04 18.045 3.566 2324600400031 197.54 140.42 12.91 866.76 9.989 3.874 2324600400032 207.34 125.04 11.68 878.75 17.059 3.751 2324600400033 218.59 161.92 13.53 891.23 4.085 2.582 2324600400034 232.57 126.25 12.91 898.36 16.012 3.689 2324600400035 238.23 182.81 13.53 910.95 13.060 3.751 2324600400036 250.91 241.20 16.60 922.11 8.878 3.874 2324600400037 262.73 148.97 13.53 931.24 9.984 3.812 2324600400038 271.83 148.35 14.14 943.27 20.989 4.919 2324600400039 283.06 163.09 12.30 954.99 2.911 3.873 2324600400040 294.98 165.54 12.30 962.87 19.081 4.734 2324600400041 306.88 150.16 15.37 973.98 9.980 3.935 2324600400042 316.04 198.73 14.76 985.93 13.054 3.136 2324600400043 327.31 252.21 14.14 997.10 8.995 2.828 2324600400044 338.49 222.07 12.91 1006.9 11.023 3.812 2324600400045 348.21 134.76 12.30 1017.3 1.984 1.968 2324600400046 358.68 98.47 11.07 1026.6 12.005 3.874 2324600400047 372.00 104.61 11.68 1037.7 8.930 3.874 2324600400048 380.46 145.80 11.07 1049.6 4.932 2.828 2324600400049 393.08 154.39 11.68 1058.8 7.944 2.951 2324600400050 402.82 89.83 8.61 1070.7 8.989 2.890 2324600400051 413.32 78.14 9.22 1079.8 5.975 2.890 2324600400052 425.94 85.50 9.22 1088.9 5.913 3.013 2324600400053 435.04 71.97 7.38 1101.6 13.105 2.828 2324600400054 445.56 83.64 10.45 1112.0 6.956 2.828 2324600400055 456.76 73.18 10.45 1122.6 9.968 2.890 2324600400056 468.65 47.96 9.22 1133.1 9.967 3.013 2324600400057 477.78 63.94 7.99 1144.9 3.941 2.951 2324600400058 489.68 55.94 9.22 1154.8 7.014 2.767 2324600400059 500.91 64.54 7.99 1165.3 6.952 3.074 2324600400060 510.01 60.23 7.38 1174.4 7.074 2.705 2324600400061 521.22 55.30 7.38 1184.1 2.031 2.828 2324600400062 533.16 76.19 6.76 1196.1 2.953 2.767 2324600400063 542.95 63.89 7.99 1207.3 4.059 1.845 2324600400064 555.55 46.05 8.61 1217.1 3.074 1.783 2324600400065 566.77 54.65 8.61 1229.0 5.040 2.767 2324600400066 576.59 62.02 6.76 1239.5 1.965 1.845 2324600400067 587.78 43.56 6.76 1250.0 3.993 1.845 2324600400068 598.29 38.02 6.15 1260.5 3.009 1.968 2324600400069 608.17 100.11 7.99 1272.4 3.069 1.660 2324600400070 620.02 45.99 7.38 1280.8 1.962 1.783 2324600400071 629.13 42.30 6.76 1292.1 5.097 2.767 2324600400072 638.95 51.51 7.38 1304.7 6.018 1.968 2324600400073 648.74 34.90 6.15 1311.7 3.005 3.013 2324600400074 661.35 30.59 6.76 1324.3 3.004 2.767 2324600400075 672.55 15.21 5.53 1333.4 3.064 2.029 2324600400076 683.07 25.65 5.53 1343.9 2.080 1.967 2324600400077 696.38 17.65 6.15 1353.7 2.017 1.906 2324600400078 702.70 29.32 6.15 1365.6 2.201 1.722 2324600400079 716.72 36.08 6.15 2324600400080 MONITOR (31-GA-81(0,B-)32-GE-81,,PN) 2324600400081 ERR-ANALYS (E-ERR-DIG) Digitizing error of E ( X scale) 2324600400082 (ERR-DIG) Digitizing error of DATA ( Y scale) 2324600400083 Quantization errors: 2324600400084 scale X - 0.785 keV, scale Y - 0.3326 %. 2324600400085 ( for Fig.3a, pulse spectrum - 2324600400086 quantization errors 0.71keV, 0.62pulses, respectively; 2324600400087 E-ERR-DIG=1.74keV, ERR-DIG=1.50pulses.) 2324600400088 COMMENT Of compiler M.M. 2324600400089 - It's mentioned in the article, that energy step is 2324600400090 10 keV. Digitized energy points ( left and right) were 2324600400091 used to calculate the average energy step to be 10.2 2324600400092 keV. Digitized energy values were rounded to obtain 2324600400093 energy step 10. keV. 2324600400094 STATUS (CURVE) Fig.3 b of J,NSE,64,749,1977 . 2324600400095 ENDBIB 93 0 2324600400096 COMMON 3 3 2324600400097 E-ERR-DIG ERR-DIG MONIT 2324600400098 KEV PER-CENT NO-DIM 2324600400099 2.31 1.84 0.10 2324600400100 ENDCOMMON 3 0 2324600400101 DATA 3 128 2324600400102 E-MIN E-MAX DATA 2324600400103 KEV KEV 1/KEV 2324600400104 55. 65. 1.883E-4 2324600400105 65. 75. 2.080E-4 2324600400106 75. 85. 2.498E-4 2324600400107 85. 95. 2.078E-4 2324600400108 95. 105. 1.837E-4 2324600400109 105. 115. 1.393E-4 2324600400110 115. 125. 2.059E-4 2324600400111 125. 135. 2.492E-4 2324600400112 135. 145. 2.948E-4 2324600400113 145. 155. 2.219E-4 2324600400114 155. 165. 1.652E-4 2324600400115 165. 175. 1.483E-4 2324600400116 175. 185. 1.233E-4 2324600400117 185. 195. 1.164E-4 2324600400118 195. 205. 1.045E-4 2324600400119 205. 215. 1.163E-4 2324600400120 215. 225. 1.462E-4 2324600400121 225. 235. 1.093E-4 2324600400122 235. 245. 2.460E-4 2324600400123 245. 255. 2.758E-4 2324600400124 255. 265. 1.214E-4 2324600400125 265. 275. 1.539E-4 2324600400126 275. 285. 1.856E-4 2324600400127 285. 295. 1.965E-4 2324600400128 295. 305. 1.659E-4 2324600400129 305. 315. 1.963E-4 2324600400130 315. 325. 3.650E-4 2324600400131 325. 335. 3.290E-4 2324600400132 335. 345. 2.467E-4 2324600400133 345. 355. 1.223E-4 2324600400134 355. 365. 8.760E-5 2324600400135 365. 375. 1.446E-4 2324600400136 375. 385. 2.316E-4 2324600400137 385. 395. 2.442E-4 2324600400138 395. 405. 9.843E-5 2324600400139 405. 415. 9.843E-5 2324600400140 415. 425. 1.205E-4 2324600400141 425. 435. 1.025E-4 2324600400142 435. 445. 9.714E-5 2324600400143 445. 455. 1.360E-4 2324600400144 455. 475. 6.925E-5 2324600400145 475. 485. 8.252E-5 2324600400146 485. 495. 8.252E-5 2324600400147 495. 505. 9.612E-5 2324600400148 505. 515. 8.242E-5 2324600400149 515. 525. 5.881E-5 2324600400150 525. 545. 1.127E-4 2324600400151 545. 555. 5.215E-5 2324600400152 555. 565. 7.793E-5 2324600400153 565. 575. 9.220E-5 2324600400154 575. 585. 7.756E-5 2324600400155 585. 595. 6.884E-5 2324600400156 595. 605. 2.464E-5 2324600400157 605. 615. 3.812E-5 2324600400158 615. 635. 7.223E-5 2324600400159 635. 645. 8.609E-5 2324600400160 645. 655. 3.418E-5 2324600400161 655. 665. 4.897E-5 2324600400162 665. 675. 3.043E-5 2324600400163 675. 685. 2.590E-5 2324600400164 685. 695. 2.290E-5 2324600400165 695. 705. 3.063E-5 2324600400166 705. 715. 4.322E-5 2324600400167 715. 725. 6.434E-5 2324600400168 725. 735. 2.876E-5 2324600400169 735. 