ENTRY M0506 20160217 M082M050600000001 SUBENT M0506001 20160217 M082M050600100001 BIB 15 36 M050600100002 TITLE Photoneutron cross section of S-34. M050600100003 AUTHOR (Y.I.Assafiri,G.F.Egan,M.N.Thompson) M050600100004 INSTITUTE (3AULAML) M050600100005 REFERENCE (J,NP/A,413,416,1984) M050600100006 INC-SOURCE (BRST) M050600100007 FACILITY (BETAT,3AULAML) M050600100008 SAMPLE (16-S-34,ENR=0.9433) An enriched sulpher target, M050600100009 94.33 % S-34, of 1g in the form of a disc, 2.54 cm M050600100010 in diameter and 0.1 cm thick was used. M050600100011 METHOD (EXTB,SITA) The reaction yield curve measurement. M050600100012 DETECTOR (BF3) 4PI Halpern-type detector. M050600100013 ANALYSIS (PLA) The variable bin Penfold-Leiss method for cross M050600100014 section unfolding from the yield curve. M050600100015 CORRECTION Above the two-neutron reaction threshold, 20.1 MeV, M050600100016 the experimental reaction yield curve was corrected M050600100017 for the neutron multiplicity assuming a statistical M050600100018 decay of the GDR states. M050600100019 REL-REF (N,,Y.I.Assafiri+,J,NP/A,357,429,1981) Method of the M050600100020 reaction yield curve correction for photoneutron M050600100021 multiplicity. M050600100022 ERR-ANALYS (DATA-ERR) Mean-root-squared errors are given. M050600100023 COMMENT Using an enriched S-34 target the reaction S-34(g,xn) M050600100024 has been measured from below threshold, 10.4 MeV, to M050600100025 28 MeV by directly counting photoneutrons as a M050600100026 function of bremsstrahlung energy. The resultant M050600100027 cross section shows gross splitting in the GDR M050600100028 region. The integrated cross section is discussed in M050600100029 the light of the systematics of similar nuclei M050600100030 having two neutrons outside a doubly closed M050600100031 shell/sub-shell core. M050600100032 HISTORY (19971015C) Data were compiled at the Russia MSU SINP M050600100033 CDFE by V.Varlamov. M050600100034 (19980128A) Mistakes in data of SUBENT 005 corrected. M050600100035 (20160217A) Corrected by V.Varlamov: dates, SAMPLE, M050600100036 STATUS, ERR-ANALYS, REACTION in SUBENT 004, M050600100037 lowercase. M050600100038 ENDBIB 36 0 M050600100039 NOCOMMON 0 0 M050600100040 ENDSUBENT 39 0 M050600199999 SUBENT M0506002 20160217 M082M050600200001 BIB 3 5 M050600200002 REACTION (16-S-34(G,X)0-NN-1,UNW,SIG,,BRS) M050600200003 The sum of the (g,n), (g,np), and (g,2n) reaction M050600200004 cross sections. M050600200005 STATUS (CURVE) Data from Fig. 3. M050600200006 HISTORY (20160217A) Corrected by V.Varlamov: STATUS. M050600200007 ENDBIB 5 0 M050600200008 NOCOMMON 0 0 M050600200009 DATA 3 169 M050600200010 EN DATA DATA-ERR M050600200011 MEV MB MB M050600200012 10. .84 .34 M050600200013 10.1 .84 .34 M050600200014 10.2 .93 .93 M050600200015 10.3 .59 .59 M050600200016 10.4 .84 .42 M050600200017 10.5 .59 .59 M050600200018 10.6 .19 .19 M050600200019 10.7 .37 .37 M050600200020 10.8 .76 .76 M050600200021 10.9 .13 .13 M050600200022 11. .67 .67 M050600200023 11.1 .18 .18 M050600200024 11.2 .19 .19 M050600200025 11.3 .42 .42 M050600200026 11.4 .38 .38 M050600200027 11.5 1.52 1.52 M050600200028 11.6 2.95 1.09 M050600200029 11.7 .96 .96 M050600200030 11.8 2.95 1.09 M050600200031 11.9 3.98 1.1 M050600200032 12. 3.65 1.34 M050600200033 12.1 5.81 1.35 M050600200034 12.2 6.91 1.68 M050600200035 12.3 6.65 1.47 M050600200036 12.4 5.97 1.52 M050600200037 12.5 8.51 1.6 M050600200038 12.6 6.48 1.68 M050600200039 12.7 8.42 1.73 M050600200040 12.8 11.03 2.11 M050600200041 12.9 5.14 2.06 M050600200042 13. 5.47 2.02 M050600200043 13.1 7.14 2.11 M050600200044 13.2 6.76 2.19 M050600200045 13.3 6.57 2.23 M050600200046 13.4 9.26 2.53 M050600200047 13.5 7.41 2.48 M050600200048 13.6 6.74 2.74 M050600200049 13.7 10.36 2.91 M050600200050 13.8 8.25 2.91 M050600200051 13.9 6.32 2.79 M050600200052 14. 5.47 3.37 M050600200053 14.1 6.39 3.71 M050600200054 14.2 2.95 2.95 M050600200055 14.3 7.07 3.71 M050600200056 14.4 5.05 3.58 M050600200057 14.5 6.73 2.47 M050600200058 14.6 10.11 2.53 M050600200059 14.7 13.48 2.53 M050600200060 14.8 12.88 2.53 M050600200061 14.9 14.74 2.74 M050600200062 15. 12.21 2.34 M050600200063 15.1 18.95 2.95 M050600200064 15.2 12.21 2.74 M050600200065 15.3 17.26 2.86 M050600200066 15.4 17.68 1.95 M050600200067 15.5 12.81 2.99 M050600200068 15.6 14.4 3.16 M050600200069 15.7 8. 3.37 M050600200070 15.8 14.84 3.16 M050600200071 15.9 14.32 3.37 M050600200072 16. 16.84 3.37 M050600200073 16.1 13.89 3.5 M050600200074 16.2 19.37 3.58 M050600200075 16.3 14.82 3.66 M050600200076 16.4 21.89 3.71 M050600200077 16.5 19.12 3.79 M050600200078 16.6 23.83 3.79 M050600200079 16.7 31.49 4.21 M050600200080 16.8 23.58 4.21 M050600200081 16.9 28.21 4.21 M050600200082 17. 22.82 4.21 M050600200083 17.1 29.89 4.21 M050600200084 17.2 29.72 4.42 M050600200085 17.3 30.32 4.97 M050600200086 17.4 30.74 2.86 M050600200087 17.5 26.69 2.95 M050600200088 17.6 36.88 3.07 M050600200089 17.7 33.85 3.62 M050600200090 17.8 25.01 3.62 M050600200091 17.9 27.45 3.62 M050600200092 18. 27.37 3.79 M050600200093 18.1 32.76 3.79 M050600200094 18.2 22.82 3.79 M050600200095 18.3 23.83 3.79 M050600200096 18.4 24.76 3.92 M050600200097 18.5 20.21 4.13 M050600200098 18.6 22.91 4.21 M050600200099 18.7 21.89 4.21 M050600200100 18.8 24.25 4.21 M050600200101 18.9 15.83 4.51 M050600200102 19. 25.01 4.59 M050600200103 19.1 12.8 4.63 M050600200104 19.2 18.1 4.63 M050600200105 19.3 24.42 4.63 M050600200106 19.4 23.32 4.63 M050600200107 19.5 20.8 5.01 M050600200108 19.6 20.71 5.05 M050600200109 19.7 29.56 5.05 M050600200110 19.8 21.22 5.18 M050600200111 19.9 20.46 5.26 M050600200112 20. 