56FE 56CO EC DECAY 1990ME15,1988WA26,2008Dr0411NDS 201105
56FE H TYP=FUL$AUT=HUO JUNDE, HUO SU, YANG DONG$CIT=NDS 112, 1513 (2011)$
56FE2 H CUT=29-Oct-2009$
56FE c Sources produced by {+56}Fe(p,n) and {+55}Mn(|a,3n).
56FE2c Production by {+54}Fe(|a,pn) and {+56}Fe(|a,p3n) (1996La20).
56FE c {+56}Co |e decay has been recommended as calibration standards for E|g
56FE2c and I|g see 1983LoZV, 1990Me15, 1990Ni03, 1990Tr06, 1991BaZS, 1999He10.
56FE c 1990Me15: measured E|g, I|g for multi |g-ray calibration standards.
56FE c 1988Wa26: measured E|g.
56FE c 1986Br01: measured |g(|q) from oriented nuclei.
56FE c 1984Oh03: measured |g(|q) from oriented nuclei.
56FE c 1980St20: measured E|g, I|g, |g|g(|q), |g|g-coin with Ge(Li).
56FE2c Recalculated |a(K)exp from 1965Pe18.
56FE c 1980Sh28: measured E|g, I|g, |g|g-coin and |g|g(|q).
56FE c 1992ScZZ: measured |g-ray emission probabilities.
56FE c 2008Dr04: measured I|g with HPGe.
56FE c 2005MaZS: evaluation of |g-ray emission probabilities
56FE2c in the decay of {+56}Co.
56FE c 2006BeZL: evaluation and recommendation of decay data
56FE2c for radionuclides.
56FE c Adopted decay scheme is taken mainly from 1980St20
56FE cE |b-measurement: E|b+=1464 keV {I15}(I|b|>90%);
56FE2cE E|b+=440 keV {I30}(I|b|<10%) (1961Ha16); E|b+=1459 keV {I2}
56FE3cE (I|b=18.1%), E|b+=440 keV (I|b|?0.8%) (1965Pe18).
56FE cE LOGFT(L) Value too low for a second-forbidden non-unique
56FE2cE transition. Direct feeding to this level is expected to
56FE3cE be negligible.
56FE cG Experimental internal conversion coefficients are
56FE2cG calculated from Ice of 1965Pe18 and adopted I|g, normalizing
56FE3cG to |a(K)=0.00026 for the 847|g (1980St20).
56FE cG For other |g-measurements, see 1967Hj01, 1967Ma03, 1968Gu05,
56FE2cG 1969Au09, 1970Ph01, 1971Ag04, 1971Ca14, 1971Ge07, 1971Ge08, 1971Ta18,
56FE3cG 1974HeYW, 1974Ho25, 1975Ka06, 1975Mc07, 1977Ge12, 1979Gr01, 1979Sh16,
56FE4cG 1980Yo05, 1982Gr10, 1983Me17, 1983Mo20, 1996La20. For |g|g-coincidence
56FExcG see 1980St20.
56FE cG E From 2006BeZl.
56FE cG RI From weighted average of values of 2006BeZL and 2008Dr04.
56FE cG M From 1984Oh03, based on |g(|q) from oriented nuclei,
56FE2cG except as noted.
56FE cG M(Y) Based on |a(K)exp (1980St20).
56FE cG M(Z),MR(W)$From adopted |g radiations.
56FE cG M(X),MR(B)$From 1980Sh28.
56FE cG MR From 1986Br01, based on |g(|q) from oriented nuclei,
56FE2cG except as noted.
56FE cG MR(O) From 1984Oh03.
56FE cL E From E|g and decay scheme using least-squares
56FE2cL adjustment procedure.
56FE cL J(X) Consistent with |g(|q) from oriented nuclei (1984Oh03)
56CO P 0.0 4+ 77.236 D 26 4566.0 20
56FE N 0.999399 23 1.0 1.0
56FE cN NR Based on assing no |e + |b{++} decay to the ground state and
56FE2cN |s(I(|g+ce)(gs)=100, see 2005MaZS.
56FE L 0.0 0+
56FE L 846.7778 19 2+
56FE E 0.25 17 0.005 3 11.7 3 0.25 17
56FES E EAV=1205.8 10 $CK=0.01753 4 $CL=0.001860 4 $CM+=0.0003249 8
56FE G 846.770 2 100 E2 C
56FE4 G EKC=0.00026 (1980ST20)
56FE L 2085.1045 25 4+
56FE E 18.4 14 2.44 19 8.62 4 20.8 16
56FES E EAV=631.2 9 $CK=0.1044 4 $CL=0.01109 5 $CM+=0.001938 8
56FE G 1238.288 3 66.50 12E2 YC
56FE4 G EKC=0.000101 2 (1980ST20)
56FE L 2657.5894 25 2+
56FE G 1810.757 4 0.640 3 M1+E2 -0.17 3 C
56FE3 G FLAG=OZ$
56FE G 2657.527 4 0.0190 17
56FE L 2959.972 4 2+
56FE E 0.0067 13 0.018 4 10.37 9 0.025 5
56FES E EAV=247.1 9 $CK=0.6496 21 $CL=0.06923 23 $CM+=0.01210 4
56FE G 2113.135 5 0.377 3 M1+E2 +0.27 3 C
56FE3 G FLAG=OZ$
56FE L 3122.970 3 4+
56FE E 1.041 20 9.01 6 7.580 4 10.05 6
56FES E EAV=178.7 9 $CK=0.7966 15 $CL=0.08497 16 $CM+=0.01485 3
56FE G 1037.843 4 14.06 4 M1(+E2) 0.00 5 C
56FE3 G FLAG=BY$
56FE4 G EKC=0.000133 10 (1980ST20)
56FE cG MR from 1038-1238 cascade (1980Sh28).
