ENTRY M1016 20201207 M110M1016 0 1 SUBENT M1016001 20201207 M110M1016 1 1 BIB 10 31 M1016 1 2 TITLE Photodisintegration of 127I: Systematic uncertainties M1016 1 3 of experiments and data evaluated using physical M1016 1 4 criteria. M1016 1 5 AUTHOR (V.V.Varlamov,A.I.Davydov,V.N.Orlin) M1016 1 6 REFERENCE (J,AJPA,8,64,2020) M1016 1 7 #doi:10.11648/j.ajpa.20200805.11 M1016 1 8 (J,MPM,,(3),1930413,2019) M1016 1 9 INSTITUTE (4RUSMOS) M1016 1 10 INC-SOURCE (QMPH,ARAD) M1016 1 11 ANALYSIS The joint analysis of total (g,xn) and partial ((g,n), M1016 1 12 (g,2n), (g,3n)) cross sections obtained in different M1016 1 13 experiments was carried out using a new approach. M1016 1 14 Such approach consists in analizing the systematic M1016 1 15 disagreement among data, attributed to the systematic M1016 1 16 uncertainty. New transitional multiplicity functions M1016 1 17 Fi-theor = SIG(g,in)/SIG(g,xn) M1016 1 18 were proposed in the framework of the combined M1016 1 19 photonucleon reaction model in order to evaluate M1016 1 20 photonuclear partial reaction cross sections using M1016 1 21 experimental neutron yields SIG-exp(g,xn), without M1016 1 22 the problems related to the neutron multiplicity M1016 1 23 sorting procedure M1016 1 24 SIG-eval(g,in) = Fi-theor x SIG-exp(g,xn). M1016 1 25 ERR-ANALYS (DATA-ERR) Root-mean-squared errors. M1016 1 26 COMMENT Integration cross-section data are presented for M1016 1 27 cross-section data from M0984 (MPM,3,1930413,2019) M1016 1 28 STATUS (APRVD) Approved by V.Varlamov. M1016 1 29 HISTORY (20201008C) Data were compiled at the Russia MSU SINP M1016 1 30 CDFE by V.Varlamov. M1016 1 31 (20201207A) Corrected by V.Varlamov: TITLE, STATUS, M1016 1 32 SUBENTs 007 - 011 added. M1016 1 33 ENDBIB 31 0 M1016 1 34 NOCOMMON 0 0 M1016 1 35 ENDSUBENT 34 0 M1016 199999 SUBENT M1016002 20201207 M110M1016 2 1 BIB 4 5 M1016 2 2 REACTION (53-I-127(G,X)0-NN-1,,INT,,,EVAL) M1016 2 3 ANALYSIS Integration of evaluated cross section. M1016 2 4 STATUS (DEP,M1016007) Evaluated cross section. M1016 2 5 (TABLE) Data from Table 2, Am.J.Phys.Appl.,8,64,2020. M1016 2 6 HISTORY (20201207A) Corrected by V.Varlamov: STATUS. M1016 2 7 ENDBIB 5 0 M1016 2 8 NOCOMMON 0 0 M1016 2 9 DATA 3 39 M1016 2 10 EN-MAX DATA DATA-ERR M1016 2 11 MEV MB*MEV MB*MEV M1016 2 12 16.29 1142.82 23.20 M1016 2 13 25.83 2393.77 29.86 M1016 2 14 31.20 2661.26 31.42 M1016 2 15 ENDDATA 5 0 M1016 2 16 ENDSUBENT 15 