745. 4.028E-5 2324600400170 745. 755. 2.581E-5 2324600400171 755. 765. 2.309E-5 2324600400172 765. 775. 2.711E-5 2324600400173 775. 785. 4.544E-5 2324600400174 785. 795. 1.970E-5 2324600400175 795. 805. 2.176E-5 2324600400176 805. 815. 9.289E-6 2324600400177 815. 825. 2.157E-5 2324600400178 825. 835. 4.396E-6 2324600400179 835. 845. 5.488E-6 2324600400180 845. 855. 2.731E-5 2324600400181 855. 865. 1.730E-5 2324600400182 865. 875. 1.853E-5 2324600400183 875. 885. 2.278E-5 2324600400184 885. 895. 3.953E-6 2324600400185 895. 905. 2.875E-5 2324600400186 905. 915. 2.067E-5 2324600400187 915. 925. 9.311E-6 2324600400188 925. 935. 7.863E-6 2324600400189 935. 945. 3.839E-5 2324600400190 945. 955. 8.880E-6 2324600400191 955. 965. 2.304E-5 2324600400192 965. 975. 2.304E-5 2324600400193 975. 985. 1.372E-5 2324600400194 985. 995. 4.481E-6 2324600400195 995. 1005. 2.590E-5 2324600400196 1005. 1015. 1.309E-5 2324600400197 1015. 1025. 3.974E-6 2324600400198 1025. 1035. 1.729E-5 2324600400199 1035. 1045. 1.553E-5 2324600400200 1045. 1055. 5.580E-6 2324600400201 1055. 1065. 1.237E-5 2324600400202 1065. 1075. 1.551E-5 2324600400203 1075. 1085. 5.342E-6 2324600400204 1085. 1095. 3.183E-6 2324600400205 1095. 1105. 1.964E-5 2324600400206 1105. 1115. 2.063E-5 2324600400207 1115. 1125. 3.525E-6 2324600400208 1125. 1135. 2.757E-5 2324600400209 1135. 1145. 7.519E-6 2324600400210 1145. 1155. 5.243E-6 2324600400211 1155. 1165. 1.176E-5 2324600400212 1165. 1175. 1.386E-5 2324600400213 1175. 1185. 8.850E-6 2324600400214 1185. 1195. 0.0 2324600400215 1195. 1205. 5.935E-6 2324600400216 1205. 1215. 7.877E-6 2324600400217 1215. 1225. 2.842E-6 2324600400218 1225. 1235. 9.458E-6 2324600400219 1235. 1245. 1.208E-6 2324600400220 1245. 1255. 5.319E-6 2324600400221 1255. 1265. 7.858E-6 2324600400222 1265. 1275. 3.956E-6 2324600400223 1275. 1285. 2.038E-6 2324600400224 1285. 1295. 1.754E-5 2324600400225 1295. 1305. 1.754E-5 2324600400226 1305. 1315. 1.057E-5 2324600400227 1315. 1325. 1.204E-6 2324600400228 1325. 1335. 7.893E-6 2324600400229 1335. 1345. 4.241E-6 2324600400230 1345. 1355. 4.473E-6 2324600400231 1355. 0.0 2324600400232 ENDDATA 130 0 2324600400233 ENDSUBENT 232 0 2324600499999 SUBENT 23246005 20150520 22442324600500001 BIB 8 88 2324600500002 REACTION (37-RB-94(0,B-)38-SR-94,,PN/DE) 2324600500003 Beta-delayed neutron spectrum - 2324600500004 number of neutrons per keV per disintegration. 2324600500005 Normalized to integral 0.096 ( Pn=9.6%) . 2324600500006 EN-SEC (E,N) Energy of beta-delayed neutrons. 2324600500007 DECAY-DATA (37-RB-94,2.72SEC) 2324600500008 ANALYSIS Energy distribution was deduced assuming the Pn = 9.6% 2324600500009 (unmeasured) from: 2324600500010 The neutron energy spectrum was deduced from the pulse 2324600500011 energy spectrum (Fig.4a digitized to present errors): 2324600500012 E - Pulse energy,keV 2324600500013 N - Number of pulses 2324600500014 Err- Standard deviation 2324600500015 Coefficient 0.1 was applied to digitized data in 2324600500016 region E >660 keV ( see Fig.4a) 2324600500017 E N Err E N Err 2324600500018 74.3 1189.90 33.84 839.7 45.381 7.720 2324600500019 85.1 1109.50 31.73 853.0 35.438 6.557 2324600500020 96.0 975.17 25.38 863.2 28.457 7.403 2324600500021 111.7 888.42 27.50 876.1 44.319 7.826 2324600500022 120.2 889.47 25.38 890.6 39.452 6.769 2324600500023 131.7 858.78 26.44 901.4 23.375 5.500 2324600500024 145.7 849.25 25.38 914.3 39.449 6.663 2324600500025 157.2 794.23 24.32 927.6 37.226 6.874 2324600500026 168.1 725.48 22.21 939.1 29.398 7.192 2324600500027 181.4 686.33 24.32 951.3 44.414 7.297 2324600500028 193.5 635.55 26.44 964.6 24.318 5.288 2324600500029 204.4 568.90 23.27 975.5 27.384 6.663 2324600500030 219.6 566.77 24.33 988.2 23.151 7.086 2324600500031 230.5 501.18 21.15 998.5 21.246 6.769 2324600500032 244.4 485.30 20.09 1010.0 4.429 5.923 2324600500033 255.9 449.32 21.15 1023.3 4.427 5.711 2324600500034 269.9 456.71 20.09 1036.1 15.213 5.711 2324600500035 281.4 392.18 17.98 1046.4 7.280 4.759 2324600500036 295.3 346.68 16.92 1060.3 -0.126 4.231 2324600500037 308.1 412.24 22.21 1073.1 18.275 5.923 2324600500038 320.2 425.97 16.92 1084.6 12.457 4.442 2324600500039 334.2 419.60 19.04 1096.1 8.436 3.913 2324600500040 346.9 412.18 17.98 1110.1 -0.027 4.125 2324600500041 359.7 380.44 19.04 1122.3 12.451 4.548 2324600500042 370.0 341.29 17.98 1133.8 8.325 3.596 2324600500043 382.1 303.20 15.86 1145.3 1.238 4.548 2324600500044 391.8 284.15 15.86 1157.4 -0.033 4.442 2324600500045 407.6 312.69 15.86 1168.4 10.330 5.077 2324600500046 418.5 279.89 15.86 1182.9 -0.037 4.230 2324600500047 431.2 277.75 17.98 1194.4 0.068 4.125 2324600500048 443.9 222.74 17.98 1204.1 7.470 3.702 2324600500049 456.1 204.74 14.81 1220.5 7.362 4.971 2324600500050 468.2 214.25 15.86 1232.1 8.312 3.913 2324600500051 481.6 219.52 13.75 1243.0 8.205 3.807 2324600500052 493.1 187.77 14.81 1267.2 2.596 4.230 2324600500053 504.6 194.10 15.86 1277.5 -0.049 3.490 2324600500054 519.1 154.95 14.81 1289.1 -0.051 3.490 2324600500055 530.7 166.57 11.63 1301.8 5.447 2.750 2324600500056 541.6 162.32 11.63 1309.7 -0.054 3.279 2324600500057 556.2 159.13 13.75 1327.3 4.280 3.173 2324600500058 567.1 116.81 11.63 1338.8 0.048 3.173 2324600500059 576.0 124.20 10.58 1349.8 3.431 3.913 2324600500060 593.2 122.06 13.75 1360.7 2.266 3.490 2324600500061 604.7 108.30 12.69 1373.4 7.341 2.961 2324600500062 616.2 105.11 13.75 1383.1 0.042 3.173 2324600500063 629.5 75.481 11.63 1399.5 9.241 3.490 2324600500064 641.7 111.42 13.75 1409.2 -0.067 3.067 2324600500065 653.8 115.64 13.75 1421.9 -0.069 3.173 2324600500066 670.5 73.431 10.364 1432.9 3.314 3.596 2324600500067 681.5 84.428 10.153 1443.8 0.139 2.750 2324600500068 694.2 89.397 9.307 1455.9 3.416 3.173 2324600500069 706.9 67.503 10.153 1469.3 0.030 3.173 2324600500070 719.1 93.307 9.518 1480.2 0.134 2.855 2324600500071 731.8 72.365 9.413 1494.2 4.363 3.173 2324600500072 743.8 43.491 9.836 1506.9 12.293 2.961 2324600500073 756.0 62.314 9.624 1516.0 0.129 2.856 2324600500074 768.2 80.397 8.461 1528.1 0.128 2.961 2324600500075 778.4 57.341 8.884 1542.7 12.182 2.855 2324600500076 791.2 59.454 8.990 1551.8 4.143 2.644 2324600500077 802.1 68.125 8.355 1561.5 0.229 3.067 2324600500078 814.8 46.231 8.567 1575.5 0.227 3.173 2324600500079 828.7 33.326 8.038 1587.6 0.014 3.067 2324600500080 MONIT-REF (,M.Asghar+,J,NP/A,247,359,1975) 2324600500081 MONITOR (37-RB-94(0,B-)38-SR-94,,PN) 2324600500082 ERR-ANALYS (E-ERR-DIG) Digitizing error of E ( X scale) 2324600500083 (ERR-DIG) Digitizing error of DATA ( Y scale) 2324600500084 Quantization errors: 2324600500085 scale X - 0.616 keV, scale Y - 0.262 %. 