92RB 92KR B- DECAY 1972OL03,1973CL02 12NDS 201210
92RB H TYP=FUL$AUT=CORAL M. BAGLIN$CIT=NDS 113, 2187 (2012)$CUT=15-Sep-2012$
92RB C Others: 1970LU05, 1972MC04, 1973HAZK, 1974CLZX, 1978ST02, 1982AL01,
92RB2C 1988GRZX, 1989GR03, 1992GRZX, 1992GR06.
92RB CB Singles and coincidence B- spectrum measurements:
92RB CB 1973CL02: eight gated spectra give an average Q(|b{+-}) value
92RB2CB of 5970 KEV 80, revised to Q(|b{+-})=6160 80 in 1978WO15.
92RB CB 1978ST02: measured four B- spectra gated by G rays
92RB2CB deexciting the 1361 level to obtain Q(|b{+-})=5915 120.
92RB CB 1988GRZX: Q(|b{+-})=6000 60, from BG coin data.
92RB CB 1989GR03: measured six B- spectra gated by G rays
92RB2CB deexciting the 1361 level to obtain Q(|b{+-})=6045 80
92RB CB 1992GR06: measured five B- spectra gated by G rays
92RB2CB deexciting the 1361 level to obtain Q(|b{+-})=5993 27.
92RB CB 1992GRZX: measured six B- spectra gated by G rays
92RB2CB deexciting the 1361 level to obtain Q(|b{+-})=5987 10 (adopted by
92RB3CB 2003AU03).
92RB CB 1982AL01: average EB=2670 470 cf. 2000 100 CALCULATED
92RB2CB FOR THE DECAY SCHEME ADOPTED HERE USING THE ^RADLST CODE.
92RB CB LOGFT Calculated assuming GS B- feeding of |?2%, as
92RB2CB determined from B- spectrum by 1973CL02.
92RB CB IB From intensity balance at level, assuming a G intensity of
92RB2CB I{-|g}/2 |+ I{-|g}/2 for multiply-placed or tentatively-placed lines.
92RB CB E(B) From Q(|b{+-})=5987 10 (1992GRZX, based on BG coin
92RB2CB spectrum endpoint energies) minus E(1361 level).
92RB CB IB(D) From 1973CL02, whose singles B- spectrum agreed much
92RB2CB better with a calculated spectrum which assumed 2% GS B-
92RB3CB branching than with one which assumed the 50% 15 GS branch
92RB4CB deduced indirectly by 1972OL03 (on the basis of authors'
92RB5CB estimated relative amounts of 92SR, 92KR, 92BR on source
92RB6CB collection tape, authors' decay schemes (without allowance for
92RB7CB possible internal conversion) and I(1384G in 92SR)=90% 10). A
92RB8CB 50% 15 B- branch to GS would imply allowed B- feeding
92RB9CB from the 0+ parent and hence JPI=1+ for the 92RB GS, in
92RBACB contradiction to J(92RB)=0 adopted from atomic beam work (note that
92RBBCB IB(GS) must be <8% if LOGFT(GS)|>5.9).
92RB CG E From 1972OL03, except for 142G which is from 1979BO26.
92RB CG RI From 1972OL03.
92RB CG M(A),CC(A)$Evaluator adopts EKC=0.051 6 (1972MC04) which allows
92RB2CG mult=M1(+E2) or E1+M2; the latter mult is excluded by RUL. Other data:
92RB3CG EKC=0.128 6 and K/L=5.6 9 (1973HAZK); these values imply
92RB4CG mutually inconsistent mult; also, this EKC requires significant
92RB5CG mixing for this transition to J=0 GS, which is untenable (pure mult
92RB6CG demanded for J to 0 transition).
92RB CL The adopted decay scheme is essentially that obtained by
92RB2CL 1972OL03 based upon G-ray singles and coincidence measurements, but
92RB3CL renormalized in accord with %|b(g.s.) estimate from 1973CL02.
92RB CL E From least-squares fit to EG.
92RB CL J,T(D) From Adopted Levels.
92RB CL T(F) From 1972MC04.