0 M1016 299999 SUBENT M1016003 20201207 M110M1016 3 1 BIB 4 5 M1016 3 2 REACTION (53-I-127(G,X)0-NN-1,UNW,INT,,,EVAL) M1016 3 3 ANALYSIS Integration of evaluated cross section. M1016 3 4 STATUS (DEP,M1016008) Evaluated cross section. M1016 3 5 (TABLE) Data from Table 2, Am.J.Phys.Appl.,8,64,2020. M1016 3 6 HISTORY (20201207A) Corrected by V.Varlamov: STATUS. M1016 3 7 ENDBIB 5 0 M1016 3 8 NOCOMMON 0 0 M1016 3 9 DATA 3 39 M1016 3 10 EN-MAX DATA DATA-ERR M1016 3 11 MEV MB*MEV MB*MEV M1016 3 12 16.29 1142.82 23.20 M1016 3 13 25.83 2008.23 28.89 M1016 3 14 31.20 2146.73 29.10 M1016 3 15 ENDDATA 5 0 M1016 3 16 ENDSUBENT 15 0 M1016 399999 SUBENT M1016004 20201207 M110M1016 4 1 BIB 4 6 M1016 4 2 REACTION ((53-I-127(G,N)53-I-126,,INT,,,EVAL)+ M1016 4 3 (53-I-127(G,N+P)52-TE-125,,INT,,,EVAL)) M1016 4 4 ANALYSIS Integration of evaluated cross section. M1016 4 5 STATUS (DEP,M1016009) Evaluated cross section. M1016 4 6 (TABLE) Data from Table 2, Am.J.Phys.Appl.,8,64,2020. M1016 4 7 HISTORY (20201207A) Corrected by V.Varlamov: STATUS. M1016 4 8 ENDBIB 6 0 M1016 4 9 NOCOMMON 0 0 M1016 4 10 DATA 3 39 M1016 4 11 EN-MAX DATA DATA-ERR M1016 4 12 MEV MB*MEV MB*MEV M1016 4 13 16.29 1142.82 23.20 M1016 4 14 25.83 1622.70 26.63 M1016 4 15 31.20 1650.24 26.67 M1016 4 16 ENDDATA 5 0 M1016 4 17 ENDSUBENT 16 0 M1016 499999 SUBENT M1016005 20201207 M110M1016 5 1 BIB 4 5 M1016 5 2 REACTION (53-I-127(G,2N)53-I-125,,INT,,,EVAL) M1016 5 3 ANALYSIS Integration of evaluated cross section. M1016 5 4 STATUS (DEP,M1016010) Evaluated cross section. M1016 5 5 (TABLE) Data from Table 2, Am.J.Phys.Appl.,8,64,2020. M1016 5 6 HISTORY (20201207A) Corrected by V.Varlamov: STATUS. M1016 5 7 ENDBIB 5 0 M1016 5 8 NOCOMMON 0 0 M1016 5 9 DATA 3 29 M1016 5 10 EN-MAX DATA DATA-ERR M1016 5 11 MEV MB*MEV MB*MEV M1016 5 12 25.83 385.53 9.54 M1016 5 13 31.20 478.43 11.47 M1016 5 14 ENDDATA 4 0 M1016 5 15 ENDSUBENT 14 0 M1016 599999 SUBENT M1016006 20201207 M110M1016 6 1 BIB 4 5 M1016 6 2 REACTION (53-I-127(G,3N)53-I-124,,INT,,,EVAL) M1016 6 3 ANALYSIS Integration of evaluated cross section. M1016 6 4 STATUS (DEP,M1016011) Evaluated cross section. M1016 6 5 (TABLE) Data from Table 2, Am.J.Phys.Appl.,8,64,2020. M1016 6 6 HISTORY (20201207A) Corrected by V.Varlamov: STATUS. M1016 6 7 ENDBIB 5 0 M1016 6 8 NOCOMMON 0 0 M1016 6 9 DATA 3 19 M1016 6 10 EN-MAX DATA DATA-ERR M1016 6 11 MEV MB*MEV MB*MEV M1016 6 12 31.20 18.04 2.07 M1016 6 13 