2324600500086 ( for Fig.4a, pulse spectrum - 2324600500087 quantization errors 0.61keV, 1.1 pulses, respectively; 2324600500088 E-ERR-DIG=2.3 keV, ERR-DIG=2.8 pulses.) 2324600500089 STATUS (CURVE) Fig.4 b of J,NSE,64,749,1977 . 2324600500090 ENDBIB 88 0 2324600500091 COMMON 3 3 2324600500092 E-ERR-DIG ERR-DIG MONIT 2324600500093 KEV PER-CENT NO-DIM 2324600500094 2.47 1.93 0.096 2324600500095 ENDCOMMON 3 0 2324600500096 DATA 3 129 2324600500097 E-MIN E-MAX DATA 2324600500098 KEV KEV 1/KEV 2324600500099 45. 55. 3.086E-4 2324600500100 55. 65. 1.174E-4 2324600500101 65. 75. 8.407E-5 2324600500102 75. 85. 1.845E-4 2324600500103 85. 95. 1.476E-4 2324600500104 95. 105. 1.946E-4 2324600500105 105. 135. 2.073E-4 2324600500106 135. 145. 2.467E-4 2324600500107 145. 155. 1.853E-4 2324600500108 155. 185. 1.755E-4 2324600500109 185. 195. 1.852E-4 2324600500110 195. 215. 1.754E-4 2324600500111 215. 225. 1.657E-4 2324600500112 225. 235. 1.578E-4 2324600500113 235. 245. 2.064E-4 2324600500114 245. 255. 1.666E-4 2324600500115 255. 265. 1.743E-4 2324600500116 265. 275. 1.650E-4 2324600500117 275. 285. 1.467E-4 2324600500118 285. 295. 2.737E-4 2324600500119 295. 305. 2.462E-4 2324600500120 305. 315. 2.297E-4 2324600500121 315. 335. 2.054E-4 2324600500122 335. 345. 1.741E-4 2324600500123 345. 355. 1.466E-4 2324600500124 355. 365. 1.389E-4 2324600500125 365. 375. 1.311E-4 2324600500126 375. 385. 1.238E-4 2324600500127 385. 395. 1.533E-4 2324600500128 395. 405. 1.388E-4 2324600500129 405. 415. 1.238E-4 2324600500130 415. 435. 1.097E-4 2324600500131 435. 445. 7.394E-5 2324600500132 445. 455. 9.752E-5 2324600500133 455. 475. 1.090E-4 2324600500134 475. 485. 8.236E-5 2324600500135 485. 495. 9.122E-5 2324600500136 495. 505. 8.184E-5 2324600500137 505. 525. 7.320E-5 2324600500138 525. 535. 8.132E-5 2324600500139 535. 545. 7.748E-5 2324600500140 545. 555. 5.821E-5 2324600500141 555. 575. 4.902E-5 2324600500142 575. 585. 6.784E-5 2324600500143 585. 595. 3.446E-5 2324600500144 595. 615. 5.411E-5 2324600500145 615. 635. 4.869E-5 2324600500146 635. 645. 8.546E-5 2324600500147 645. 655. 3.223E-5 2324600500148 655. 665. 3.052E-5 2324600500149 665. 675. 4.540E-5 2324600500150 675. 685. 6.341E-5 2324600500151 685. 695. 1.823E-5 2324600500152 695. 705. 3.643E-5 2324600500153 705. 715. 4.260E-5 2324600500154 715. 725. 3.620E-5 2324600500155 725. 735. 2.164E-5 2324600500156 735. 745. 3.439E-5 2324600500157 745. 755. 4.481E-5 2324600500158 755. 765. 3.428E-5 2324600500159 765. 785. 2.552E-5 2324600500160 785. 795. 4.256E-5 2324600500161 795. 805. 1.511E-5 2324600500162 805. 815. 5.766E-6 2324600500163 815. 825. 8.603E-6 2324600500164 825. 835. 1.809E-5 2324600500165 835. 845. 2.549E-5 2324600500166 845. 855. 1.537E-5 2324600500167 855. 865. 2.034E-5 2324600500168 865. 875. 2.266E-5 2324600500169 875. 885. 2.027E-5 2324600500170 885. 895. 1.219E-5 2324600500171 895. 905. 2.413E-5 2324600500172 905. 915. 3.182E-5 2324600500173 915. 925. 1.446E-5 2324600500174 925. 935. 1.042E-5 2324600500175 935. 945. 2.516E-5 2324600500176 945. 955. 9.716E-6 2324600500177 955. 965. 3.114E-6 2324600500178 965. 975. 6.892E-6 2324600500179 975. 985. 5.193E-6 2324600500180 985. 1015. 0.0 2324600500181 1015. 1025. 7.769E-6 2324600500182 1025. 1035. 1.095E-5 2324600500183 1035. 1045. 8.787E-6 2324600500184 1045. 1055. 1.037E-6 2324600500185 1055. 1065. 1.709E-5 2324600500186 1065. 1075. 1.303E-5 2324600500187 1075. 1085. 6.269E-6 2324600500188 1085. 1095. 2.226E-6 2324600500189 1095. 1105. 3.108E-6 2324600500190 1105. 1115. 6.285E-6 2324600500191 1115. 1125. 9.753E-6 2324600500192 1125. 1135. 3.135E-6 2324600500193 1135. 1145. 0.0 2324600500194 1145. 1155. 2.770E-6 2324600500195 1155. 1165. 1.038E-5 2324600500196 1165. 1175. 6.570E-6 2324600500197 1175. 1185. 1.057E-6 2324600500198 1185. 1195. 7.387E-6 2324600500199 1195. 1205. 1.160E-5 2324600500200 1205. 1215. 9.395E-6 2324600500201 1215. 1225. 5.271E-6 2324600500202 1225. 1235. 7.864E-6 2324600500203 1235. 1245. 2.483E-6 2324600500204 1245. 1265. 1.177E-6 2324600500205 1265. 1275. 4.437E-6 2324600500206 1275. 1285. 0.0 2324600500207 1285. 1295. 6.560E-6 2324600500208 1295. 1305. 3.725E-6 2324600500209 1305. 1315. 1.469E-6 2324600500210 1315. 1325. 2.772E-6 2324600500211 1325. 1335. 3.690E-6 2324600500212 1335. 1345. 1.330E-6 2324600500213 1345. 1355. 3.977E-6 2324600500214 1355. 1365. 4.953E-6 2324600500215 1365. 1375. 3.514E-6 2324600500216 1375. 1395. 0.0 2324600500217 1395. 1405. 1.850E-6 2324600500218 1405. 1415. 0.0 2324600500219 1415. 1425. 2.216E-6 2324600500220 1425. 1435. 4.194E-6 2324600500221 1435. 1455. 0.0 2324600500222 1455. 1465. 1.167E-6 2324600500223 1465. 1495. 0.0 2324600500224 1495. 1505. 1.566E-6 2324600500225 1505. 1535. 0.0 2324600500226 1535. 1545. 1.117E-6 2324600500227 1545. 0.0 2324600500228 ENDDATA 131 0 2324600500229 ENDSUBENT 228 0 2324600599999 SUBENT 23246006 20150520 22442324600600001 BIB 8 92 2324600600002 REACTION (37-RB-95(0,B-)38-SR-95,,PN/DE) 2324600600003 Beta-delayed neutron spectrum - 2324600600004 number of neutrons per keV per disintegration. 