77AS 77GE B- DECAY (53.7 S) 2000KE08,1970ME20,1970IM01ENSDF 202011
77AS H TYP=FUL$AUT=BALRAJ SINGH$CIT=ENSDF$CUT=30-SEP-2020$
77AS H TYP=FUL$AUT=BALRAJ SINGH, NINEL NICA$CIT=NDS 113, 1115 (2012)$
77AS2 H CUT=30-Mar-2012$
77AS c 2000Ke08: measured E|g, I|g
77AS c 1970Me20: measured E|g, I|g, |g|g
77AS c 1970Im01 (also 1969Im02): measured E|g, I|g, |g|g, T{-1/2}
77AS d 1994KeZZ is superseded by 2000Ke08
77AS c Others (|g, T{-1/2}): 1965Va12, 1962We08, 1957Ly49
77AS c Total decay energy of 2319 keV {I112} deduced (by RADLIST code) from
77AS2c proposed decay scheme is in agreement with the expected value of
77AS3c 2318 keV {I57}, indicating that decay scheme is well established
77AS cB $|b and |b|g data: 1955Bo36, 1954Bu94
77AS cB $I|b(264.7 level)=0.007 {I4} gives log| {Ift}=8.7 {I3}, which
77AS2cB is too low for |DJ=2, |D|p=no. Apparent weak |b{+-} feeding
77AS3cB is probably due to
77AS3cB undetected weak |g rays feeding this level
77AS cB IB$From I|g(215|g)/I|b=0.265 {I27} (1970Im01) and |g-ray intensity
77AS2cB balance at each level
77AS cG E,RI$From 2000Ke08, except as noted
77AS cG E(A)$From 1970Me20
77AS cG RI(B)$From 1970Me20, normalized to I|g=100 of 614|g
77AS2cG (I|g=0.21 {I3} in 1970Me20)
77AS cG E(D)$ In 2000Ke08, the line is strongly contaminated by decays of
77AS2cG other Ge isotopes.
77AS cL J,T$From the Adopted Levels
77GE P 159.71 6 1/2- 53.7 S 6 2703.5 17
77GE cP E,J,T$From {+77}Ge Adopted Levels
77GE cP QP$From 2017Wa10
77AS N 0.00055 6 0.81 2 1.235
77AS cN NR$From I|g(215|g)/I|b=0.265 {I27} (1970Im01)
77AS cN BR$From I|g(215|g)/I|b=0.265 {I27} (1970Im01) and
77AS2cN I(|g+ce)(159|g)/I(|g+ce)(215|g)=0.881 {I23} (1969Im02). Others:
77AS3cN I|g(215|g)/I|b=0.27 {I3} (1969Im02), I|g(215|g)/I|b=0.28 (1957Ly49)
77AS PN 3
77AS G 2006.2 11
77AS L 0.0 3/2- 38.79 H 5
77AS B 58 4 4.96 4
77ASS B EAV=1211.75 86
77AS cB E$measured value: 2900 {I50} (1955Bo36). Others: 1954Bu94, 1947Ar01
77AS cB IB$deduced from I|g(215|g)/I|b=0.265 {I27} (1970Im01) and
77AS2cB I(|g+ce)(159|g)/I(|g+ce)(215|g)=0.881 {I23} (1969Im02)
77AS L 194.7612 3/2-
77AS B 0.26 10 7.2 2
77ASS B EAV=1119.39 86
77AS G 194.8 2 109E1 18 [M1,E2] 0.04 3 A
77ASF G FLAG=B$
77ASS G KC=0.036 23$LC=0.004 3$MC=0.0006 4$NC=4.E-5 3
77AS cG E$ not observed by 2000Ke08 due to lead absorber
77AS L 215.53 6 3/2-
77AS B 22 4 5.3 1
77ASS B EAV=1109.56 86
77AS G 215.53 6 48E3 7 (M1+E2) -0.164 16 0.0127725 B
77ASS G KC=0.01136 22$LC=0.001213 25$MC=0.000185 4$NC=1.40E-5 3
77AS cG MR$from {+77}Ge |b{+-} decay (11.211 h) (1974LeYO).
77AS L 264.4 4 5/2-
77AS G 264.4 49 22 [M1,E2] 0.014 8 D
77ASS G KC=0.013 7$LC=0.0014 8$MC=0.00021 11$NC=1.6E-5 8
77AS cG E$ rounded energy from Adopted Gammas
77AS cG RI$from absolute I|g>0.012 and <0.031 (2000Ke08)
77AS L 503.8817 1/2-
77AS B 0.043 7 7.7 1
77ASS B EAV=973.67 85
77AS G 503.86 18 113 10
77AS L 614.43 15 3/2-
77AS B 0.111 22 7.2 1
77ASS B EAV=921.88 85
77AS G 419.4 5 214 38 A
77ASF G FLAG=BD$
77AS G 614.43 18 100.0
77AS L 1604.68 9 1/2-,3/2-
77AS B 0.37 5 5.7 1
77ASS B EAV=470.58 79
77AS G 990.3 3 53 6
77AS G 1100.8 5 7 4
77AS G 1340.0 5 34 5
77AS G 1389.1 5 16 3
77AS G 1409.94 16 238 12
77AS G 1604.65 10 482 22
77AS L 1676.48 12 1/2-,3/2-
77AS B 0.23 3 5.8 1
77ASS B EAV=439.22 79
77AS G 1061.6 5 12 3
77AS G 1172.4 5 9 4
77AS G 1412.5 7 15 4
77AS G 1461.3 5 14 3
77AS G 1481.73 24 103 7
77AS G 1676.46 14 363 17