92MO 92TC EC DECAY 1985BE12,1976DE07,1968KOZY12NDS 201210
92MO H TYP=FUL$AUT=CORAL M. BAGLIN$CIT=NDS 113, 2187 (2012)$CUT=15-Sep-2012$
92MO DG CC$ FROM BrIcc v2.2b (20-Jan-2009) 2008Ki07, "Frozen Orbitals" appr.
92MO c Others: 1964Lo02, 1964Va05, 1966Di01, 1971Co08, 1973Gi04, 1974Ia01.
92MO c The decay scheme for E(level)<2800 keV is based on that
92MO2c of 1964Va05. It incorporates |g|g-coin data of 1964Va05
92MO3c (148,329,773,1510 |g rays in prompt coin) and accounts for all known
92MO4c lines with I|g|>2%. No significant |e+|b{++} branch to the 2612-keV 6+
92MO5c level of {+92}Mo is indicated (I(|e+|b{++})=3% {I6}, log| {Ift}|>6.5),
92MO5c whereas the 2760-keV 8+ state of {+92}Mo is strongly fed
92MO6c (I(|e+|b{++})=89% {I6}, log| {Ift}=5.4), so J|p({+92}Tc g.s.) is
92MO7c probably not 7+. |b{++} feeding to some level(s) other than the 190-ns
92MO8c 8+ level must occur because 1985Be12 observe |g{+|+} in prompt coin
92MO9c with 773|g and 1509|g. Also, a number of weak |g's have been assigned
92MOAc to {+92}Tc by 1968KoZY, 1976De07 (fig 1) and 1985Be12. 1968KoZY
92MOBc propose several levels with E>2800 keV on the basis of pairs of weak
92MOCc |g rays whose energy difference matches a known level-energy
92MODc difference but, in the absence of coin data, the evaluator has
92MOEc retained only those levels deexcited by pairs of |g rays whose E|g
92MOFc and I|g are confirmed by the data of 1985Be12. Total unplaced I|g=5%.
92MO cE IB 1964Va05 deduce I(|b{++})=92% {I12} from
92MO2cE I(|g{+|+})/I(1509|g).
92MO cE E(D) From 1964Va05. Other: 4100 {I200} (1974Ia01).
92MO cG 1968KoZY report, but 1985Be12 do not confirm, |g rays with
92MO2cG the following E|g: 1337.1 {I13}, 1596.0 {I10}, 1785.9 {I13}, 2511.5
92MO3cG {I13}, 3134.3 {I15}, 4085.5 {I15}, 4135.9 {I15}, and 2873.4 {I15},
92MO4cG 3911.9 {I15}, 4037.6 {I22}, 4577.3 {I15}; 1985Be12 report I|g|<0.02
92MO5cG for the latter four |g rays. The evaluator considers assignment of
92MO6cG these lines to {+92}Tc |e+|b{++} decay to be doubtful.
92MO cG E E(85|g) from 1968KoZY. Other E|g from 1985Be12 (|DE=0.3-0.6
92MO2cG keV), unless indicated otherwise; evaluator assigns |DE=0.3 keV for
92MO3cG strongest three |g rays. Except for the 1590.9|g, 2516.8|g and
92MO4cG 2645.2|g, all lines with E|g<3200 reported in 1985Be12 are confirmed
92MO5cG in spectrum of fig. 1 from 1976De07.
92MO cG RI From 1985Be12, unless noted otherwise. Relative to
92MO2cG I(773|g)=100
92MO cG M,MR From Adopted Gammas.
92MO cG RI(A) Weighted average of data from 1976De07 and 1985Be12.
92MO cG RI(F) From 1976De07. Datum from 1968KoZY inconsistent.
92MO cL J From Adopted Levels.
92MO cL T(C) From weighted average of 1.51 ns {I8} (1973Gi04) and 1.54 ns
92MO2cL {I5} (1971Co08) from 330|g-148|g(t). Other: 1.50 ns {I15} (1968KoZY)
92MO3cL from |b|g(t).