2324600600005 Normalized to integral 0.084 ( Pn=8.4%) . 2324600600006 EN-SEC (E,N) Energy of beta-delayed neutrons. 2324600600007 DECAY-DATA (37-RB-95,0.36SEC) 2324600600008 ANALYSIS Energy distribution was deduced assuming the Pn = 8.4% 2324600600009 (unmeasured) from: 2324600600010 The neutron energy spectrum was deduced from the pulse 2324600600011 energy spectrum (Fig.5a digitized to present errors): 2324600600012 E - Pulse energy,keV 2324600600013 N - Number of pulses 2324600600014 Err- Standard deviation 2324600600015 Coefficient 0.1 was applied to digitized data in 2324600600016 region E > 785.keV ( see Fig.5a) 2324600600017 E N Err E N Err 2324600600018 56.2 254.27 21.29 878.7 16.971 6.755 2324600600019 67.1 206.19 20.56 893.0 12.015 5.653 2324600600020 82.2 208.39 19.82 905.6 8.051 6.865 2324600600021 93.0 242.54 18.36 916.4 9.960 6.828 2324600600022 105.6 197.02 17.99 925.4 26.884 5.800 2324600600023 118.2 131.68 15.79 938.0 17.964 6.865 2324600600024 129.9 140.86 16.52 952.4 4.969 6.938 2324600600025 144.2 123.24 15.05 965.9 0.013 6.755 2324600600026 155.8 150.78 15.42 975.7 12.972 5.837 2324600600027 171.7 153.72 14.68 987.6 1.996 6.865 2324600600028 183.5 109.67 13.95 999.2 6.952 6.791 2324600600029 194.3 149.32 12.85 1014.3 4.970 7.012 2324600600030 207.6 152.26 12.48 1024.3 5.925 5.837 2324600600031 218.5 119.59 12.85 1036.0 4.971 5.874 2324600600032 233.6 103.81 11.75 1051.9 3.026 5.837 2324600600033 243.6 121.44 10.28 1061.9 9.010 7.012 2324600600034 254.6 67.48 10.28 1074.4 9.010 6.865 2324600600035 268.8 61.97 11.01 1088.6 7.946 5.837 2324600600036 282.1 63.44 10.28 1101.3 0.017 5.837 2324600600037 294.7 50.97 8.81 1113.8 0.017 5.800 2324600600038 308.0 78.87 11.75 1127.2 0.018 5.874 2324600600039 320.6 50.61 8.44 1137.2 2.000 5.837 2324600600040 333.1 71.54 9.18 1149.7 5.011 5.837 2324600600041 344.8 67.13 8.81 1162.3 2.992 5.910 2324600600042 357.4 57.23 10.65 1173.0 10.004 5.874 2324600600043 371.6 77.05 10.28 1183.8 12.941 5.910 2324600600044 381.6 63.11 9.55 1197.3 5.012 3.818 2324600600045 395.8 48.43 10.28 1209.9 0.020 4.809 2324600600046 407.5 55.04 8.08 1220.8 0.057 4.662 2324600600047 420.9 51.00 8.08 1235.0 1.012 6.828 2324600600048 433.4 74.13 8.08 1248.4 0.021 6.828 2324600600049 445.1 65.69 8.81 1257.5 2.004 3.928 2324600600050 461.0 81.12 9.18 1272.6 0.095 3.745 2324600600051 470.2 70.84 9.54 1284.2 6.043 4.809 2324600600052 482.7 59.10 9.18 1294.3 2.996 6.975 2324600600053 495.3 60.20 8.44 1306.0 0.023 4.809 2324600600054 506.1 52.50 9.91 1321.1 0.023 4.883 2324600600055 520.3 68.29 9.18 1332.7 3.034 4.809 2324600600056 533.7 43.33 8.44 1343.7 0.024 4.883 2324600600057 545.5 35.99 6.61 1357.0 0.024 4.772 2324600600058 557.1 44.43 8.08 1366.1 4.981 5.029 2324600600059 571.3 47.01 8.08 1382.0 3.990 4.772 2324600600060 583.0 45.91 7.71 1391.1 10.965 4.736 2324600600061 593.1 50.69 7.71 1403.7 9.020 4.662 2324600600062 608.1 47.39 9.18 1415.5 5.019 4.846 2324600600063 618.2 30.87 8.08 1427.1 7.038 4.736 2324600600064 631.6 18.76 6.24 1438.0 5.056 4.846 2324600600065 645.8 20.60 7.34 1452.2 9.021 3.855 2324600600066 654.9 33.82 7.34 1463.9 7.002 4.772 2324600600067 668.3 20.60 8.44 1475.7 0.064 4.772 2324600600068 681.7 37.86 9.91 1489.1 0.065 4.772 2324600600069 694.2 28.69 7.71 1500.6 9.023 3.855 2324600600070 705.1 42.27 7.34 1510.6 13.024 4.846 2324600600071 717.6 21.35 6.61 1525.9 0.066 4.883 2324600600072 730.2 36.77 6.98 1537.5 7.041 4.736 2324600600073 741.0 19.89 9.54 1549.2 1.021 3.891 2324600600074 754.4 32.74 8.81 1561.7 3.995 4.772 2324600600075 767.8 32.75 7.71 1572.5 8.070 4.662 2324600600076 778.7 19.53 6.24 1584.3 4.987 3.965 2324600600077 793.5 12.049 7.746 1596.0 2.014 3.928 2324600600078 804.3 18.914 7.930 1609.4 1.023 4.919 2324600600079 815.0 29.854 7.012 1622.8 0.032 4.919 2324600600080 829.4 18.989 7.893 1631.1 7.007 3.671 2324600600081 843.0 3.974 7.930 1645.4 0.069 4.809 2324600600082 855.4 10.032 5.874 1657.1 0.106 4.736 2324600600083 868.0 9.959 6.865 2324600600084 MONIT-REF (,M.Asghar+,J,NP/A,247,359,1975) 2324600600085 MONITOR (37-RB-95(0,B-)38-SR-94,,PN) 2324600600086 ERR-ANALYS (E-ERR-DIG) Digitizing error of E ( X scale) 2324600600087 (ERR-DIG) Digitizing error of DATA ( Y scale) 2324600600088 Quantization errors: 2324600600089 scale X - 1.005 keV, scale Y - 0.424 %. 2324600600090 ( for Fig.5a, pulse spectrum - 2324600600091 quantization errors 0.84keV, 0.37pulses, respectively; 2324600600092 E-ERR-DIG=2.8 keV, ERR-DIG=0.81pulses.) 2324600600093 STATUS (CURVE) Fig.5 b of J,NSE,64,749,1977 . 2324600600094 ENDBIB 92 0 2324600600095 COMMON 3 3 2324600600096 E-ERR-DIG ERR-DIG MONIT 2324600600097 KEV PER-CENT NO-DIM 2324600600098 3.29 2.09 0.084 2324600600099 ENDCOMMON 3 0 2324600600100 DATA 3 149 2324600600101 E-MIN E-MAX DATA 2324600600102 KEV KEV 1/KEV 2324600600103 29.9 36.4 1.965E-4 2324600600104 36.4 45.0 2.331E-4 2324600600105 45.0 53.7 4.753E-5 2324600600106 53.7 65.6 6.624E-5 2324600600107 65.6 77.1 1.231E-4 2324600600108 77.1 85.1 8.456E-5 2324600600109 85.1 95.8 1.101E-4 2324600600110 95.8 105.3 4.757E-5 2324600600111 105.3 115.3 3.972E-5 2324600600112 115.3 123.2 6.566E-5 2324600600113 123.2 144.7 9.196E-5 2324600600114 144.7 157.2 1.301E-4 2324600600115 157.2 166.7 1.239E-4 2324600600116 166.7 176.7 8.388E-5 2324600600117 176.7 187.2 1.463E-4 2324600600118 187.2 197.2 1.240E-4 2324600600119 197.2 207.3 1.050E-4 2324600600120 207.3 217.3 7.840E-5 2324600600121 217.3 225.3 6.975E-5 2324600600122 225.3 237.4 8.731E-5 2324600600123 237.4 248.1 3.737E-5 2324600600124 248.1 257.2 1.241E-5 2324600600125 257.2 265.0 2.306E-5 2324600600126 265.0 275.5 6.913E-5 2324600600127 275.5 286.5 4.457E-5 2324600600128 286.5 297.4 9.267E-5 2324600600129 297.4 308.4 9.924E-5 