19.03 5.05 M050600200113 20.1 26.69 5.31 M050600200114 20.2 24.42 8.84 M050600200115 20.3 25.26 4.24 M050600200116 20.4 36.21 4.21 M050600200117 20.5 24.42 4.21 M050600200118 20.6 19.96 4.21 M050600200119 20.7 28.63 4.21 M050600200120 20.8 27.37 4.04 M050600200121 20.9 24.67 4.21 M050600200122 21. 31.16 4.21 M050600200123 21.1 30.32 4.19 M050600200124 21.2 29.89 4.08 M050600200125 21.3 28.21 4.08 M050600200126 21.4 28.04 3.54 M050600200127 21.5 27.79 3.83 M050600200128 21.6 20.29 3.83 M050600200129 21.7 22.74 3.87 M050600200130 21.8 14.74 3.87 M050600200131 21.9 23.33 3.87 M050600200132 22. 31.66 3.79 M050600200133 22.1 19.62 3.83 M050600200134 22.2 19.87 3.83 M050600200135 22.3 21.81 3.79 M050600200136 22.4 12.55 3.79 M050600200137 22.5 10.95 3.79 M050600200138 22.6 18.19 2.44 M050600200139 22.7 14.74 3.78 M050600200140 22.8 14.40 3.78 M050600200141 22.9 17.60 3.78 M050600200142 23. 15.24 3.78 M050600200143 23.1 14.57 3.78 M050600200144 23.2 11.37 4.46 M050600200145 23.3 16.84 2.39 M050600200146 23.4 10.36 3.79 M050600200147 23.5 10.28 3.79 M050600200148 23.6 15.41 3.79 M050600200149 23.7 8.00 4.55 M050600200150 23.8 11.71 4.55 M050600200151 23.9 13.00 4.55 M050600200152 24. 8.00 2.95 M050600200153 24.1 7.70 2.95 M050600200154 24.2 16.84 2.95 M050600200155 24.3 10.11 2.74 M050600200156 24.4 10.27 3.03 M050600200157 24.5 13.64 2.95 M050600200158 24.6 9.26 2.95 M050600200159 24.7 7.92 2.95 M050600200160 24.8 9.44 2.95 M050600200161 24.9 6.48 2.95 M050600200162 25. 11.79 2.95 M050600200163 25.1 14.15 2.95 M050600200164 25.2 9.77 2.95 M050600200165 25.3 12.63 2.86 M050600200166 25.4 12.80 2.95 M050600200167 25.5 15.83 2.91 M050600200168 25.6 12.80 2.95 M050600200169 25.7 3.79 3.79 M050600200170 25.8 16.84 3.79 M050600200171 25.9 9.72 3.79 M050600200172 26. 3.08 3.03 M050600200173 26.1 8.42 2.95 M050600200174 26.2 9.35 2.95 M050600200175 26.3 13.05 2.95 M050600200176 26.4 10.69 2.95 M050600200177 26.5 7.16 2.95 M050600200178 26.6 9.09 2.95 M050600200179 26.7 10.27 2.95 M050600200180 26.8 8.67 2.95 M050600200181 ENDDATA 171 0 M050600200182 ENDSUBENT 181 0 M050600299999 SUBENT M0506003 20160217 M082M050600300001 BIB 3 3 M050600300002 REACTION (16-S-34(G,2N)16-S-32,,SIG,,BRS) M050600300003 STATUS (CURVE) Data from Fig. 4. M050600300004 HISTORY (20160217A) Corrected by V.Varlamov: STATUS. M050600300005 ENDBIB 3 0 M050600300006 NOCOMMON 0 0 M050600300007 DATA 3 65 M050600300008 EN DATA DATA-ERR M050600300009 MEV MB MB M050600300010 20.4 .08 .05 M050600300011 20.5 .42 .05 M050600300012 20.6 .42 .13 M050600300013 20.7 .59 .17 M050600300014 20.8 1.26 .22 M050600300015 20.9 1.43 .26 M050600300016 21. 