78KR 78RB EC DECAY (17.66 M) 1981BA40,1995GI13 09NDS 200910
78KR H TYP=FUL$AUT=AMEENAH R. FARHAN, BALRAJ SINGH$CIT=NDS 110, 1917 (2009)$
78KR2 H CUT=30-Jun-2009
78KR c 1981Ba40 (also 1975BaWR thesis): measured E|g, I|g, |g|g, I|b, |b|g,
78KR2c T{-1/2}. The data in 1981Ba40 are superior to those in author's
78KR3c earlier work 1975BaWR since {+78}Kr target enrichment was 99% as
78KR4c compared to 50% in the 1975 work.
78KR c 1980BaZO is superseded by 1981Ba40
78KR c 1995Gi13: Conversion electron spectra. Deduced |a(K)exp's for several
78KR2c transitions and observed E0 transition from 0+ state at 1017 keV.
78KR c 1999Su02: main study was in-beam |g-rays in {+78}Kr, but the
78KR2c {+58}Ni+{+23}Na reaction used in this study populated {+78}Rb also
78KR3c strongly through 2P{-n} channel, thus some of the |g rays and levels
78KR4c listed by 1999Su02 could be populated from {+78}Rb |e decay, mainly
78KR5c from 4(-) isomer and less so from 0(+) isomer. However, no separate
78KR6c decay data were listed by 1999Su02
78KR c Others:
78KR c 1979He18: T{-1/2} measurement
78KR c 1979ReZW: |b{++} radiation is studied from this activity alone by
78KR2c waiting 45 min after bombardment of {+78}Kr target by protons
78KR c 1974Sa32: measured |g|g(|q) for two cascades: 664-455 and 562-455
78KR c 1973Br32, 1972LiZL, 1972No14
78KR c All data given here are from 1981Ba40 unless otherwise stated.
78KR c Measured conversion coefficients are from 1995Gi13
78KR c Two activities (5.74 min and 17.66 min) of {+78}Rb were identified by
78KR2c most of the authors, but only 1981Ba40 and 1972No14 proposed separate
78KR3c decay schemes.
78KR c Total decay energy of 6937 keV {I130} calculated (by RADLIST code)
78KR2c from level scheme is somewhat lower than the expected value of 7243
78KR3c keV {I8}
78KR cE IB(B)$1979ReZW deduce this from singles |b{++} spectrum
78KR cE TI$Because of the large Q value and the probable large number of
78KR2cE unobserved transitions, |e+|b{++} branches with intensities less than
78KR3cE a few percent should be considered tentative
78KR cG $Intensity of annihilation radiation=274 {I3} (1981Ba40), relative to
78KR2cG 100 for 455|g
78KR cG M$From measured |a(K)exp values of 1995Gi13, some of the |a(K)exp
78KR2cG values are measured in the decay of 5.74-min isomer of {+78}Rb
78KR cL E$From least-squares fit to E|g's
78KR cL J$From 'adopted levels'
78KR cL J(A),T(A)$J|p from (562|g)(455|g)(|q) (1974Sa32). T{-1/2}=7.62 ps
78KR2cL {I21} (1995Gi13) measured by DSAM in (p,p'|g) reaction; this
78KR3cL half-life used in deducing |r{+2} value for E0 transition
78RB P 0.0 0(+) 17.66 M 3 7243 8
78RB cP QP$from 2009AuZZ, 2003Au03
78KR N 0.627 14 1 1
78KR cN NR$from intensity balance of |g-rays and assuming g.s. |b{++} feeding
78KR2cN to {+78}Kr 8% {I2} (1979ReZW, from singles |b{++} spectrum).
78KR3cN I(|g{+|+})/I(454|g)=2.74 {I3}
78KR PN 3
78KR L 0.0 0+
78KR E 7240 208 2 0.05 1 7.96 11 8 2
78KRF E FLAG=B
78KRS E EAV=2908.5 39$CK=0.005241 20$CL=0.0006045 2$CM+=0.0001240 5
78KR cE E$from 1979ReZW (E(|b{++})=6221 {I20}). Isospin forbidden transition
78KR L 455.04 3 2+
78KR G 454.99 5 100.0 E2 0.00428 C
78KRS G KC=0.00378 6$LC=0.000421 6$MC=6.81E-5 10$NC=6.75E-6 10$NC+=6.75E-6 10
78KR cG M$from 'adopted gammas'
78KR E 2.4 LT0.018 LT8.3 GT 2.4 LT ?