ENDDATA 3 0 M1016 6 14 ENDSUBENT 13 0 M1016 699999 SUBENT M1016007 20201207 M110M1016 7 1 BIB 5 20 M1016 7 2 REACTION (53-I-127(G,X)0-NN-1,,SIG,,,EVAL) M1016 7 3 ANALYSIS The neutron yield reaction cross section obtained as M1016 7 4 sum: SIG(g,xn) = SIG(g,1n)+2SIG(g,2n))+3SIG(g,3n). M1016 7 5 Because experimental data for the total neutron yield M1016 7 6 reaction (g,xn) cross section for 127I were obtained M1016 7 7 only up to energy 24.89 MeV in evaluation procedure M1016 7 8 the sum (g,1n)+2(g,2n)+3(g,3n) of experimental cross M1016 7 9 sections was obtained up to energy 31.2 MeV. M1016 7 10 STATUS (TABLE) Data from Fig. 3a, Am.J.Phys.Appl.,8,64,2020. M1016 7 11 (DEP,L0015003) M1016 7 12 (DEP,L0015004) M1016 7 13 (DEP,L0015005) M1016 7 14 REL-REF (R,L0015003,R.Bergere+,J,NP/A,133,417,1969) M1016 7 15 Experimental data for (g,1n) reaction cross section. M1016 7 16 (R,L0015004,R.Bergere+,J,NP/A,133,417,1969) M1016 7 17 Experimental data for (g,2n) reaction cross section. M1016 7 18 (R,L0015005,R.Bergere+,J,NP/A,133,417,1969) M1016 7 19 Experimental data for (g,3n) reaction cross section. M1016 7 20 HISTORY (20201207C) Data were compiled at the Russia MSU SINP M1016 7 21 CDFE by V.Varlamov. M1016 7 22 ENDBIB 20 0 M1016 7 23 NOCOMMON 0 0 M1016 7 24 DATA 3 76 M1016 7 25 EN DATA DATA-ERR M1016 7 26 MEV MB MB M1016 7 27 8.89 1.20 8.08 M1016 7 28 9.16 9.10 8.72 M1016 7 29 9.44 21.10 9.65 M1016 7 30 9.71 21.70 9.77 M1016 7 31 9.98 30.00 10.43 M1016 7 32 10.25 38.90 11.14 M1016 7 33 10.52 45.40 11.68 M1016 7 34 10.80 46.50 11.85 M1016 7 35 11.07 56.80 12.65 M1016 7 36 11.34 69.00 13.58 M1016 7 37 11.61 76.00 14.15 M1016 7 38 11.88 90.30 15.24 M1016 7 39 12.16 104.20 16.29 M1016 7 40 12.43 129.30 18.13 M1016 7 41 12.70 148.80 19.59 M1016 7 42 12.97 169.40 21.11 M1016 7 43 13.24 200.40 23.36 M1016 7 44 13.52 220.30 24.84 M1016 7 45 13.79 250.00 27.00 M1016 7 46 14.06 272.10 28.63 M1016 7 47 14.33 296.30 30.41 M1016 7 48 14.60 300.70 30.80 M1016 7 49 14.88 308.10 36.56 M1016 7 50 15.15 300.20 36.06 M1016 7 51 15.42 298.90 36.02 M1016 7 52 15.69 285.70 35.15 M1016 7 53 15.96 277.00 34.59 M1016 7 54 16.24 261.95 33.43 M1016 7 55 16.51 255.62 33.05 M1016 7 56 16.78 248.90 30.36 M1016 7 57 17.05 251.17 27.02 M1016 7 58 17.32 242.50 22.50 M1016 7 59 17.60 236.58 19.72 M1016 7 60 17.87 230.10 18.47 M1016 7 61 18.14 218.34 17.67 M1016 7 62 18.41 209.43 17.42 M1016 7 63 18.68 195.80 17.10 M1016 7 