2324600600130 308.4 317.4 8.829E-5 2324600600131 317.4 325.9 7.855E-5 2324600600132 325.9 338.4 1.698E-4 2324600600133 338.4 347.5 9.321E-5 2324600600134 347.5 356.5 1.038E-4 2324600600135 356.5 368.0 1.161E-4 2324600600136 368.0 377.0 9.840E-5 2324600600137 377.0 386.5 7.787E-5 2324600600138 386.5 398.5 1.034E-4 2324600600139 398.5 418.5 1.096E-4 2324600600140 418.5 429.5 1.469E-4 2324600600141 429.5 439.0 2.028E-4 2324600600142 439.0 449.1 1.307E-4 2324600600143 449.1 460.1 1.152E-4 2324600600144 460.1 468.7 1.035E-4 2324600600145 468.7 478.1 6.938E-5 2324600600146 478.1 488.6 1.719E-4 2324600600147 488.6 499.3 5.880E-5 2324600600148 499.3 506.8 3.904E-5 2324600600149 506.8 517.8 5.258E-5 2324600600150 517.8 527.7 7.291E-5 2324600600151 527.7 537.3 7.770E-5 2324600600152 537.3 547.9 4.656E-5 2324600600153 547.9 557.9 4.436E-5 2324600600154 557.9 567.3 6.181E-5 2324600600155 567.3 578.3 1.089E-4 2324600600156 578.3 589.9 9.781E-5 2324600600157 589.9 598.0 4.396E-5 2324600600158 598.0 608.6 1.474E-5 2324600600159 608.6 617.5 2.054E-5 2324600600160 617.5 631.1 6.856E-5 2324600600161 631.1 646.6 1.312E-5 2324600600162 646.6 658.0 4.358E-5 2324600600163 658.0 668.3 9.748E-5 2324600600164 668.3 678.9 1.611E-4 2324600600165 678.9 688.2 4.339E-5 2324600600166 688.2 697.3 6.966E-6 2324600600167 697.3 706.2 1.941E-5 2324600600168 706.2 717.0 5.149E-5 2324600600169 717.0 728.9 9.806E-5 2324600600170 728.9 739.6 1.813E-4 2324600600171 739.6 752.1 2.431E-5 2324600600172 752.1 769.6 0.0 2324600600173 769.6 779.6 2.529E-5 2324600600174 779.6 791.6 2.143E-4 2324600600175 791.6 799.4 4.326E-5 2324600600176 799.4 808.2 8.159E-6 2324600600177 808.2 819.7 0.0 2324600600178 819.7 827.8 1.437E-5 2324600600179 827.8 839.1 8.487E-5 2324600600180 839.1 849.2 1.022E-4 2324600600181 849.2 860.5 4.025E-5 2324600600182 860.5 868.7 8.576E-6 2324600600183 868.7 878.6 5.114E-6 2324600600184 878.6 887.3 2.210E-5 2324600600185 887.3 899.1 2.005E-4 2324600600186 899.1 910.3 1.074E-4 2324600600187 910.3 921.6 3.567E-5 2324600600188 921.6 938.5 6.102E-6 2324600600189 938.5 949.3 1.399E-4 2324600600190 949.3 957.2 3.206E-5 2324600600191 957.2 967.3 4.556E-6 2324600600192 967.3 975.6 8.592E-6 2324600600193 975.6 985.0 2.853E-5 2324600600194 985.0 999.0 6.352E-5 2324600600195 999.0 1006.8 2.009E-5 2324600600196 1006.8 1017.8 5.462E-6 2324600600197 1017.8 1026.6 2.396E-5 2324600600198 1026.6 1037.1 5.332E-5 2324600600199 1037.1 1046.4 3.754E-5 2324600600200 1046.4 1057.8 1.530E-6 2324600600201 1057.8 1068.6 0.0 2324600600202 1068.6 1076.8 1.205E-5 2324600600203 1076.8 1086.8 2.012E-5 2324600600204 1086.8 1096.0 9.727E-6 2324600600205 1096.0 1106.1 3.442E-6 2324600600206 1106.1 1115.1 7.662E-6 2324600600207 1115.1 1126.5 3.633E-6 2324600600208 1126.5 1135.9 9.687E-6 2324600600209 1135.9 1145.7 2.990E-5 2324600600210 1145.7 1156.7 5.611E-5 2324600600211 1156.7 1166.9 2.522E-5 2324600600212 1166.9 1176.5 1.518E-5 2324600600213 1176.5 1187.3 6.373E-6 2324600600214 1187.3 1195.8 1.634E-6 2324600600215 1195.8 1207.3 5.616E-6 2324600600216 1207.3 1217.4 0.0 2324600600217 1217.4 1225.4 3.552E-6 2324600600218 1225.4 1236.3 2.057E-6 2324600600219 1236.3 1246.1 5.405E-6 2324600600220 1246.1 1256.1 1.491E-5 2324600600221 1256.1 1267.6 1.086E-5 2324600600222 1267.6 1276.2 9.617E-6 2324600600223 1276.2 1286.8 9.071E-6 2324600600224 1286.8 1297.4 5.410E-6 2324600600225 1297.4 1306.9 1.943E-6 2324600600226 1306.9 1315.3 5.600E-6 2324600600227 1315.3 1324.2 7.728E-6 2324600600228 1324.2 1335.7 1.072E-5 2324600600229 1335.7 1346.3 8.649E-6 2324600600230 1346.3 1355.7 1.259E-5 2324600600231 1355.7 1384.1 2.657E-5 2324600600232 1384.1 1394.2 2.805E-5 2324600600233 1394.2 1405.3 1.899E-5 2324600600234 1405.3 1415.3 9.092E-6 2324600600235 1415.3 1425.3 1.890E-5 2324600600236 1425.3 1446.3 1.350E-5 2324600600237 1446.3 1454.9 1.268E-5 2324600600238 1454.9 1464.6 7.598E-6 2324600600239 1464.6 1476.6 1.385E-6 2324600600240 1476.6 1482.9 8.928E-6 2324600600241 1482.9 1495.3 2.117E-5 2324600600242 1495.3 1503.3 3.129E-5 2324600600243 1503.3 1515.1 1.786E-5 2324600600244 1515.1 1525.2 1.804E-6 2324600600245 1525.2 1534.0 7.175E-6 2324600600246 1534.0 1545.6 1.970E-5 2324600600247 1545.6 1553.6 2.418E-6 2324600600248 1553.6 1563.9 1.787E-5 2324600600249 1563.9 1573.6 1.582E-5 2324600600250 1573.6 1581.9 2.238E-6 2324600600251 1581.9 0.0 2324600600252 ENDDATA 151 0 2324600600253 ENDSUBENT 252 0 2324600699999 SUBENT 23246007 20150520 22442324600700001 BIB 8 96 2324600700002 REACTION (49-IN-129(0,B-)50-SN-129,,PN/DE) 2324600700003 Beta-delayed neutron spectrum - 2324600700004 number of neutrons per keV per disintegration. 2324600700005 Normalized to integral 0.10 ( Pn=10.%) . 2324600700006 EN-SEC (E,N) Energy of beta-delayed neutrons. 2324600700007 DECAY-DATA (49-IN-129,0.8SEC) 2324600700008 ANALYSIS Energy distribution was deduced assuming the Pn = 10.% 2324600700009 (unmeasured). 2324600700010 There are two isomers of In contributing to the neutron2324600700011 spectrum - HL 0.99+-0.02 and 2.5+-0.2, as found by 2324600700012 delayed neutron counting ( REL-REF of E.Lund+). 2324600700013 Spectrum is obviously composite. 