78KRS E EAV=2686.4 39$CK=0.00655 3$CL=0.000756 3$CM+=0.0001550 7
78KR L 1017.18 3 0+ A
78KR G 562.15 5 18.15 15 E2 0.00225 C
78KRX G EKC=0.00199 6
78KRS G KC=0.00199 3$LC=0.000219 3$MC=3.54E-5 5$NC=3.53E-6 5$NC+=3.53E-6 5
78KR cG $(562|g)(455|g)(|q): A{-2}=+0.41 {I21}, A{-4}=+0.73 {I35} (1974Sa32),
78KR2cG consistent with J(1017 level)=0
78KR G 1017 E0
78KR cG E$from electron detection (1995Gi13)
78KR cG $q{-K}{+2}(E0/E2)=0.136 {I6}, X(E0/E2)=0.024 {I1}, |r{+2}(E0)=0.047
78KR2cG {I13} (1995Gi13)
78KR E 2.0 7 0.020 7 8.20 16 2.0 7
78KRS E EAV=2412.9 39$CK=0.00885 4$CL=0.001021 5$CM+=0.0002095 1
78KR L 1119.47 5 4+
78KR G 664.42 5 1.86 6 E2 1.40E-3 C
78KRS G KC=0.001240 18$LC=0.0001350 19$MC=2.18E-5 3$NC=2.19E-6 3$NC+=2.19E-6 3
78KR cG M$from 'adopted gammas'
78KR L 1147.92 3 2+
78KR G 692.88 5 20.03 12 M1+E2 +0.45 10 1.06E-32 C
78KRX G EKC=0.00116 3
78KRS G KC=0.000941 19$LC=0.0001006 21$MC=1.63E-5 4$NC=1.64E-6 4$NC+=1.64E-6 4
78KR G 1147.87 5 12.61 12 E2 3.65E-4 C
78KRX G EKC=0.000327 15
78KRS G KC=0.000322 5$LC=3.42E-5 5$MC=5.53E-6 8$NC=5.58E-7 8$NC+=3.33E-6 5
78KR E 3.2 LT0.035 LT7.9 GT 3.2 LT ?
78KRS E EAV=2349.5 39$CK=0.00953 5$CL=0.001100 6$CM+=0.0002257 1
78KR L 1564.74 4 3+
78KR G 416.77 5 0.32 2 C
78KR G 445.28 5 0.10 2
78KR G 1109.72 5 1.91 3 C
78KR L 1755.86 3 2+
78KR G 607.94 8 0.24 5 E2+M1 4.0 35 0.00184 C
78KRX G EKC=0.0016 3
78KRS G KC=0.0016 3$LC=0.00017 4$MC=2.8E-5 6$NC=2.8E-6 5$NC+=2.8E-6 5
78KR G 636.27 10 0.61 2 E2 1.58E-3 C
78KRX G EKC=0.00145 23
78KRS G KC=0.001398 20$LC=0.0001525 22$MC=2.47E-5 4$NC=2.47E-6 4$NC+=2.47E-6 4
78KR G 738.66 5 2.64 4 E2 1.05E-3 C
78KRX G EKC=0.00094 5
78KRS G KC=0.000933 13$LC=0.0001010 15$MC=1.633E-5 23$NC=1.638E-6 23$
78KRS G NC+=1.638E-6 23
78KR G 1300.83 5 5.11 8 M1+E2 -1.32 +12-553.00E-4 C
78KRX G EKC=0.000226 16
78KRS G KC=0.000244 4$LC=2.58E-5 4$MC=4.17E-6 6$NC=4.22E-7 6$NC+=2.60E-5 10
78KR G 1755.94 10 1.30 4 C
78KR L 1772.93 4 (1,2+)
78KR G 1317.90 5 0.34 2 C
78KR G 1772.89 5 0.08 3
78KR E 0.26 4 0.0041 6 8.77 7 0.26 4
78KRS E EAV=2047.1 39$CK=0.01400 8$CL=0.001617 9$CM+=0.0003318 1
78KR L 1977.8 ?
78KR L 2007.42 5 (0 TO 3)
78KR G 859.56 10 4.53 6 C
78KR E 0.49 LT0.0093 LT8.4 GT 0.50 LT ?