56FE2cG Others: 0.00 {I4} from 1038-(1238)-847 cascade (1980Sh28),
56FE3cG -0.02 {I2} (1974Ho25), +0.01 {I4} (1971Ag04), +0.02 {I2} (1971Ta18),
56FE4cG -0.003 {I10} (1986Br01).
56FE G 2276.131 4 0.118 4 E2 ZC
56FE L 3369.95 7 2+
56FE E 6.0E-5 20 0.015 5 10.19 15 6.0E-5 20L
56FES E EAV=76.7 9 $CK=0.8849 $CL=0.09456 $CM+=0.01653
56FE G 2523.09 11 0.059 4 M1+E2 +0.25 15 C
56FE3 G FLAG=ZW$
56FE G 3369.86 11 0.0101 7
56FE L 3445.348 3 3+
56FE E 0.0082 8 21.9 4 6.974 8 21.9 4
56FES E EAV=45.3 9 $CK=0.8881 $CL=0.09496 $CM+=0.01660
56FE G 787.743 5 0.311 3 M1+E2 +0.85 35 C
56FE3 G FLAG=Y
56FE4 G EKC=0.00027 3 (1980ST20)
56FE G 1360.212 4 4.286 12M1+E2 -0.11 1
56FE3 G EKC=0.000076 2 (1980ST20)
56FE cG MR others: -0.12 {I5} (1980Sh28), -0.136 {I13} (1974Ho25),
56FE2cG -0.11 {I2} (1971Ta18), -0.11 {I2} (1971Ag04), -0.116 {I+13-12}
56FExcG (1984Oh03).
56FE G 2598.500 4 16.98 4 M1+E2 -0.28 2 YC
56FE3 G EKC=0.000026 1 (1980ST20)
56FE cG MR others: -0.27 {I+5-4} (1980Sh28), -0.266 {I16} (1974Ho25),
56FE2cG -0.28 {I3} (1971Ta18), -0.278 {I11} (1971Ag04). -0.27 {I+9-12}
56FExcG (1984Oh03).
56FE L 3856.495 3 3+
56FE E 16.85 5 6.687 3 16.85 5
56FES E CK=0.8877 $CL=0.09555 $CM+=0.01672
56FE G 411.145 4 0.024 3
56FE G 486.55 11 0.054 2
56FE G 733.514 4 0.191 3 M1+E2 -0.02 2
56FE3 G FLAG=Y$
56FE4 G EKC=0.00025 6 (1980ST20)
56FE G 896.510 6 0.073 3
56FE G 1198.888 5 0.049 5 C
56FE G 1771.357 4 15.42 6 M1+E2 -0.004 +5-2 YC
56FE3 G EKC=0.0000472 18 (1980ST20)
56FE cG MR others: 0.00 {I3} (1980Sh28), 0.00 {I2} (1980Sh28),
56FE2cG -0.01 {I1} (1974Ho25), -0.02 {I1} (1971Ta18), -0.023 {I8} (1971Ag04),
56FE3cG -0.022 {I+5-6} (1984Oh03).
56FE G 3009.645 4 1.037 13 M1+E2 +0.065 5 C
56FE3 G EKC=0.000026 7 (1980ST20)
56FE4 G FLAG=Y$
56FE cG MR others: <+0.25 (1974Ho25), +0.05 {I5} or
56FE2cG -4.8 {I+12-19} (1971Ag04), 0.042 {I+35-36} (1984Oh03).
56FE L 4048.888 6 3+
56FE E 3.965 13 7.038 4
56FES E CK=0.8871 $CL=0.09612 $CM+=0.01683
56FE G 1088.894 9 0.055 4 M1+E2 +0.43 12
56FE G 1963.741 8 0.707 4 M1+E2 +0.22 3
56FE3 G EKC=0.000039 2 (1980ST20)
56FE cG MR others: +0.23 {I7} or +8.6 {I+10-31} (1984Oh03),
56FE2cG +0.163 {I54} (74h025), +0.22 {I7} (1980Sh28), +0.19 {I6} (1971Ag04).
56FE G 3202.029 8 3.211 12M1+E2 +0.50 1 YC
56FE3 G EKC=0.000021 1 (1980ST20)
56FE cG MR others: +0.43 {I6} (1974Ho25), +0.51 {I6} (1971Ag04),
56FE2cG +0.46 {I9} (1980Sh28), +0.524 {I+20-19} (1984Oh03).
56FE L 4100.363 3 4+ 55 FS 25 X
56FE cL T from DSA (1981Mu05).