1.68 .30 M050600300017 21.1 2.78 .49 M050600300018 21.2 3.54 .43 M050600300019 21.3 3.79 .47 M050600300020 21.4 4.21 .56 M050600300021 21.5 4.63 .60 M050600300022 21.6 3.71 .65 M050600300023 21.7 5.05 .69 M050600300024 21.8 3.37 .77 M050600300025 21.9 5.81 .86 M050600300026 22. 7.83 1.05 M050600300027 22.1 5.56 1.13 M050600300028 22.2 5.81 1.13 M050600300029 22.3 6.74 1.05 M050600300030 22.4 4.04 1.22 M050600300031 22.5 1.69 1.22 M050600300032 22.6 6.48 .84 M050600300033 22.7 5.31 1.35 M050600300034 22.8 5.7 1.35 M050600300035 22.9 6.91 1.43 M050600300036 23. 6.4 1.43 M050600300037 23.1 6.32 1.89 M050600300038 23.2 5.05 1.26 M050600300039 23.3 7.58 1.26 M050600300040 23.4 4.63 1.26 M050600300041 23.5 4.65 1.26 M050600300042 23.6 7.58 1.26 M050600300043 23.7 4.21 1.47 M050600300044 23.8 5.89 1.47 M050600300045 23.9 6.74 1.47 M050600300046 24. 4.21 1.26 M050600300047 24.1 3.96 1.64 M050600300048 24.2 9.26 1.64 M050600300049 24.3 5.79 1.64 M050600300050 24.4 5.89 1.64 M050600300051 24.5 8.08 1.64 M050600300052 24.6 5.73 1.64 M050600300053 24.7 4.63 1.64 M050600300054 24.8 6.15 1.64 M050600300055 24.9 4.21 1.64 M050600300056 25. 7.58 1.64 M050600300057 25.1 9.09 1.64 M050600300058 25.2 6.4 1.9 M050600300059 25.3 8.42 1.90 M050600300060 25.4 8.45 1.90 M050600300061 25.5 10.53 1.90 M050600300062 25.6 8.59 1.90 M050600300063 25.7 1.26 1.26 M050600300064 25.8 11.36 2.02 M050600300065 25.9 6.74 2.02 M050600300066 26. 2.1 2.10 M050600300067 26.1 6.06 2.10 M050600300068 26.2 6.65 2.10 M050600300069 26.3 9.52 2.10 M050600300070 26.4 8.0 2.1 M050600300071 26.5 6.06 2.1 M050600300072 26.6 6.74 2.1 M050600300073 26.7 7.58 2.1 M050600300074 26.8 6.74 2.1 M050600300075 ENDDATA 67 0 M050600300076 ENDSUBENT 75 0 M050600399999 SUBENT M0506004 20160217 M082M050600400001 BIB 3 4 M050600400002 REACTION (16-S-34(G,X)0-NN-1,UNW,INT,,BRS) M050600400003 STATUS (TABLE) Data from Table 1. M050600400004 HISTORY (20160217A) Corrected by V.Varlamov: UNW, STATUS, M050600400005 EN-MIN. M050600400006 ENDBIB 4 0 M050600400007 NOCOMMON 0 0 M050600400008 DATA 4 1 M050600400009 EN-MIN EN-MAX DATA DATA-ERR M050600400010 MEV MEV MB*MEV MB*MEV M050600400011 11.4 27. 247. 25. M050600400012 ENDDATA 3 0 M050600400013 ENDSUBENT 12 0 M050600499999 SUBENT M0506005 20160217 M082M050600500001 BIB 3 4 M050600500002 REACTION (16-S-34(G,X)0-NN-1,,SIG,,BRA/REL) M050600500003 The (g,xn) reaction yield. M050600500004 STATUS (CURVE) Data from Fig. 2. M050600500005 HISTORY (20160217A) Corrected by V.Varlamov: STATUS. M050600500006 ENDBIB 4 0 M050600500007 NOCOMMON 0 0 M050600500008 DATA 3 186 M050600500009 EN-MAX DATA DATA-ERR M050600500010 MEV ARB-UNITS ARB-UNITS M050600500011 10.6 .01 .01 M050600500012 10.7 .02 .02 M050600500013 10.9 .050 .015 M050600500014 