92KR P 0.0 0+ 1.840 S 8 6003 7
92RB N 0.64 3 1.0 1.0
92RB CN NR from |S(TI GS)=98% 2. %B-N(92KR)=0.033 is negligible; the
92RB2CN evaluator assumes IB(GS)=2% (as deduced by 1973CL02) and, for the
92RB3CN purpose of normalization, allows a 100% uncertainty in IB(GS);
92RB4CN IG=0.44 44 and IG=0.32 32 were assumed, respectively, for the doubly
92RB5CN placed 493G and 2039G.
92RB PN 3
92RB G 185.6 2 0.17 3
92RB G 683.7 2 0.26 5
92RB G 826.0 6 0.20 9
92RB G 1232.5 6 0.08 4
92RB G 1240.5 2 0.24 4
92RB G 1285.0 5 0.08 3
92RB G 1525.8 3 0.13 3
92RB G 1932.9 5 0.09 3
92RB G 2075.4 4 0.14 3
92RB G 2713.2 6 0.09 3
92RB G 3099.8 5 0.14 4
92RB G 3727.3 8 0.06 3
92RB L 0.0 0- 4.48 S 3 D
92RB B 2 AP 6.4 AP D
92RBS B EAV=2713.3 34
92RB L 142.308 6 1- 0.75 NS 3 F
92RB G 142.307 6 100 5 M1 0.0555 A
92RBS G KC=0.0490 7$LC=0.00549 8$MC=0.000908 13$NC+=0.0001069 15
92RBS G NC=0.0001025 15$OC=4.37E-6 7
92RB CG %IG=64.1 19 assuming proposed IG normalization.
92RB CG EKC=0.051 6 (1972MC04).
92RB L 316.73 7(1,2-)
92RB G 316.8 1 9.1 5 C
92RB L 333.40 7 (1,2-)
92RB G 191.1 1 1.3 1 C
92RB G 333.4 5 0.07 3
92RB L 484.60 6 (1,2-)
92RB G 167.9 2 0.20 3 C
92RB G 342.3 1 3.30 18 C
92RB G 484.6 1 5.00 26 C
92RB L 492.58 7 (1,2-)
92RB B 0.6 3 6.79 22
92RBS B EAV=2475.5 34
92RB G 159.2 3 0.16 4 C
92RB G 350.3 1 0.42 4
92RB G 492.6 1 0.88 7 &
92RB L 548.31 6 (1,2-)
92RB G 214.9 1 0.56 5 C
92RB G 548.3 1 21.8 12 C
92RB L 623.60 8 (1,2-)
92RB B 0.43 12 6.89 13
92RBS B EAV=2412.2 34
92RB G 480.9 2 0.28 4
92RB G 623.7 1 2.1 1
92RB L 728.24 13 (1,2-)
92RB B 0.15 8 7.31 24
92RBS B EAV=2361.7 34
92RB G 394.7 3 0.18 4 C
92RB G 585.9 2 0.35 6
92RB G 728.4 4 0.18 5
92RB L 868.35 9 (1,2-)
92RB G 535.0 1 0.64 6 C
92RB G 867.9 8 0.13 8
92RB L 920.87 9 (1,2-)
92RB G 372.3 3 0.18 5
92RB G 436.2 3 0.33 6
92RB G 921.0 2 0.43 6 C
92RB L 928.04 9 (1,2-)
92RB B 0.27 8 6.98 13
92RBS B EAV=2265.3 34
92RB G 785.7 1 0.70 6
92RB G 928.0 4 0.21 6
92RB L 1360.91 5 1+
92RB B 4626 10 88 5 4.291 25 C
92RBS B EAV=2056.7 34
92RB3 B FLAG=B
92RB G 440.0 1 0.94 8 C
92RB G 492.6 1 0.88 7 &C
92RB G 632.6 3 0.29 7 C
92RB G 737.4 2 0.80 8
92RB G 812.6 1 22.7 12 C
92RB G 876.3 1 6.6 4 C
92RB G 1044.2 1 7.4 4 C
92RB G 1218.6 1 93 5 C
92RB G 1360.8 1 5.4 3 C