2324600700014 The neutron energy spectrum was deduced from the pulse 2324600700015 energy spectrum (Fig.6a digitized to present errors): 2324600700016 E - Pulse energy,keV 2324600700017 N - Number of pulses 2324600700018 Err- Standard deviation 2324600700019 Coefficient 0.1 was applied to digitized data in 2324600700020 region E >460 keV ( see Fig.6a) 2324600700021 E N Err E N Err 2324600700022 78.5 775.74 34.08 784.9 27.743 5.806 2324600700023 88.6 606.63 27.77 797.1 20.677 6.058 2324600700024 98.1 400.92 27.76 806.4 25.728 6.437 2324600700025 110.4 336.57 21.46 817.1 39.866 5.554 2324600700026 119.1 211.64 17.67 827.2 27.878 6.058 2324600700027 130.6 175.06 17.67 838.7 30.783 5.806 2324600700028 142.8 142.27 16.41 847.3 32.678 5.680 2324600700029 154.3 120.84 13.88 857.3 46.691 6.058 2324600700030 163.7 91.827 11.36 868.1 39.751 6.058 2324600700031 175.2 107.00 11.36 878.2 33.821 6.311 2324600700032 184.5 107.02 12.62 889.7 28.775 5.553 2324600700033 195.3 98.21 13.88 900.5 24.991 4.796 2324600700034 207.5 93.18 11.36 911.3 23.857 4.670 2324600700035 219.0 85.63 10.10 924.3 17.927 4.923 2324600700036 228.3 94.49 8.83 934.3 23.862 5.554 2324600700037 239.1 66.74 8.84 943.7 21.718 6.059 2324600700038 249.9 78.13 10.10 953.7 18.691 4.923 2324600700039 261.4 66.79 10.20 965.3 11.752 4.796 2324600700040 270.0 93.32 8.84 975.3 20.715 3.534 2324600700041 282.2 75.67 8.84 985.4 8.853 3.913 2324600700042 290.9 63.07 11.36 996.8 21.729 4.923 2324600700043 301.6 46.68 8.84 1005.4 17.819 5.428 2324600700044 312.4 69.43 10.10 1016.2 17.568 4.418 2324600700045 323.2 68.19 10.10 1027.7 13.784 3.660 2324600700046 334.7 60.64 10.10 1037.8 13.787 3.660 2324600700047 345.4 50.56 8.84 1049.2 21.993 3.913 2324600700048 356.9 51.85 10.10 1059.3 15.684 3.913 2324600700049 366.3 55.66 10.10 1069.4 12.531 4.291 2324600700050 376.3 56.94 8.84 1082.3 10.514 4.165 2324600700051 388.5 55.70 10.10 1091.0 11.652 3.913 2324600700052 400.8 54.47 10.10 1100.3 6.606 3.913 2324600700053 411.5 46.92 8.84 1111.1 13.928 4.039 2324600700054 420.9 57.03 10.10 1121.8 11.659 4.039 2324600700055 432.4 57.06 8.84 1133.3 12.923 3.787 2324600700056 441.7 64.65 8.84 1142.7 8.760 3.913 2324600700057 453.2 57.10 11.36 1152.7 11.665 4.165 2324600700058 465.2 40.927 8.709 1165.0 4.726 2.524 2324600700059 476.0 40.803 8.835 1175.7 9.777 3.282 2324600700060 485.3 41.815 8.835 1185.8 7.633 2.903 2324600700061 496.7 44.847 8.457 1198.0 11.927 3.029 2324600700062 506.1 36.897 9.340 1207.4 3.852 2.777 2324600700063 519.1 35.890 8.456 1216.7 7.640 2.903 2324600700064 529.7 47.883 8.709 1227.5 3.603 2.524 2324600700065 541.2 48.012 8.457 1239.0 6.761 3.029 2324600700066 552.1 41.956 6.690 1248.3 3.734 2.020 2324600700067 562.8 39.812 7.068 1256.9 1.590 2.272 2324600700068 572.3 23.785 7.068 1269.1 5.758 1.767 2324600700069 583.0 38.681 6.690 1280.6 2.605 2.146 2324600700070 591.5 47.770 7.068 1290.0 4.626 1.767 2324600700071 603.1 27.830 6.816 1301.5 1.600 2.146 2324600700072 613.8 39.949 8.835 1310.8 4.378 1.893 2324600700073 623.2 39.699 9.214 1321.6 0.594 2.398 2324600700074 633.2 49.925 9.088 1330.9 3.625 1.641 2324600700075 646.1 52.704 8.961 1341.7 1.608 1.641 2324600700076 656.8 52.833 8.204 1351.0 1.737 1.641 2324600700077 669.1 42.990 7.573 1361.1 1.612 1.767 2324600700078 679.7 45.895 7.952 1373.3 0.605 2.398 2324600700079 689.1 66.723 7.826 1384.1 4.015 1.641 2324600700080 699.3 43.880 6.690 1393.4 2.629 2.019 2324600700081 710.9 29.873 7.321 1404.9 3.767 1.893 2324600700082 720.2 29.748 5.554 1413.5 1.750 2.019 2324600700083 730.4 16.624 5.806 1422.9 0.616 1.262 2324600700084 741.1 19.782 5.427 1434.4 2.890 2.019 2324600700085 751.8 31.775 5.554 1443.7 0.494 1.388 2324600700086 762.6 24.709 5.806 1453.7 2.642 1.388 2324600700087 773.4 21.808 5.680 1466.0 2.518 1.767 2324600700088 REL-REF (R,,E.Lund+,J,PR/C,13,1544,1976) 2324600700089 MONITOR (49-IN-129(0,B-)50-SN-129,,PN) 2324600700090 ERR-ANALYS (E-ERR-DIG) Digitizing error of E ( X scale) 2324600700091 (ERR-DIG) Digitizing error of DATA ( Y scale) 2324600700092 Quantization errors: 2324600700093 scale X - 0.856 keV, scale Y - 0.365 %. 2324600700094 ( for Fig.6a, pulse spectrum - 2324600700095 quantization errors 0.72keV, 1.26 pulses, respectively;2324600700096 E-ERR-DIG=2.06 keV, ERR-DIG=1.91 pulses.) 2324600700097 STATUS (CURVE) Fig.6 b of J,NSE,64,749,1977 . 2324600700098 ENDBIB 96 0 2324600700099 COMMON 3 3 2324600700100 E-ERR-DIG ERR-DIG MONIT 2324600700101 KEV PER-CENT NO-DIM 2324600700102 2.06 1.38 0.10 2324600700103 ENDCOMMON 3 0 2324600700104 DATA 3 136 2324600700105 E-MIN E-MAX DATA 2324600700106 KEV KEV 1/KEV 2324600700107 104.8 111.2 1.338E-4 2324600700108 111.2 120.2 1.596E-4 2324600700109 120.2 130.5 2.089E-4 2324600700110 130.5 140.7 1.272E-4 2324600700111 140.7 151.4 1.407E-4 2324600700112 151.4 162.1 5.399E-5 2324600700113 162.1 172.4 1.327E-4 2324600700114 172.4 182.6 1.590E-4 2324600700115 182.6 191.2 1.425E-4 2324600700116 191.2 201.9 1.505E-4 2324600700117 201.9 210.9 1.349E-4 2324600700118 210.9 221.1 1.505E-4 2324600700119 221.1 230.5 1.425E-4 2324600700120 230.5 241.6 8.149E-5 2324600700121 241.6 253.2 1.419E-4 2324600700122 253.2 261.3 8.571E-5 2324600700123 261.3 272.0 2.389E-4 2324600700124 272.0 281.8 1.505E-4 2324600700125 281.8 293.4 1.278E-4 2324600700126 293.4 300.6 4.023E-5 2324600700127 300.6 311.3 1.419E-4 2324600700128 311.3 322.9 1.590E-4 2324600700129 322.9 332.3 1.419E-4 2324600700130 332.3 341.7 1.075E-4 2324600700131 341.7 351.5 9.681E-5 2324600700132 351.5 363.1 1.140E-4 2324600700133 363.1 371.6 1.204E-4 2324600700134 371.6 393.4 1.338E-4 2324600700135 393.4 403.3 1.199E-4 2324600700136 403.3 414.4 6.830E-5 2324600700137 414.4 425.1 1.679E-4 2324600700138 425.1 433.2 1.277E-4 2324600700139 433.2 442.6 1.810E-4 2324600700140 442.6 451.2 1.700E-4 2324600700141 451.2 464.0 9.127E-5 2324600700142 464.0 473.4 7.683E-5 2324600700143 473.4 483.6 8.642E-5 2324600700144 483.6 502.9 1.018E-4 2324600700145 502.9 513.1 6.175E-5 2324600700146 513.1 522.6 7.244E-5 2324600700147 522.6 532.8 1.272E-4 2324600700148 532.8 542.7 1.136E-4 2324600700149 542.7 552.5 9.720E-5 2324600700150 552.5 563.2 1.184E-4 2324600700151 563.2 574.7 6.097E-6 2324600700152 574.7 582.0 8.678E-5 2324600700153 582.0 594.4 1.505E-4 2324600700154 594.4 603.4 5.797E-5 2324600700155 603.4 613.6 7.618E-5 2324600700156 613.6 623.5 8.497E-5 2324600700157 623.5 632.0 1.005E-4 2324600700158 632.0 644.0 1.431E-4 2324600700159 644.0 653.8 1.505E-4 