64 18.96 182.55 16.71 M1016 7 65 19.23 164.99 16.19 M1016 7 66 19.50 168.30 16.55 M1016 7 67 19.77 147.94 15.71 M1016 7 68 20.04 147.34 15.95 M1016 7 69 20.32 128.58 15.40 M1016 7 70 20.59 118.09 14.97 M1016 7 71 20.86 119.50 15.07 M1016 7 72 21.13 103.68 14.37 M1016 7 73 21.40 96.53 14.05 M1016 7 74 21.68 94.75 13.77 M1016 7 75 21.95 81.97 13.22 M1016 7 76 22.22 78.57 13.07 M1016 7 77 22.49 79.73 13.16 M1016 7 78 22.76 66.93 9.55 M1016 7 79 23.04 67.71 9.56 M1016 7 80 23.31 63.63 9.39 M1016 7 81 23.58 60.59 9.43 M1016 7 82 23.85 60.96 9.44 M1016 7 83 24.12 61.54 9.47 M1016 7 84 24.40 56.26 9.25 M1016 7 85 24.67 53.93 9.15 M1016 7 86 24.94 38.22 8.47 M1016 7 87 25.21 59.58 9.57 M1016 7 88 25.48 51.74 9.22 M1016 7 89 25.76 57.72 11.29 M1016 7 90 26.03 53.99 11.13 M1016 7 91 26.30 61.35 11.45 M1016 7 92 26.57 63.60 11.55 M1016 7 93 26.84 61.85 11.27 M1016 7 94 27.12 55.34 10.78 M1016 7 95 27.66 51.40 10.07 M1016 7 96 28.20 48.64 9.28 M1016 7 97 28.48 46.04 8.55 M1016 7 98 29.02 45.59 7.83 M1016 7 99 29.56 38.63 7.09 M1016 7 100 30.11 48.36 7.11 M1016 7 101 30.65 40.09 6.77 M1016 7 102 31.20 40.89 6.83 M1016 7 103 ENDDATA 78 0 M1016 7 104 ENDSUBENT 103 0 M1016 799999 SUBENT M1016008 20201207 M110M1016 8 1 BIB 4 12 M1016 8 2 REACTION (53-I-127(G,X)0-NN-1,UNW,SIG,,,EVAL) M1016 8 3 ANALYSIS The total neutron reaction cross section obtained as M1016 8 4 sum: SIG(g,sn) = SIG(g,1n) + SIG(g,2n) + SIG(g,3n). M1016 8 5 STATUS (TABLE) Data from Fig. 3b, Am.J.Phys.Appl.,8,64,2020. M1016 8 6 (DEP,M0984004) M1016 8 7 Evaluated (g,1n) reaction cross section. M1016 8 8 (DEP,M0984005) M1016 8 9 Evaluated (g,2n) reaction cross section. M1016 8 10 (DEP,M0984006) M1016 8 11 Evaluated (g,3n) reaction cross section. M1016 8 12 HISTORY (20201207C) Data were compiled at the Russia MSU SINP M1016 8 13 CDFE by V.Varlamov. M1016 8 14 ENDBIB 12 0 M1016 8 15 NOCOMMON 0 0 M1016 8 16 DATA 3 76 M1016 8 17 EN DATA DATA-ERR M1016 8 18 MEV MB MB M1016 8 19 8.89 1.20 8.08 M1016 8 20 9.16 9.10 8.72 M1016 8 21 9.44 21.10 9.65 M1016 8 22 9.71 21.70 9.77 M1016 8 23 9.98 30.00 10.43 M1016 8 24 10.25 38.90 11.14 M1016 8 25 10.52 45.40 11.68 M1016 8 26 10.80 46.50 11.85 M1016 8 27 11.07 56.80 12.65 M1016 8 28 11.34 69.00 13.58 M1016 8 29 11.61 76.00 14.15 M1016 8 30 11.88 90.30 15.24 M1016 8 31 12.16 104.20 16.29 M1016 8 32 12.43 129.30 18.13 M1016 8 33 12.70 148.80 19.59 M1016 8 34 12.97 169.40 21.11 M1016 8 35 13.24 200.40 