78KRS E EAV=1934.1 39$CK=0.01640 10$CL=0.001894 11$CM+=0.0003887 2
78KR L 2234.20 4 (0:4)+
78KR G 1779.11 5 4.72 5 M1,E2 3.35E-418 C
78KRX G EKC=0.00015 4
78KRS G KC=0.0001312 19$LC=1.377E-5 20$MC=2.23E-6 4$NC=2.26E-7 4$
78KRS G NC+=0.000188 17
78KR E 0.7 2 0.02 0 8.13 13 0.7 2
78KRS E EAV=1825.1 39$CK=0.01927 12$CL=0.002226 13$CM+=0.000457 3
78KR L 2240.69 5 (1,2)+
78KR G 675.89 9 0.56 4 C
78KR G 1785.55 12 1.36 4 M1,E2 3.37E-418 C
78KRX G EKC=0.00029 10
78KRS G KC=0.0001303 19$LC=1.368E-5 20$MC=2.21E-6 4$NC=2.24E-7 4$
78KRS G NC+=0.000190 18
78KR G 2240.69 7 2.17 7
78KR E 1.36 120.031 3 7.83 4 1.39 12
78KRS E EAV=1822.0 39$CK=0.01936 12$CL=0.002236 14$CM+=0.000459 3
78KR L 2399.03 6 3-
78KR G 1943.97 5 0.59 4 C
78KR L 2443.37 5 (1,2)+
78KR G 687.55 8 0.85 5 E2,M1 0.0011612 C
78KRX G EKC=0.0011 3
78KRS G KC=0.00103 11$LC=0.000110 13$MC=1.79E-5 20$NC=1.80E-6 19$
78KRS G NC+=1.80E-6 19
78KR G 1295.45 8 0.75 5 M1,E2 2.99E-48 C
78KRX G EKC=0.00023 3
78KRS G KC=0.000245 5$LC=2.59E-5 5$MC=4.19E-6 9$NC=4.24E-7 8$NC+=2.4E-5 3
78KR G 1988.20 15 1.22 4 M1,E2 4.01E-423 C
78KRX G EKC=0.0003 1
78KRS G KC=0.0001066 15$LC=1.118E-5 16$MC=1.81E-6 3$NC=1.83E-7 3$
78KRS G NC+=0.000282 22
78KR G 2443.32 8 1.05 2
78KR E 2.37 100.062 3 7.481 19 2.43 10
78KRS E EAV=1724.8 39$CK=0.02254 14$CL=0.002604 17$CM+=0.000534 4
78KR L 2508.02 9
78KR G 2052.96 8 0.89 6 C
78KR E 0.54 4 0.015 1 8.08 4 0.56 4
78KRS E EAV=1693.9 39$CK=0.02370 15$CL=0.002738 18$CM+=0.000562 4
78KR L 2573.35 7 1-,2-,3-
78KR G 1425.56 14 0.41 4 E1 3.06E-4 C
78KRS G KC=0.0001005 14$LC=1.051E-5 15$MC=1.698E-6 24$NC=1.720E-7 24$
78KRS G NC+=0.000193 3
78KR G 2118.28 8 1.17 3 C
78KR E 0.90 6 0.026 2 7.83 3 0.93 6
78KRS E EAV=1662.7 39$CK=0.02495 16$CL=0.002883 19$CM+=0.000592 4
78KR L 2656.13 5 (0,1)
78KR G 1508.22 6 0.55 2 C
78KR G 2201.04 6 1.09 4 C
78KR E 1.00 5 0.0313 167.741 22 1.03 5
78KRS E EAV=1623.1 39$CK=0.02667 18$CL=0.003082 21$CM+=0.000633 5
78KR L 2882.08 9 3-
78KR G 2427.00 8 0.98 3 C
78KR L 2882.85 7 (1)
78KR G 1734.93 7 1.05 6 C
78KR G 2882.75 12 0.48 4
78KR E 0.92 6 0.035 2 7.65 3 0.96 6
78KRS E EAV=1515.1 38$CK=0.03225 23$CL=0.00373 3$CM+=0.000765 6
78KR L 2992.56 7
78KR G 1844.66 7 0.46 2 C
78KR G 2537.37 11 0.30 4
78KR E 0.46 5 0.019 2 7.88 5 0.48 5
78KRS E EAV=1462.9 38$CK=0.0355 3$CL=0.00411 3$CM+=0.000843 6
78KR L 3064 (5)- ?