2324600700160 653.8 664.1 1.360E-4 2324600700161 664.1 673.5 8.569E-5 2324600700162 673.5 681.6 1.140E-4 2324600700163 681.6 694.9 2.642E-4 2324600700164 694.9 705.1 1.018E-4 2324600700165 705.1 714.1 5.132E-5 2324600700166 714.1 724.8 9.557E-5 2324600700167 724.8 735.9 1.150E-5 2324600700168 735.9 742.8 1.707E-5 2324600700169 742.8 753.5 9.517E-5 2324600700170 753.5 765.8 7.182E-5 2324600700171 765.8 775.3 3.385E-5 2324600700172 775.3 786.4 6.439E-5 2324600700173 786.4 794.1 5.772E-5 2324600700174 794.1 804.3 2.262E-5 2324600700175 804.3 814.2 7.553E-5 2324600700176 814.2 827.0 1.209E-4 2324600700177 827.0 836.8 4.562E-5 2324600700178 836.8 845.0 1.084E-4 2324600700179 845.0 854.8 5.772E-5 2324600700180 854.8 865.9 1.692E-4 2324600700181 865.9 874.9 1.159E-4 2324600700182 874.9 883.9 9.241E-5 2324600700183 883.9 894.1 7.778E-5 2324600700184 894.1 905.2 6.225E-5 2324600700185 905.2 913.4 6.944E-5 2324600700186 913.4 924.5 3.287E-5 2324600700187 924.5 934.3 5.488E-5 2324600700188 934.3 946.3 6.944E-5 2324600700189 946.3 954.8 5.820E-5 2324600700190 954.8 966.4 3.099E-5 2324600700191 966.4 974.5 3.471E-5 2324600700192 974.5 984.8 6.173E-5 2324600700193 984.8 994.6 2.449E-5 2324600700194 994.6 1005.3 7.680E-5 2324600700195 1005.3 1016.4 3.099E-5 2324600700196 1016.4 1027.5 3.856E-5 2324600700197 1027.5 1035.2 3.259E-5 2324600700198 1035.2 1045.9 1.225E-5 2324600700199 1045.9 1056.2 8.712E-5 2324600700200 1056.2 1066.0 4.355E-5 2324600700201 1066.0 1075.4 3.073E-5 2324600700202 1075.4 1084.8 2.329E-5 2324600700203 1084.8 1095.9 3.666E-5 2324600700204 1095.9 1107.1 1.383E-5 2324600700205 1107.1 1116.9 3.273E-5 2324600700206 1116.9 1128.0 3.855E-5 2324600700207 1128.0 1137.0 3.651E-5 2324600700208 1137.0 1146.4 2.909E-5 2324600700209 1146.4 1155.4 2.619E-5 2324600700210 1155.4 1166.1 3.232E-5 2324600700211 1166.1 1175.9 1.093E-5 2324600700212 1175.9 1185.7 2.996E-5 2324600700213 1185.7 1194.3 1.952E-5 2324600700214 1194.3 1206.3 4.797E-5 2324600700215 1206.3 1215.3 2.290E-6 2324600700216 1215.3 1225.5 3.342E-5 2324600700217 1225.5 1236.2 0.0 2324600700218 1236.2 1246.4 2.873E-5 2324600700219 1246.4 1255.9 9.085E-6 2324600700220 1255.9 1266.9 0.0 2324600700221 1266.9 1276.4 2.123E-5 2324600700222 1276.4 1286.6 6.827E-6 2324600700223 1286.6 1296.9 1.504E-5 2324600700224 1296.9 1307.2 7.615E-6 2324600700225 1307.2 1318.3 1.498E-5 2324600700226 1318.3 1328.1 1.145E-5 2324600700227 1328.1 1338.8 9.123E-6 2324600700228 1338.8 1347.8 1.075E-5 2324600700229 1347.8 1357.6 2.697E-6 2324600700230 1357.6 1366.2 4.756E-6 2324600700231 1366.2 1377.3 3.574E-6 2324600700232 1377.3 1385.4 4.756E-6 2324600700233 1385.4 1397.0 1.787E-5 2324600700234 1397.0 1406.4 9.008E-6 2324600700235 1406.4 1416.2 0.0 2324600700236 1416.2 1426.5 7.060E-6 2324600700237 1426.5 1435.4 0.0 2324600700238 1435.4 1446.6 1.664E-5 2324600700239 1446.6 1457.3 0.0 2324600700240 1457.3 1467.9 1.250E-5 2324600700241 1467.9 1476.5 1.406E-5 2324600700242 1476.5 1476.5 0.0 2324600700243 ENDDATA 138 0 2324600700244 ENDSUBENT 243 0 2324600799999 SUBENT 23246008 20150520 22442324600800001 BIB 8 85 2324600800002 REACTION (49-IN-130(0,B-)50-SN-130,,PN/DE) 2324600800003 Beta-delayed neutron spectrum - 2324600800004 number of neutrons per keV per disintegration. 2324600800005 Normalized to integral 0.10 ( Pn=10.%) . 2324600800006 EN-SEC (E,N) Energy of beta-delayed neutrons. 2324600800007 DECAY-DATA (49-IN-130,0.58SEC) 0.58+-0.01 sec from 2324600800008 REL-REF (R,,E.Lund+,J,PR/C,13,1544,1976) 2324600800009 ANALYSIS Energy distribution was deduced assuming the Pn = 10.% 2324600800010 (unmeasured). 2324600800011 The neutron energy spectrum was deduced from the pulse 2324600800012 energy spectrum (Fig.7a digitized to present errors): 2324600800013 E - Pulse energy,keV 2324600800014 N - Number of pulses 2324600800015 Err- Standard deviation 2324600800016 Coefficient 0.1 was applied to digitized data in 2324600800017 region E > 260. keV ( see Fig.7a) 2324600800018 E N Err E N Err 2324600800019 109.5 560.47 32.14 744.1 16.956 6.503 2324600800020 122.0 399.77 25.42 756.5 18.901 5.083 2324600800021 133.1 308.59 19.44 766.2 10.829 5.532 2324600800022 142.9 174.04 19.44 777.2 5.971 4.784 2324600800023 154.5 166.58 16.45 788.8 12.925 5.831 2324600800024 166.3 74.65 11.96 799.2 4.928 3.513 2324600800025 175.9 91.11 11.21 811.0 0.145 3.588 2324600800026 186.3 53.75 13.46 819.1 8.892 3.738 2324600800027 198.6 69.46 11.96 831.5 9.791 3.663 2324600800028 208.2 64.99 11.21 841.8 3.961 3.887 2324600800029 220.7 26.13 11.96 852.1 11.811 3.962 2324600800030 228.9 41.09 12.71 864.4 9.869 3.962 2324600800031 240.6 50.08 9.72 873.4 5.834 2.990 2324600800032 251.6 30.66 11.21 883.0 10.021 3.588 2324600800033 265.8 25.941 12.633 894.1 1.949 3.140 2324600800034 272.5 43.061 11.437 905.1 2.025 3.663 2324600800035 284.2 35.138 11.213 914.7 0.233 3.214 2324600800036 295.3 23.927 9.568 927.7 2.925 2.841 2324600800037 305.5 40.075 10.540 935.3 1.880 4.037 2324600800038 316.4 46.056 10.615 947.0 3.077 3.663 2324600800039 329.7 26.846 9.867 955.9 3.153 2.616 2324600800040 338.7 11.897 8.970 968.2 10.032 3.663 2324600800041 348.9 31.035 9.942 977.2 4.875 3.065 2324600800042 361.3 27.000 10.092 988.2 2.933 3.738 2324600800043 370.9 25.132 9.942 999.2 3.981 2.691 2324600800044 383.3 25.059 8.746 1009.5 6.972 4.037 2324600800045 393.0 19.902 8.896 1018.5 0.171 3.887 2324600800046 403.2 26.183 7.849 1030.8 2.863 2.766 2324600800047 413.6 12.878 7.849 1039.7 4.883 2.915 2324600800048 426.7 10.861 7.999 1052.8 6.903 2.990 2324600800049 436.1 29.999 7.774 1062.4 2.045 2.990 2324600800050 447.9 25.067 7.700 1071.4 0.103 2.766 2324600800051 458.9 22.975 7.700 1085.1 0.104 2.616 2324600800052 468.5 19.912 8.073 1095.4 1.974 2.616 2324600800053 480.8 26.192 7.999 1105.7 1.826 2.093 2324600800054 488.5 18.045 