56FE E 12.66 4 6.442 4
56FES E CK=0.8868 $CL=0.09635 $CM+=0.01688
56FE G 655.003 5 0.043 4
56FE G 977.372 5 1.422 6 M1(+E2) +0.07 +3-2
56FE3 G FLAG=Y$
56FE4 G EKC=0.000139 5 (1980ST20)
56FE cG MR others: +1.17 {I42} or -0.09 {I18} (1971Ag04),
56FE2cG +0.12 {I1} (1980Sh28), +0.15 {I11} (1974Ho25). +0.077 {I+81-64}
56FExcG (1984Oh03).
56FEB G BM1W=(0.048 22)$BE2W=(0.5 5)
56FE G 1140.368 6 0.132 3 C
56FE G 1442.746 6 0.180 4 C
56FE G 2015.215 5 3.018 12 M1+E2 +0.68 5 Y
56FE cG MR other: +0.74 {I+5-6} (1984Oh03).
56FE3 G EKC=0.000039 2 (1980ST20)
56FEB G BM1W=0.008 4$BE2W=1.8 9
56FE G 3253.503 4 7.928 21E2 C
56FE3 G EKC=0.0000195 9 (1980ST20)
56FEB G BE2W=1.4 7
56FE L 4119.936 3 3+ X
56FE E 9.940 18 6.509 4
56FES E CK=0.8867 $CL=0.09645 $CM+=0.01690
56FE G 263.434 5 0.0220 3
56FE G 674.570 5 0.024 3
56FE G 996.948 5 0.111 4 M1+E2
56FE cG MR -0.34 {I+14-11} or -2.1 {I6} (1986Br01).
56FE G 1159.944 6 0.094 6 M1+E2 +0.064 +16-36 C
56FE G 1462.322 6 0.074 4 C
56FE G 2034.791 5 7.774 28M1+E2 -0.073 5 C
56FE cG MR others: -0.087 {I12} (1974Ho25), -0.065 {I8} (1971Ag04),
56FE2cG -0.0070 {I+9-8} (1984Oh03).
56FE3 G EKC=0.0000372 13 (1980ST20)
56FE G 3273.079 4 1.877 2 M1+E2 +0.420 4 YC
56FE cG MR others: 0.37 {I6} or 1.56 {I20} (1974Ho25),
56FE2cG +0.41 {I6} or +1.63 {I20} (1971Ag04), +0.430 {I21} (1984Oh03).
56FE4 G EKC=0.0000191 17 (1980ST20)
56FE L 4298.096 3 4+ 110 FS 50
56FE cL T from DSA (1981En03).
56FE cL J J=4 from |g(|q) in 1986Br01.
56FE E 3.688 13 6.488 7
56FES E CK=0.8847 $CL=0.09810 $CM+=0.01722
56FE G 852.732 4 0.049 3
56FE G 1175.101 4 2.253 6 M1+E2 +0.14 4 X
56FE4 G EKC=0.000094 21 (1980ST20)
56FE cG MR others: +0.41 {I+7-8} or -0.33 {I9} (1980Sh28),
56FE2cG -1,70 {I+26-33} (74h025), +1.6 {I3} or -0.25 {I10} (1971Ag04).
56FEB G BM1W=0.07 4$BE2W=2.1 16
56FE G 1640.475 5 0.0616 19 C
56FE G 2212.944 4 0.388 4 M1+E2 -3.0 10
56FE cG E weighted average of values of 1988Wa26 and 1979He19.
56FE cG MR others: -2.0 {I+6-10} 0R 0.30 {I+19-15} (74h025),
56FE2cG +2.6 {I+20-10} or -0.5 {I2} (1971Ag04), -2.8 {I+13-11} (1984Oh03).
56FEB G BM1W=0.00019 15$BE2W=0.7 4
56FE G 3451.232 4 0.950 5 E2 C
56FE3 G EKC=0.0000113 20 (1980ST20)
56FE cG EKC Others: 0.0000116 {I21} or 0.0000147 {I15} (1976MeZM)
56FEB G BE2W=0.21 10
56FE L 4394.93 5 3+
56FE E 0.2159 18 7.319 12
56FES E CK=0.8818 $CL=0.1005 $CM+=0.01770
56FE G 1271.92 6 0.0200 7
56FE G 3548.05 6 0.1956 15M1+E2 -0.30 2 C
56FE cG MR others: -0.18 {I14} or >6.7 (74h025),
56FE2cG -0.26 {I20} or <-3.7 (1971Ag04), -0.228 {I+46-42} (1984Oh03).
56FE L 4447.7 4(2-,3,4)
56FE E 0.0167 5 8.095 21
56FES E CK=0.8781 $CL=0.10361 19 $CM+=0.01832 4
56FE G 3600.8 4 0.0167 5 C
56FE L 4458.406 184+
56FE E 0.209 7 6.910 23
56FES E CK=0.8768 $CL=0.10464 22 $CM+=0.01853 5
56FE G 1335.40 3 0.1225 12 C
56FE G 2373.24 3 0.080 4
56FE G 3611.53 3 0.0086 3 C