11.1 .015 .015 M050600500015 11.3 .015 .015 M050600500016 11.4 .025 .025 M050600500017 11.5 .010 .012 M050600500018 11.6 .010 .012 M050600500019 11.7 .010 .012 M050600500020 11.8 .0154 .0160 M050600500021 11.9 .0256 .0250 M050600500022 12. .067 .021 M050600500023 12.1 .062 .021 M050600500024 12.2 .051 .021 M050600500025 12.3 .067 .023 M050600500026 12.4 .071 .025 M050600500027 12.5 .062 .021 M050600500028 12.6 .108 .021 M050600500029 12.7 .149 .023 M050600500030 12.8 .144 .022 M050600500031 12.9 .185 .025 M050600500032 13. .194 .025 M050600500033 13.1 .200 .025 M050600500034 13.2 .226 .025 M050600500035 13.3 .256 .023 M050600500036 13.4 .236 .023 M050600500037 13.5 .287 .035 M050600500038 13.6 .308 .018 M050600500039 13.7 .354 .025 M050600500040 13.8 .358 .025 M050600500041 13.9 .385 .025 M050600500042 14. .410 .025 M050600500043 14.1 .462 .025 M050600500044 14.2 .421 .025 M050600500045 14.3 .472 .025 M050600500046 14.4 .474 .015 M050600500047 14.5 .503 .023 M050600500048 14.6 .533 .025 M050600500049 14.7 .523 .025 M050600500050 14.8 .585 .025 M050600500051 14.9 .600 .025 M050600500052 15. .626 .023 M050600500053 15.1 .697 .025 M050600500054 15.2 .672 .025 M050600500055 15.3 .769 .025 M050600500056 15.4 .769 .025 M050600500057 15.5 .800 .025 M050600500058 15.6 .821 .025 M050600500059 15.7 .872 .025 M050600500060 15.8 .882 .023 M050600500061 15.9 .944 .025 M050600500062 16. .949 .025 M050600500063 16.1 .959 .025 M050600500064 16.2 .974 .025 M050600500065 16.3 1.026 .025 M050600500066 16.4 1.123 .023 M050600500067 16.5 1.139 .023 M050600500068 16.6 1.180 .023 M050600500069 16.7 1.210 .025 M050600500070 16.8 1.231 .025 M050600500071 16.9 1.303 .025 M050600500072 17. 1.374 .031 M050600500073 17.1 1.313 .028 M050600500074 17.2 1.405 .023 M050600500075 17.3 1.487 .033 M050600500076 17.4 1.538 .025 M050600500077 17.5 1.610 .025 M050600500078 17.6 1.590 .025 M050600500079 17.7 1.697 .025 M050600500080 17.8 1.744 .028 M050600500081 17.9 1.795 .025 M050600500082 18. 1.826 .023 M050600500083 18.1 1.908 .023 M050600500084 18.2 1.959 .025 M050600500085 18.3 1.9487 .0250 M050600500086 18.4 2.051 .023 M050600500087 18.5 2.056 .023 M050600500088 18.6 2.159 .023 M050600500089 18.7 2.231 .025 M050600500090 18.8 2.200 .025 M050600500091 18.9 2.256 .025 M050600500092 19. 2.308 .023 M050600500093 19.1 2.359 .023 M050600500094 19.2 2.3385 .0250 M050600500095 19.3 2.462 .025 M050600500096 19.4 2.482 .028 M050600500097 19.5 2.554 .023 M050600500098 19.6 2.559 .023 M050600500099 19.7 2.595 .023 M050600500100 19.8 2.590 .023 M050600500101 19.9 2.697 .023 M050600500102 20. 2.744 .028 M050600500103 20.1 2.744 .023 M050600500104 20.2 2.769 .025 M050600500105 20.3 2.831 .025 M050600500106 20.4 2.872 .025 M050600500107 20.5 2.930 .025 M050600500108 20.6 2.908 .025 M050600500109 20.7 3.000 .023 M050600500110 20.8 3.005 .028 M050600500111 20.9 3.041 .025 M050600500112 21. 