92RB L 1663.55 17 (1,2-)
92RB B 0.26 6 6.69 10
92RBS B EAV=1911.0 34
92RB G 1115.8 3 0.16 3
92RB G 1178.9 3 0.16 4
92RB G 1345.5 7 0.07 3
92RB G 1663.4 4 0.14 3
92RB L 2038.99 7 (1+)
92RB B 1.8 3 5.68 8
92RBS B EAV=1730.6 34
92RB G 678.1 1 0.58 5
92RB G 1310.7 3 0.18 3
92RB G 1415.1 2 0.26 3
92RB G 1554.4 1 0.60 5
92RB G 1896.8 2 1.3 2 C
92RB G 2039.0 2 0.63 6 &
92RB L 2079.44 24 (1,2-)
92RB B 0.17 6 6.68 16
92RBS B EAV=1711.2 34
92RB G 1594.4 6 0.08 3
92RB G 1762.8 4 0.11 3
92RB G 2079.2 4 0.14 3
92RB L 2321.02 20
92RB B 0.32 4 6.29 6
92RBS B EAV=1595.4 34
92RB G 282.0 2 0.42 4
92RB G 2004.5 6 0.08 3
92RB L 2587.45 20 (1+)
92RB B 0.78 23 5.76 13
92RBS B EAV=1468.0 34
92RB G 1658.7 7 0.07 3
92RB G 2039.0 2 0.63 6 &
92RB G 2095.3 3 0.20 4 &
92RB G 2271.0 5 0.08 3
92RB G 2444.9 3 0.27 4
92RB G 2587.5 4 0.38 9
92RB L 2611.06 12 (1+)
92RB B 0.92 7 5.67 4
92RBS B EAV=1456.8 34
92RB G 1249.9 3 0.15 3
92RB G 1987.4 2 0.38 4
92RB G 2277.3 3 0.18 3
92RB G 2468.5 3 0.27 5
92RB G 2611.4 2 0.46 5
92RB L 2718.81 16 (1,2-)
92RB B 0.28 8 6.13 13
92RBS B EAV=1405.4 34
92RB G 2095.3 3 0.20 4 &
92RB G 2401.8 6 0.07 3
92RB G 2718.7 2 0.42 4
92RB L 2901.50 14 (1+)
92RB B 0.60 10 5.69 8
92RBS B EAV=1318.4 34
92RB G 1540.4 7 0.07 4
92RB G 1973.4 3 0.22 4
92RB G 1981.0 4 0.13 3
92RB G 2417.2 5 0.14 4
92RB G 2585.1 7 0.19 9
92RB G 2759.0 2 0.33 4
92RB L 3057.29 22 (1,2-)
92RB B 0.36 5 5.82 6
92RBS B EAV=1244.4 34
92RB G 1394.2 5 0.08 3
92RB G 2128.7 5 0.13 4
92RB G 2435.1 6 0.16 3
92RB G 3056.9 3 0.20 4
92RB L 3149.48 19 (1+)
92RB B 0.42 5 5.69 6
92RBS B EAV=1200.7 34
92RB G 2832.8 2 0.47 5
92RB G 3149.0 4 0.19 4
92RB L 3338.5 4 ?
92RB B 0.10 6 6.2 3 ?
92RBS B EAV=1111.4 33
92RB G 1258.8 4 0.12 3 ?
92RB G 1675.1 5 0.09 3 ?
92RB G 2854.5 7 0.11 4 ?
92RB L 3341.89 17 1+
92RB B 0.60 6 5.41 5
92RBS B EAV=1109.8 33
92RB G 2414.1 9 0.07 4
92RB G 2793.3 4 0.15 3
92RB G 3199.5 2 0.68 5
92RB G 3342.7 7 0.06 2 &
92RB L 3659.7 4 ?
92RB B 0.11 3 5.91 12 ?
92RBS B EAV=960.6 33
92RB G 1621.1 8 0.06 3 ?
92RB G 3342.7 7 0.06 2 & ?
92RB G 3659.6 5 0.13 3 ?
92RB L 4192.99 25 1+
92RB B 0.29 6 5.03 9
92RBS B EAV=714.0 32
92RB G 1291.6 7 0.14 7
92RB G 1474.1 3 0.15 3
92RB G 3272.3 5 0.10 3
92RB G 3324.4 7 0.07 2