ENTRY M0814 20220210 M118M081400000001 SUBENT M0814001 20220210 M118M081400100001 BIB 11 18 M081400100002 TITLE Photoneutron cross sections of 90Zr and 91Zr. M081400100003 AUTHOR (G.P.Antropov,I.E.Mitrofanov,A.I.Prokof'ev, M081400100004 B.S.Russkikh) M081400100005 INSTITUTE (4RUSFTI) M081400100006 REFERENCE (J,IZV,33,700,1969) M081400100007 (J,BAS,33,645,1970) English translation of IZV,33,700 M081400100008 INC-SOURCE (BRST) M081400100009 FACILITY (BETAT,4RUSFTI) 30 MeV betatron. M081400100010 SAMPLE Zirconium oxide targets, 100 g, 90Zr (96/6 %), 91Zr M081400100011 (63,6 %). M081400100012 METHOD (EXTB,SITA) The reaction yield curve measurement. M081400100013 DETECTOR (BF3) M081400100014 ANALYSIS (UNFLD,PLA) The Penfold-Leiss method for cross M081400100015 section unfolding from the yield curve. M081400100016 HISTORY (20110609C) Data were compiled at the MSU SINP CDFE M081400100017 by V.Varlamov. M081400100018 (20220210A) Corrected by V.Varlamov: STATUS, M081400100019 REACTION. M081400100020 ENDBIB 18 0 M081400100021 NOCOMMON 0 0 M081400100022 ENDSUBENT 21 0 M081400199999 SUBENT M0814002 20220210 M118M081400200001 BIB 4 8 M081400200002 REACTION (40-ZR-90(G,X)0-NN-1,,SIG,,BRS) M081400200003 Sum of reactions (g,n) and (g,np). M081400200004 Threshold of reaction (g,np) is equal to 19.8 MeV, M081400200005 that of reaction (g,2n) - to 21.3 MeV. M081400200006 ERR-ANALYS (DATA-ERR) Root-mean-squared errors. M081400200007 STATUS (CURVE) Data from the Fig 1a of M081400200008 Bull.Russ.Acad.Sci.:Phys.33(1970)645. M081400200009 HISTORY (20220201A) Corrected by V.Varlamov: REACTION, STATUS. M081400200010 ENDBIB 8 0 M081400200011 NOCOMMON 0 0 M081400200012 DATA 3 21 M081400200013 EN DATA DATA-ERR M081400200014 MEV MB MB M081400200015 12.0 5.4 2.2 M081400200016 12.5 16.20 2.27 M081400200017 13. 22.93 2.43 M081400200018 13.5 39.73 4.05 M081400200019 14. 55.14 4.21 M081400200020 14.5 83.53 6.49 M081400200021 15. 110.27 9.00 M081400200022 15.5 157.57 9.73 M081400200023 16. 221.12 8.43 M081400200024 16.5 252.97 9.00 M081400200025 17. 197.84 12.16 M081400200026 17.5 225.13 14.27 M081400200027 18. 212.94 16.22 M081400200028 18.5 155.68 15.40 M081400200029 19. 118.95 15.65 M081400200030 19.5 93.24 15.40 M081400200031 20. 63.24 15.40 M081400200032 20.5 25.14 14.60 M081400200033 21. 32.43 17.84 M081400200034 21.5 32.43 17.84 M081400200035 22. -18.65 20.27 M081400200036 ENDDATA 23 0 M081400200037 ENDSUBENT 36 0 M081400299999 SUBENT M0814003 20220210 M118M081400300001 BIB 4 8 M081400300002 REACTION (40-ZR-91(G,X)0-NN-1,,SIG,,BRS) M081400300003 The sum (g,n) + (g,np) + 2(g,2n) reactions. M081400300004 Threshold of reaction (g,np) is equal to 15.6 MeV, M081400300005 that of reaction (g,2n) - to 19.6 MeV. M081400300006 ERR-ANALYS (DATA-ERR) Root-mean-squared errors. M081400300007 STATUS (CURVE) Data from the Fig 1b of M081400300008 Bull.Russ.Acad.Sci.:Phys.33(1970)645. M081400300009 HISTORY (20220201A) Corrected by V.Varlamov: REACTION, STATUS. M081400300010 ENDBIB 8 0 M081400300011 NOCOMMON 0 0 M081400300012 DATA 3 20 M081400300013 EN DATA DATA-ERR M081400300014 MEV MB MB M081400300015 12.0 3.82 2.29 M081400300016 12.5 8.40 4.48 M081400300017 13. 15.29 5.00 M081400300018 13.5 26.76 5.35 M081400300019 14. 43.24 5.31 M081400300020 14.5 88.73 6.89 M081400300021 15. 146.82 8.41 M081400300022 15.5 222.57 7.13 M081400300023 16. 267.65 9.18 M081400300024 16.5 207.00 9.00 M081400300025 17. 146.00 11.76 M081400300026 17.5 176.66 12.27 M081400300027 18. 206.47 13.76 M081400300028 18.5 168.24 14.53 M081400300029 19. 116.25 15.25 M081400300030 19.5 73.44 14.40 M081400300031 20. 30.62 14.53 M081400300032 20.5 13.8 13.7 M081400300033 21. 64.88 16.00 M081400300034 21.5 82.59 14.54 M081400300035 ENDDATA 22 0 M081400300036 ENDSUBENT 35 0 M081400399999 SUBENT M0814004 20220210 M118M081400400001 BIB 4 7 M081400400002 REACTION (40-ZR-90(G,X)0-NN-1,,INT,,BRS) M081400400003 Sum of reactions (g,n) and (g,np). M081400400004 ERR-ANALYS No information. M081400400005 STATUS (TABLE) Data from the Table 1 of M081400400006 Bull.Russ.Acad.Sci.:Phys.33(1970)645. M081400400007 HISTORY (20220201A) Corrected by V.Varlamov: REACTION, M081400400008 INT,,BRA -> INT,,BRS, STATUS. M081400400009 ENDBIB 7 0 M081400400010 NOCOMMON 0 0 M081400400011 DATA 2 1 M081400400012 EN-MAX DATA M081400400013 MEV MB*MEV M081400400014 22.5 1270. M081400400015 ENDDATA 3 0 M081400400016 ENDSUBENT 15 0 M081400499999 SUBENT M0814005 20220210 M118M081400500001 BIB 4 7 M081400500002 REACTION (40-ZR-91(G,X)0-NN-1,,INT,,BRS) M081400500003 ERR-ANALYS No information. M081400500004 STATUS (DEP,M0814003) M081400500005 (TABLE) Data from the Table 1 of M081400500006 Bull.Russ.Acad.Sci.:Phys.33(1970)645. M081400500007 HISTORY (20220201A) Corrected by V.Varlamov: REACTION, M081400500008 INT,,BRA -> INT,,BRS, STATUS. M081400500009 ENDBIB 7 0 M081400500010 NOCOMMON 0 0 M081400500011 DATA 2 1 M081400500012 EN-MAX DATA M081400500013 MEV MB*MEV M081400500014 22.5 1420. M081400500015 ENDDATA 3 0 M081400500016 ENDSUBENT 15 0 M081400599999 ENDENTRY 5 0 M081499999999