92MO cL T(B) From (E|b>300)-773|g(t) data of 1964Lo02. Other: >50 ns,
92MO2cL from 1964Va05.
92TC P 0.0 (8)+ 4.25 M 15 7885 5
92MO N 0.99857 1.0 1.0
92MO cN NR no g.s. or 1510 level feeding by |e+|b{++} and no crossover
92MO2cN |g to g.s. or 1510 level, so I(|g+ce)(773|g)=100%.
92MO PN 3
92MO G 1567.9 60.20 5
92MO G 1590.9 60.24 5
92MO G 1702.2 60.19 5
92MO G 2516.8 60.10 3
92MO G 2645.2 60.3 2
92MO G 2881.0 60.07 3
92MO G 2899.5 60.16 3
92MO G 3023.4 60.54 6
92MO G 3128.5 60.48 6
92MO G 3218.0 60.12 2
92MO G 4028.0 60.17 2
92MO G 4370.1 60.07 2
92MO L 0.0 0+
92MO L 1509.6 3 2+
92MO G 1509.6 3 101 3 E2 C
92MOS G CC=0.000408 6$KC=0.000284 4$LC=3.15E-5 5$MC=5.62E-6 8$NC+=8.78E-5 13
92MOS G NC=8.56E-7 12$OC=4.88E-8 7$IPC=8.69E-5 13
92MO cG I(|g+ce)(1510|g)=100% from level scheme.
92MO L 2282.6 5 4+
92MO G 773.0 3 100 E2 C
92MOS G CC=0.001434 21$KC=0.001259 18$LC=0.0001452 21$MC=2.59E-5 4$NC+=4.14E-6
92MOS G NC=3.92E-6 6$OC=2.15E-7 3
92MO L 2526.6 6 5-
92MO G 243.7 6 13.3 5 (E1(+M2)) 0.05 LT A
92MOS G CC=0.00987 21$KC=0.00869 18$LC=0.000985 22$MC=0.000175 4$NC+=2.79E-5 7
92MOS G NC=2.65E-5 6$OC=1.43E-6 4
92MO L 2611.8 5 6+ 1.53 NS 4 C
92MO G 85.0 5 12.1 8 (E1) 0.202 5 F
92MOS G KC=0.177 4$LC=0.0207 5$MC=0.00366 9$NC+=0.000571 13
92MOS G NC=0.000544 13$OC=2.67E-5 6
92MO G 329.3 3 79.9 26E2 0.0177 AC
92MOS G KC=0.01535 22$LC=0.00195 3$MC=0.000348 5$NC+=5.43E-5 8
92MOS G NC=5.18E-5 8$OC=2.51E-6 4
92MO L 2760.0 7 8+ 192 NS 7 B
92MO E 4.1E3 1 87 6 3.4 2 5.43 4 90 6D
92MOS E EAV=1880.8 25$CK=0.03330 12$CL=0.004008 15$CM+=0.000921 4
92MO G 148.0 6 71 4 E2 0.292 6 AC
92MOS G KC=0.245 5$LC=0.0386 9$MC=0.00696 15$NC+=0.001039 22
92MOS G NC=0.001002 22$OC=3.70E-5 8
92MO L 4917.4 7 7+
92MO E 1.53 9 0.59 4 5.72 3 2.12 13
92MOS E EAV=866.6 24$CK=0.2402 14$CL=0.02906 18$CM+=0.00668 4
92MO G 2157.0 6 1.2 1
92MO G 2305.8 6 0.92 8
92MO L 5462.3 7 (7,8)+
92MO E 0.40 5 0.44 5 5.67 6 0.84 10
92MOS E EAV=619.3 23$CK=0.452 3$CL=0.0548 3$CM+=0.01260 7
92MO G 2702.4 6 0.44 7
92MO G 2850.3 6 0.40 7