23.36 M1016 8 36 13.52 220.30 24.84 M1016 8 37 13.79 250.00 27.00 M1016 8 38 14.06 272.10 28.63 M1016 8 39 14.33 296.30 30.41 M1016 8 40 14.60 300.70 30.80 M1016 8 41 14.88 308.10 36.56 M1016 8 42 15.15 300.20 36.06 M1016 8 43 15.42 298.90 36.02 M1016 8 44 15.69 285.70 35.15 M1016 8 45 15.96 277.00 34.59 M1016 8 46 16.24 261.95 33.43 M1016 8 47 16.51 255.62 33.05 M1016 8 48 16.78 241.20 30.34 M1016 8 49 17.05 228.11 26.85 M1016 8 50 17.32 202.08 21.86 M1016 8 51 17.60 180.49 18.23 M1016 8 52 17.87 164.36 16.16 M1016 8 53 18.14 147.05 14.57 M1016 8 54 18.41 134.63 13.73 M1016 8 55 18.68 121.88 13.10 M1016 8 56 18.96 111.04 12.57 M1016 8 57 19.23 98.66 12.04 M1016 8 58 19.50 98.90 12.18 M1016 8 59 19.77 86.30 11.51 M1016 8 60 20.04 85.06 11.63 M1016 8 61 20.32 73.47 11.17 M1016 8 62 20.59 67.48 10.86 M1016 8 63 20.86 67.76 10.90 M1016 8 64 21.13 59.25 10.39 M1016 8 65 21.40 55.58 10.16 M1016 8 66 21.68 54.29 9.94 M1016 8 67 21.95 47.32 9.55 M1016 8 68 22.22 45.36 9.42 M1016 8 69 22.49 46.03 9.48 M1016 8 70 22.76 38.64 6.88 M1016 8 71 23.04 39.09 6.88 M1016 8 72 23.31 36.74 6.76 M1016 8 73 23.58 34.88 6.78 M1016 8 74 23.85 34.83 6.77 M1016 8 75 24.12 35.17 6.79 M1016 8 76 24.40 31.90 6.63 M1016 8 77 24.67 30.58 6.56 M1016 8 78 24.94 21.67 6.07 M1016 8 79 25.21 33.44 6.84 M1016 8 80 25.48 29.04 6.59 M1016 8 81 25.76 32.40 8.07 M1016 8 82 26.03 30.31 7.95 M1016 8 83 26.30 34.43 8.18 M1016 8 84 26.57 35.70 8.25 M1016 8 85 26.84 34.50 8.04 M1016 8 86 27.12 30.94 7.69 M1016 8 87 27.66 28.13 7.19 M1016 8 88 28.20 25.63 6.60 M1016 8 89 28.48 23.76 6.06 M1016 8 90 29.02 22.80 5.49 M1016 8 91 29.56 18.50 4.85 M1016 8 92 30.11 22.40 4.71 M1016 8 93 30.65 18.15 4.38 M1016 8 94 31.20 17.84 4.28 M1016 8 95 ENDDATA 78 0 M1016 8 96 ENDSUBENT 95 0 M1016 899999 SUBENT M1016009 20201207 M110M1016 9 1 BIB 5 22 M1016 9 2 REACTION ((53-I-127(G,N)53-I-126,,SIG,,,EVAL)+ M1016 9 3 (53-I-127(G,N+P)52-TE-125,,SIG,,,EVAL)) M1016 9 4 ANALYSIS The contribution of partial reaction (g,1n) cross M1016 9 5 section into the experimental total neutron yield M1016 9 6 reaction (g,xn) cross section obtained using M1016 9 7 quasimonoenergetic annihilation photons at Livermore M1016 9 8 (USA) was evaluated using specially theoretically M1016 9 9 calculated transitional multiplicity function - M1016 9 10 ratio M1016 9 11 F1-theor = SIG-theor(g,1n)/SIG-theor(g,xn) M1016 9 12 by the way M1016 9 13 