78KR G 1086.79 7 0.08 3
78KR L 3230.49 5 (1)
78KR G 2082.60 6 0.88 3 C
78KR G 2213.24 6 0.51 3 C
78KR G 3230.37 8 1.24 5
78KR E 1.57 7 0.083 4 7.200 20 1.65 7
78KRS E EAV=1350.2 38$CK=0.0442 4$CL=0.00512 4$CM+=0.001050 8
78KR L 3437.42 5 (1)
78KR G 1203.13 5 0.14 2
78KR G 2289.66 15 2.42 4 C
78KR G 2420.27 6 7.34 10 C
78KR G 2982.37 16 8.28 15 C
78KR G 3437.38 15 7.2 3
78KR E 14.9 7 0.98 4 6.081 20 15.9 7
78KRS E EAV=1252.6 38$CK=0.0543 5$CL=0.00628 6$CM+=0.001289 11
78KR L 3539.07 4 (1)
78KR G 2391.26 12 0.50 2 C
78KR G 2521.80 12 0.30 4 C
78KR G 3083.95 5 7.45 10 C
78KR G 3539.00 7 2.90 7
78KR E 6.5 4 0.48 3 6.37 3 7.0 4
78KRS E EAV=1204.8 38$CK=0.0603 6$CL=0.00698 6$CM+=0.001432 13
78KR L 3575.08 6 (1)
78KR G 2557.85 10 0.47 4 C
78KR G 3574.99 6 3.88 4
78KR E 2.54 140.196 116.751 25 2.74 15
78KRS E EAV=1187.9 38$CK=0.0626 6$CL=0.00725 7$CM+=0.001488 13
78KR L 3662.18 5 (1)
78KR G 1428.08 12 0.24 15 C
78KR G 1906.28 7 0.39 2 C
78KR G 2514.13 8 5.28 9 C
78KR G 3662.13 8 0.29 2
78KR E 3.59 200.306 186.54 3 3.90 22
78KRS E EAV=1147.1 38$CK=0.0688 6$CL=0.00796 7$CM+=0.001635 15
78KR L 3749.15 10 (3,4,5-)
78KR G 1350.11 8 0.17 3
78KR L 3829.45 6 (1)
78KR G 1595.32 7 0.67 3 C
78KR G 1822.00 15 1.52 15 C
78KR G 2681.33 14 1.19 4 C
78KR G 3374.06 16 1.38 6 C
78KR G 3829.41 17 0.23 2
78KR E 2.70 150.282 176.53 3 2.98 17
78KRS E EAV=1068.9 38$CK=0.0830 8$CL=0.00962 9$CM+=0.001974 19
78KR L 3893.27 5 (1)
78KR G 1652.68 20 0.92 3 C
78KR G 1885.97 20 0.27 4 C
78KR G 2137.41 8 2.78 4 C
78KR G 2745.19 12 0.93 6 C
78KR G 3438.16 15 17.2 5 C
78KR G 3893.15 6 6.08 8
78KR E 15.9 7 1.80 8 5.706 21 17.7 8
78KRS E EAV=1039.1 38$CK=0.0895 9$CL=0.01036 10$CM+=0.002127 21
78KR L 3937.58 4 (1)
78KR G 1930.07 7 0.38 3
78KR G 2789.59 7 0.59 3 C
78KR G 2920.36 7 1.06 4 C
78KR G 3482.50 7 1.53 6 C
78KR G 3937.50 7 1.78 6
78KR E 3.0 2 0.37 2 6.39 3 3.4 2
78KRS E EAV=1018.5 38$CK=0.0943 9$CL=0.01092 11$CM+=0.002242 22
78KR L 4007.80 5 (1)
78KR G 1767.05 8 0.69 8 C
78KR G 2000.45 12 0.23 5 C
78KR G 2990.38 12 1.17 6 C
78KR G 3552.70 9 0.94 3 C
78KR G 4007.77 9 0.60 3
78KR E 2.0 1 0.27 1 6.503 20 2.3 1
78KRS E EAV=985.9 38$CK=0.1027 11$CL=0.01189 12$CM+=0.002442 25
78KR L 4040.39 5 (1)
78KR G 1467.24 18 0.10 2 C
78KR G 1806.22 10 0.61 2 C
78KR G 2284.64 17 0.42 3 C
78KR G 2892.36 8 3.41 9 C
78KR G 3023.20 16 0.92 6 C
78KR G 4040.20 9 0.59 3
78KR E 3.3 2 0.46 3 6.258 24 3.8 2
78KRS E EAV=970.8 37$CK=0.1069 11$CL=0.01238 13$CM+=0.00254 3
78KR L 4089.32 5 (1)
78KR G 1855.06 8 0.96 3 C
78KR G 2333.32 8 1.46 6 C
78KR G 2941.40 7 1.86 3 C
78KR G 3634.28 20 0.22 4 C
78KR G 4089.36 12 0.30 4