6.877 1116.0 0.930 1.869 2324600800055 500.3 6.984 6.728 1125.6 3.922 2.766 2324600800056 510.3 30.606 7.924 1137.3 1.830 1.869 2324600800057 521.4 22.983 8.073 1147.7 0.112 2.467 2324600800058 529.2 0.783 6.728 1158.0 0.039 2.467 2324600800059 540.8 9.904 6.803 1168.9 3.030 2.915 2324600800060 552.4 20.969 6.728 1179.2 3.854 2.093 2324600800061 564.1 19.849 5.831 1188.9 1.014 2.018 2324600800062 573.8 11.926 6.728 1199.9 1.913 1.794 2324600800063 585.5 5.948 5.831 1210.2 1.914 2.915 2324600800064 595.7 20.002 5.756 1221.1 3.934 1.794 2324600800065 607.4 12.005 5.831 1229.4 0.122 2.542 2324600800066 617.0 20.080 5.756 1240.4 0.124 2.243 2324600800067 627.4 6.028 4.934 1252.1 0.200 2.542 2324600800068 637.0 4.982 5.681 1262.4 0.201 2.317 2324600800069 648.6 13.954 5.831 1272.7 0.128 2.467 2324600800070 659.7 12.086 5.831 1280.3 0.278 2.542 2324600800071 669.9 12.910 5.158 1291.3 0.130 2.392 2324600800072 681.6 17.920 4.709 1305.0 3.047 2.915 2324600800073 691.8 25.845 5.756 1314.6 1.105 1.869 2324600800074 704.3 17.026 4.709 1324.3 0.358 2.392 2324600800075 714.6 17.999 4.784 1335.2 1.929 2.542 2324600800076 724.1 25.924 4.934 1346.9 2.006 2.542 2324600800077 733.2 12.993 5.756 2324600800078 MONITOR (49-IN-130(0,B-)50-SN-130,,PN) 2324600800079 ERR-ANALYS (E-ERR-DIG) Digitizing error of E ( X scale) 2324600800080 (ERR-DIG) Digitizing error of DATA ( Y scale) 2324600800081 Quantization errors: 2324600800082 scale X - 0.817 keV, scale Y - 0.3442 %. 2324600800083 ( for Fig.7a, pulse spectrum - 2324600800084 quantization errors 0.69keV, 0.75 pulses, respectively;2324600800085 E-ERR-DIG= 2.16 keV, ERR-DIG=2.24 pulses.) 2324600800086 STATUS (CURVE) Fig.7 b of J,NSE,64,749,1977 . 2324600800087 ENDBIB 85 0 2324600800088 COMMON 4 3 2324600800089 E-ERR-DIG ERR-DIG MONIT ERR-HL 2324600800090 KEV PER-CENT NO-DIM SEC 2324600800091 3.70 2.25 0.10 0.01 2324600800092 ENDCOMMON 3 0 2324600800093 DATA 3 107 2324600800094 E-MIN E-MAX DATA 2324600800095 KEV KEV 1/KEV 2324600800096 139.6 145.9 1.044E-5 2324600800097 145.9 158.5 0.0 2324600800098 158.5 169.0 2.926E-5 2324600800099 169.0 180.8 2.048E-4 2324600800100 180.8 189.3 5.856E-5 2324600800101 189.3 201.0 1.540E-4 2324600800102 201.0 210.8 2.579E-4 2324600800103 210.8 217.8 1.401E-4 2324600800104 217.8 227.2 4.657E-5 2324600800105 227.2 239.2 1.604E-4 2324600800106 239.2 248.3 2.167E-4 2324600800107 248.3 258.7 4.425E-5 2324600800108 258.7 266.6 2.472E-5 2324600800109 266.6 279.1 2.612E-4 2324600800110 279.1 288.7 1.549E-4 2324600800111 288.7 298.5 1.102E-5 2324600800112 298.5 310.0 1.822E-4 2324600800113 310.0 320.6 2.863E-4 2324600800114 320.6 330.5 1.625E-4 2324600800115 330.5 337.9 3.493E-5 2324600800116 337.9 348.8 1.031E-4 2324600800117 348.8 357.7 1.619E-4 2324600800118 357.7 368.7 1.152E-4 2324600800119 368.7 379.3 1.287E-4 2324600800120 379.3 388.3 1.031E-4 2324600800121 388.3 398.4 6.113E-5 2324600800122 398.4 407.3 1.929E-4 2324600800123 407.3 426.4 0.0 2324600800124 426.4 441.9 2.157E-4 2324600800125 441.9 450.1 1.434E-4 2324600800126 450.1 459.1 1.144E-4 2324600800127 459.1 467.6 7.285E-5 2324600800128 467.6 478.5 1.374E-4 2324600800129 478.5 488.0 1.210E-4 2324600800130 488.0 497.0 2.581E-5 2324600800131 497.0 508.6 1.021E-4 2324600800132 508.6 518.4 2.530E-4 2324600800133 518.4 526.5 1.201E-4 2324600800134 526.5 538.2 0.0 2324600800135 538.2 547.9 7.651E-6 2324600800136 547.9 558.2 1.697E-4 2324600800137 558.2 568.9 1.425E-4 2324600800138 568.9 577.3 4.291E-5 2324600800139 577.3 588.2 5.801E-6 2324600800140 588.2 597.3 1.420E-4 2324600800141 597.3 608.1 1.018E-4 2324600800142 608.1 618.1 2.278E-5 2324600800143 618.1 636.8 3.255E-6 2324600800144 636.8 647.5 4.032E-5 2324600800145 647.5 659.3 7.972E-5 2324600800146 659.3 667.9 4.331E-5 2324600800147 667.9 678.0 5.408E-5 2324600800148 678.0 686.0 9.570E-5 2324600800149 686.0 697.9 2.235E-4 2324600800150 697.9 706.5 4.299E-5 2324600800151 706.5 714.5 7.548E-5 2324600800152 714.5 727.6 2.382E-4 2324600800153 727.6 736.6 4.284E-5 2324600800154 736.6 746.3 7.492E-5 2324600800155 746.3 756.0 1.424E-4 2324600800156 756.0 768.4 8.441E-5 2324600800157 768.4 776.1 1.829E-5 2324600800158 776.1 786.2 6.423E-5 2324600800159 786.2 797.1 7.618E-5 2324600800160 797.1 809.9 0.0 2324600800161 809.9 817.2 1.794E-5 2324600800162 817.2 828.1 6.714E-5 2324600800163 828.1 839.3 7.154E-5 2324600800164 839.3 847.0 9.558E-6 2324600800165 847.0 857.8 1.072E-4 2324600800166 857.8 867.4 7.536E-5 2324600800167 867.4 877.1 3.844E-6 2324600800168 877.1 890.8 1.003E-4 2324600800169 890.8 896.9 1.906E-5 2324600800170 896.9 919.3 0.0 2324600800171 919.3 930.1 1.273E-5 2324600800172 930.1 938.8 8.567E-6 2324600800173 938.8 948.6 3.363E-6 2324600800174 948.6 958.2 3.584E-6 2324600800175 958.2 966.9 4.249E-5 2324600800176 966.9 977.5 8.011E-5 2324600800177 977.5 988.4 1.695E-5 2324600800178 988.4 998.1 2.550E-6 2324600800179 998.1 1006.0 2.150E-5 2324600800180 1006.0 1018.5 7.117E-5 2324600800181 1018.5 1036.9 0.0 2324600800182 1036.9 1046.7 2.385E-5 2324600800183 1046.7 1059.0 6.324E-5 2324600800184 1059.0 1066.6 1.089E-5 2324600800185 1066.6 1088.6 0.0 2324600800186 1088.6 1099.0 1.349E-5 2324600800187 1099.0 1107.3 1.072E-5 2324600800188 1107.3 1117.0 2.030E-6 2324600800189 1117.0 1127.3 1.990E-5 2324600800190 1127.3 1136.8 2.525E-5 2324600800191 1136.8 1148.9 4.080E-6 2324600800192 1148.9 1167.9 0.0 2324600800193 1167.9 1179.4 2.428E-5 2324600800194 1179.4 1187.4 3.581E-5 2324600800195 1187.4 1197.7 0.0 2324600800196 1197.7 1208.0 6.070E-6 2324600800197 1208.0 1217.2 1.916E-5 2324600800198 1217.2 1227.2 4.283E-5 2324600800199 1227.2 1236.4 2.431E-6 2324600800200 1236.4 1294.8 0.0 2324600800201 1294.8 1305.8 2.160E-5 2324600800202 1305.8 0.0 2324600800203 ENDDATA 109 0 2324600800204 ENDSUBENT 203 0 2324600899999 ENDENTRY 8 0 2324699999999