SIG-eval(g,1n) = (F1-theor)x(SIG-exp(g,xn)). M1016 9 14 REL-REF (E,,B.S.Ishkhanov+,J,YF,71,517,2008) M1016 9 15 Theoretical preequilibrium model of photonuclear M1016 9 16 reactions based on the Fermi gas densities. M1016 9 17 STATUS (TABLE) Data from Fig. 3c, Am.J.Phys.Appl.,8,64,2020. M1016 9 18 (DEP,M0984002) M1016 9 19 The neutron yield reaction 127I(g,xn) cross section M1016 9 20 obtained up to energy 31.2 MeV as sum of experimental M1016 9 21 partial reaction cross sections. M1016 9 22 HISTORY (20201207C) Data were compiled at the Russia MSU SINP M1016 9 23 CDFE by V.Varlamov. M1016 9 24 ENDBIB 22 0 M1016 9 25 NOCOMMON 0 0 M1016 9 26 DATA 3 76 M1016 9 27 EN DATA DATA-ERR M1016 9 28 MEV MB MB M1016 9 29 8.89 1.20 8.08 M1016 9 30 9.16 9.10 8.72 M1016 9 31 9.44 21.10 9.65 M1016 9 32 9.71 21.70 9.77 M1016 9 33 9.98 30.00 10.43 M1016 9 34 10.25 38.90 11.14 M1016 9 35 10.52 45.40 11.68 M1016 9 36 10.80 46.50 11.85 M1016 9 37 11.07 56.80 12.65 M1016 9 38 11.34 69.00 13.58 M1016 9 39 11.61 76.00 14.15 M1016 9 40 11.88 90.30 15.24 M1016 9 41 12.16 104.20 16.29 M1016 9 42 12.43 129.30 18.13 M1016 9 43 12.70 148.80 19.59 M1016 9 44 12.97 169.40 21.11 M1016 9 45 13.24 200.40 23.36 M1016 9 46 13.52 220.30 24.84 M1016 9 47 13.79 250.00 27.00 M1016 9 48 14.06 272.10 28.63 M1016 9 49 14.33 296.30 30.41 M1016 9 50 14.60 300.70 30.80 M1016 9 51 14.88 308.10 36.56 M1016 9 52 15.15 300.20 36.06 M1016 9 53 15.42 298.90 36.02 M1016 9 54 15.69 285.70 35.15 M1016 9 55 15.96 277.00 34.59 M1016 9 56 16.24 261.95 33.43 M1016 9 57 16.51 255.62 33.05 M1016 9 58 16.78 233.51 30.32 M1016 9 59 17.05 205.04 26.68 M1016 9 60 17.32 161.66 21.21 M1016 9 61 17.60 124.39 16.62 M1016 9 62 17.87 98.62 13.44 M1016 9 63 18.14 75.75 10.61 M1016 9 64 18.41 59.84 8.58 M1016 9 65 18.68 47.95 7.13 M1016 9 66 18.96 39.52 6.08 M1016 9 67 19.23 32.32 5.27 M1016 9 68 19.50 29.50 4.76 M1016 9 69 19.77 24.66 4.28 M1016 9 70 20.04 22.79 3.99 M1016 9 71 20.32 18.37 3.53 M1016 9 72 20.59 16.87 3.43 M1016 9 73 20.86 16.02 3.22 M1016 9 74 21.13 14.81 3.08 M1016 9 75 21.40 14.63 3.04 M1016 9 76 21.68 13.82 2.83 M1016 9 77 21.95 12.68 2.76 M1016 9 78 22.22 12.15 2.59 M1016 9 79 22.49 12.33 2.60 M1016 9 80 22.76 10.35 1.89 M1016 9 81 23.04 10.47 1.81 M1016 9 82 23.31 9.84 1.78 M1016 9 83 23.58 9.18 1.74 M1016 9 84 23.85 8.71 1.61 M1016 9 85 24.12 8.79 1.62 M1016 9 86 24.40 7.54 1.51 M1016 9 87 24.67 7.23 1.50 M1016 9 88 24.94 5.12 1.39 M1016 9 89 25.21 7.30 