78KR E 2.6 2 0.39 3 6.32 3 3.0 2
78KRS E EAV=948.1 37$CK=0.1136 12$CL=0.01316 14$CM+=0.00270 3
78KR L 4201.68 8 (1)
78KR G 3053.61 20 0.26 4 C
78KR G 3746.58 8 0.44 2 C
78KR G 4201.44 20 0.27 3
78KR E 0.52 4 0.091 8 6.92 4 0.61 5
78KRS E EAV=896.2 37$CK=0.1312 14$CL=0.01520 16$CM+=0.00312 4
78KR L 4420.88 9 (1)
78KR G 3272.88 10 0.30 3 C
78KR G 4420.75 15 0.88 4
78KR E 0.59 3 0.15 1 6.641 25 0.74 4
78KRS E EAV=795.5 37$CK=0.1761 20$CL=0.02042 23$CM+=0.00419 5
78KR L 5011.53 7 (1)
78KR G 3863.51 9 0.53 4 C
78KR G 3994.23 9 0.43 4 C
78KR G 4556.38 19 0.23 3
78KR E 0.40 3 0.35 2 6.06 3 0.75 5
78KRS E EAV=528.7 36$CK=0.413 5$CL=0.0480 6$CM+=0.00987 12
78KR L 5061.69 17 (1)
78KR G 3913.67 16 0.76 5 C
78KR E 0.24 2 0.24 2 6.20 4 0.48 4
78KRS E EAV=506.4 36$CK=0.444 5$CL=0.0516 6$CM+=0.01059 12
78KR L 5180.74 8 (1)
78KR G 3173.36 14 0.37 4 C
78KR G 4725.60 11 0.44 4
78KR G 5180.40 13 0.57 3
78KR E 0.35 2 0.52 3 5.83 3 0.87 5
78KRS E EAV=453.7 36$CK=0.521 6$CL=0.0606 7$CM+=0.01245 13
78KR L 5192.51 11 (1)
78KR G 4044.31 15 1.15 4 C
78KR G 4175.38 19 0.28 2
78KR G 4737.44 22 0.33 3
78KR E 0.44 8 0.66 125.71 8 1.1 2
78KRS E EAV=448.5 36$CK=0.529 6$CL=0.0615 7$CM+=0.01264 13
78KR L 5222.60 11 (1)
78KR G 3215.22 15 0.25 3 C
78KR G 4074.45 15 0.42 6 C
78KR E 0.16 2 0.26 3 6.10 6 0.42 5
78KRS E EAV=435.3 36$CK=0.549 6$CL=0.0639 7$CM+=0.01313 14
78KR L 5243.88 8 (1)
78KR G 4095.98 10 0.20 8 C
78KR G 5243.85 12 0.77 3
78KR E 0.22 2 0.39 4 5.92 5 0.61 6
78KRS E EAV=425.9 36$CK=0.564 6$CL=0.0656 7$CM+=0.01348 14
78KR L 5333.04 12 (1)
78KR G 3325.65 15 0.31 5 C
78KR G 4877.76 25 0.11 2
78KR G 5332.70 22 0.50 4
78KR E 0.17 1 0.41 4 5.86 4 0.58 5
78KRS E EAV=386.9 35$CK=0.625 6$CL=0.0728 7$CM+=0.01496 14
78KR L 5369.56 15 (1)
78KR G 3361.99 20 0.33 5 C
78KR G 5369.46 22 0.17 2
78KR E 0.080 110.23 3 6.09 6 0.31 4
78KRS E EAV=371.0 35$CK=0.650 6$CL=0.0757 7$CM+=0.01555 13
78KR L 5529.24 9 (1)
78KR G 3288.33 18 0.27 5 C
78KR G 3294.66 25 0.31 4 C
78KR G 3521.60 25 0.15 4 C
78KR G 3773.37 12 0.35 3 C
78KR G 5529.28 22 0.29 3
78KR E 0.13 1 0.73 5 5.51 4 0.86 6
78KRS E EAV=301.8 35$CK=0.749 5$CL=0.0873 6$CM+=0.01795 11
78KR L 5543.69 16 (1)
78KR G 3309.41 15 0.35 5 C
78KR E 0.030 6 0.19 3 6.09 8 0.22 4
78KRS E EAV=295.6 35$CK=0.757 5$CL=0.0883 5$CM+=0.01814 11
78KR L 5567.79 16 (1)
78KR G 5112.70 25 0.23 3
78KR G 5567.50 20 0.41 4
78KR E 0.049 5 0.35 4 5.81 5 0.40 4
78KRS E EAV=285.2 35$CK=0.769 5$CL=0.0898 5$CM+=0.01845 10
78KR L 5586.09 16 (1)
78KR G 3351.81 15 0.33 3 C
78KR E 0.024 3 0.19 3 6.08 7 0.21 3
78KRS E EAV=277.4 35$CK=0.778 4$CL=0.0908 5$CM+=0.01867 10