3.123 .025 M050600500113 21.1 3.169 .025 M050600500114 21.2 3.236 .025 M050600500115 21.3 3.237 .025 M050600500116 21.4 3.210 .025 M050600500117 21.5 3.282 .025 M050600500118 21.6 3.359 .025 M050600500119 21.7 3.359 .025 M050600500120 21.8 3.470 .025 M050600500121 21.9 3.518 .025 M050600500122 22. 3.513 .025 M050600500123 22.1 3.539 .025 M050600500124 22.2 3.564 .025 M050600500125 22.3 3.590 .025 M050600500126 22.4 3.641 .025 M050600500127 22.5 3.646 .025 M050600500128 22.6 3.713 .025 M050600500129 22.7 3.774 .023 M050600500130 22.8 3.790 .023 M050600500131 22.9 3.767 .023 M050600500132 23. 3.846 .025 M050600500133 23.1 3.846 .023 M050600500134 23.2 3.872 .023 M050600500135 23.3 3.913 .021 M050600500136 23.4 4.000 .023 M050600500137 23.5 3.964 .023 M050600500138 23.6 4.000 .023 M050600500139 23.7 4.051 .023 M050600500140 23.8 4.051 .021 M050600500141 23.9 4.077 .023 M050600500142 24. 4.113 .023 M050600500143 24.1 4.103 .023 M050600500144 24.2 4.164 .023 M050600500145 24.3 4.154 .023 M050600500146 24.4 4.128 .023 M050600500147 24.5 4.180 .023 M050600500148 24.6 4.205 .023 M050600500149 24.7 4.231 .023 M050600500150 24.8 4.241 .023 M050600500151 24.9 4.256 .023 M050600500152 25. 4.215 .023 M050600500153 25.1 4.280 .023 M050600500154 25.2 4.344 .023 M050600500155 25.3 4.282 .023 M050600500156 25.4 4.359 .023 M050600500157 25.5 4.359 .021 M050600500158 25.6 4.364 .021 M050600500159 25.7 4.369 .021 M050600500160 25.8 4.364 .023 M050600500161 25.9 4.405 .023 M050600500162 26. 4.410 .021 M050600500163 26.1 4.440 .023 M050600500164 26.2 4.456 .023 M050600500165 26.3 4.492 .021 M050600500166 26.4 4.513 .018 M050600500167 26.5 4.508 .021 M050600500168 26.6 4.513 .021 M050600500169 26.7 4.462 .021 M050600500170 26.8 4.585 .021 M050600500171 26.9 4.564 .021 M050600500172 27. 4.487 .021 M050600500173 27.1 4.539 .021 M050600500174 27.2 4.554 .021 M050600500175 27.3 4.594 .021 M050600500176 27.4 4.564 .021 M050600500177 27.5 4.564 .021 M050600500178 27.6 4.581 .021 M050600500179 27.7 4.615 .021 M050600500180 27.8 4.615 .021 M050600500181 27.9 4.605 .021 M050600500182 28. 4.615 .021 M050600500183 28.1 4.615 .023 M050600500184 28.2 4.626 .023 M050600500185 28.3 4.670 .023 M050600500186 28.4 4.692 .025 M050600500187 28.5 4.703 .021 M050600500188 28.6 4.728 .023 M050600500189 28.7 4.708 .023 M050600500190 28.8 4.795 .025 M050600500191 28.9 4.723 .025 M050600500192 29. 4.718 .025 M050600500193 29.1 4.769 .025 M050600500194 29.2 4.764 .025 M050600500195 29.4 4.831 .025 M050600500196 29.5 4.774 .025 M050600500197 ENDDATA 188 0 M050600500198 ENDSUBENT 197 0 M050600599999 ENDENTRY 5 0 M050699999999