1.39 M1016 9 90 25.48 6.34 1.34 M1016 9 91 25.76 7.07 1.64 M1016 9 92 26.03 6.61 1.62 M1016 9 93 26.30 7.51 1.67 M1016 9 94 26.57 7.79 1.68 M1016 9 95 26.84 7.16 1.52 M1016 9 96 27.12 6.55 1.48 M1016 9 97 27.66 5.95 1.45 M1016 9 98 28.20 4.71 1.20 M1016 9 99 28.48 4.46 1.19 M1016 9 100 29.02 4.37 1.18 M1016 9 101 29.56 3.29 1.00 M1016 9 102 30.11 4.07 1.04 M1016 9 103 30.65 3.38 1.00 M1016 9 104 31.20 3.05 0.86 M1016 9 105 ENDDATA 78 0 M1016 9 106 ENDSUBENT 105 0 M1016 999999 SUBENT M1016010 20201207 M110M1016 10 1 BIB 5 21 M1016 10 2 REACTION (53-I-127(G,2N)53-I-125,,SIG,,,EVAL) M1016 10 3 ANALYSIS The contribution of partial reaction (g,2n) cross M1016 10 4 section into the experimental total neutron yield M1016 10 5 reaction (g,xn) cross section obtained using M1016 10 6 quasimonoenergetic annihilation photons at Livermore M1016 10 7 (USA) was evaluated using specially theoretically M1016 10 8 calculated transitional multiplicity function - M1016 10 9 ratio M1016 10 10 F2-theor = SIG-theor(g,2n)/SIG-theor(g,xn) M1016 10 11 by the way M1016 10 12 SIG-eval(g,2n) = (F2-theor)x(SIG-exp(g,xn)). M1016 10 13 REL-REF (E,,B.S.Ishkhanov+,J,YF,71,517,2008) M1016 10 14 Theoretical preequilibrium model of photonuclear M1016 10 15 reactions based on the Fermi gas densities. M1016 10 16 STATUS (TABLE) Data from Fig. 3d, Am.J.Phys.Appl.,8,64,2020. M1016 10 17 (DEP,M0984002) M1016 10 18 The neutron yield reaction 127I(g,xn) cross section M1016 10 19 obtained up to energy 31.2 MeV as sum of experimental M1016 10 20 partial reaction cross sections. M1016 10 21 HISTORY (20201207C) Data were compiled at the Russia MSU SINP M1016 10 22 CDFE by V.Varlamov. M1016 10 23 ENDBIB 21 0 M1016 10 24 NOCOMMON 0 0 M1016 10 25 DATA 3 47 M1016 10 26 EN DATA DATA-ERR M1016 10 27 MEV MB MB M1016 10 28 16.78 7.70 1.00 M1016 10 29 17.05 23.07 3.00 M1016 10 30 17.32 40.42 5.30 M1016 10 31 17.60 56.10 7.50 M1016 10 32 17.87 65.74 8.96 M1016 10 33 18.14 71.30 9.99 M1016 10 34 18.41 74.80 10.72 M1016 10 35 18.68 73.93 10.99 M1016 10 36 18.96 71.52 11.00 M1016 10 37 19.23 66.34 10.82 M1016 10 38 19.50 69.40 11.21 M1016 10 39 19.77 61.64 10.69 M1016 10 40 20.04 62.28 10.92 M1016 10 41 20.32 55.10 10.60 M1016 10 42 20.59 50.61 10.30 M1016 10 43 20.86 51.74 10.41 M1016 10 44 21.13 44.44 9.92 M1016 10 45 21.40 40.95 9.70 M1016 10 46 21.68 40.47 9.53 M1016 10 47 21.95 34.65 9.14 M1016 10 48 22.22 33.21 9.06 M1016 10 49 22.49 33.70 9.12 M1016 10 50 22.76 28.29 6.62 M1016 10 51 23.04 28.62 6.64 M1016 10 52 23.31 26.90 6.52 M1016 10 53 23.58 25.70 6.55 M1016 10 54 23.85 26.12 6.58 M1016 10 55 24.12 26.38 6.60 M1016 10 56 24.40 24.36 6.46 M1016 10 57 24.67 23.35 6.38 M1016 10 58 24.94 16.55 5.91 M1016 10 59 25.21 26.14 6.69 M1016 10 60 25.48 22.70 6.45 M1016 10 61 25.76 25.33 7.90 M1016 10 62 26.03 23.69 7.79 M1016 10 63 26.30 26.92 8.01 M1016 10 64 26.57 27.91 8.08 M1016 10 65 26.84 27.34 7.90 M1016 10 66 27.12 24.40 7.55 M1016 10 67 27.66 21.10 7.03 M1016 10 68 28.20 18.83 6.45 M1016 10 69 28.48 16.34 5.85 M1016 10 70 29.02 14.07 5.12 M1016 10 71 29.56 10.28 4.28 M1016 10 72 30.11 10.69 3.74 M1016 10 73 30.65 7.60 3.10 M1016 10 74 31.20 6.53 2.59 M1016 10 75 ENDDATA 49 0 M1016 10 76 ENDSUBENT 75 0 M1016 1099999 SUBENT M1016011 20201207 M110M1016 11 1 BIB 5 21 M1016 11 2 REACTION (53-I-127(G,3N)53-I-124,,SIG,,,EVAL) M1016 11 3 ANALYSIS The contribution of partial reaction (g,3n) cross M1016 11 4 section into the experimental total neutron yield M1016 11 5 reaction (g,xn) cross section obtained using M1016 11 6 quasimonoenergetic annihilation photons at Livermore M1016 11 7 (USA) was evaluated using specially theoretically M1016 11 8 calculated transitional multiplicity function - M1016 11 9 ratio M1016 11 10 F3-theor = SIG-theor(g,3n)/SIG-theor(g,xn) M1016 11 11 by the way M1016 11 12 SIG-eval(g,3n) = (F2-theor)x(SIG-exp(g,xn)). M1016 11 13 REL-REF (E,,B.S.Ishkhanov+,J,YF,71,517,2008) M1016 11 14 Theoretical preequilibrium model of photonuclear M1016 11 15 reactions based on the Fermi gas densities. M1016 11 16 STATUS (TABLE) Data from Fig. 3e, Am.J.Phys.Appl.,8,64,2020. M1016 11 17 (DEP,L0016006) M1016 11 18 The neutron yield reaction 127I(g,xn) cross section M1016 11 19 obtained up to energy 31.2 MeV as sum of experimental M1016 11 20 partial reaction cross sections. M1016 11 21 HISTORY (20201207C) Data were compiled at the Russia MSU SINP M1016 11 22 CDFE by V.Varlamov. M1016 11 23 ENDBIB 21 0 M1016 11 24 NOCOMMON 0 0 M1016 11 25 DATA 3 8 M1016 11 26 EN DATA DATA-ERR M1016 11 27 MEV MB MB M1016 11 28 27.66 1.08 0.36 M1016 11 29 28.20 2.09 0.72 M1016 11 30 28.48 2.97 1.06 M1016 11 31 29.02 4.37 1.59 M1016 11 32 29.56 4.93 2.06 M1016 11 33 30.11 7.64 2.67 M1016 11 34 30.65 7.17 2.92 M1016 11 35 31.20 8.27 3.29 M1016 11 36 ENDDATA 10 0 M1016 11 37 ENDSUBENT 36 0 M1016 1199999 ENDENTRY 11 0 M101699999999