146PR 146CE B- DECAY 1968HO16,1980YA07,1997GR0916NDS 201609
146PR H TYP=FUL$AUT=Yu. KHAZOV, A. RODIONOV AND G. SHULYAK$
146PR2 H CIT=NDS 136, 163 (2016)$CUT=14-Jul-2016$
146PR c 1967Ho19,1968Ho16,1964Da06: {+146}Ce |b{+-} decay [from {+235}U(n,F)
146PR2c product]; measured E|g, I|g, ce, (X-ray)|g, (ce)|g coin. {+146}Pr;
146PR3c deduced levels, J|p, |a(exp), log| {Ift}.
146PR c 1980Ya07: {+146}Ce |b{+-} decay [from {+235}U(n,F) product]; measured
146PR2c E|g, I|g, |b{+-}, |g|g, |b|g coin., T{-1/2}. {+146}Pr; deduced
146PR3c levels, J|p, log| {Ift}, Q{-|b}
146PR c 1983Ge11: {+146}Ce |b{+-} decay [from {+252}Cf(SF) product]; measured
146PR2c E|g, I|g. {+146}Pr; deduced |g ray absolute and relative intensities.
146PR c 1997Gr09: {+146}Ce |b{+-} decay [from {+252}Cf(SF) product]; measured
146PR2c E|g, I|g. {+146}Pr; deduced |b{+-} intensity populations. He gas-jet
146PR3c arrangement, mass-separator, total absorption spectrometer system.
146PR c Others: 1977Bj02, 1979Bo26, 1984So18, 1972Oh08
146PR c Decay scheme is that from 1968Ho16, 1980Ya07 and 1997Gr09
146PR cB IB$From the balance of intensities at the levels (multipolarities are
146PR2cB from 1968Ho16). I|b's to low-energy levels with E<100 keV equal 2.6%
146PR3cB {I17} (1997Gr09), no |b{+-} feedings to the 87-, 35-, 12-keV levels
146PR4cB and g.s. were determined in 1980Ya07
146PR cB $|b and |b|g reveal the |b components: 830 keV {I50}, 600 keV
146PR2cB {I50} (from coin with 317|g and 218|g 1980Ya07), 748 keV {I109}
146PR3cB (1981Eb01), 750 keV {I80} (1967Ho19).
146PR cG E$From 1980Ya07, except as noted
146PR cG RI$Weighted average of I|g's from 1968Ho16, 1983Ge11 and 1980Ya07
146PR2cG except as noted. I|g's are normalized to I|g(316.7)=100
146PR cG TI$From the intensities balance at the level
146PR cG M$From |a(exp) (1968Ho16) which were renormalized by the evaluators
146PR2cG to I(316.7|g, E1)=100, |a(K)=0.00971 (2008Ki07) except as noted
146PR cG MR$Calculated using BrIccMixing code from |a(exp)'s except as noted
146PR cG MR(F)$Deduced by the evaluators from intensity balance at the
146PR2cG level (no |b{+-} feeding) using |a's for M1 and E2 from 2008Ki07
146PR cG E(A)$Inserted by 1997Gr09 from unplaced |g's (1980Ya07) on the basis
146PR2cG of comparison of measured and simulated |g spectra
146PR cG E(B),RI(B)$Observed by 1983Ge11 only
146PR cG RI(D)$From 1980Ya07
146PR cG RI(d)$Weighted average of I|g's from 1983Ge11 and 1980Ya07
146PR cG RI(b)$Weighted average of I|g's from 1968Ho16 and 1983Ge11
146PR cL E$From a least-squares fit to E|g's, normalized |h{+2}=0.9
146PR cL J From 'Adopted Levels'
146PR DG CC$FROM BrIcc v2.3a (10-Sep-2014) 2008Ki07, "Frozen Orbitals" appr.
146CE P 0.0 0+ 13.49 M 16 1050 30
146CE cP $T{-1/2} from 'Adopted Levels'
146PR N 0.553 130.559 131.0 1.0
146PR cN NR$from I(316.7|g)=55.3% {I13} (weighted average of values of 55.0%
146PR2cN {I15} (1983Ge11) and 56.2% {I30} (1984So18)) assuming no feeding to
146PR3cN g.s.
146PR PN 4
146PR G 132 0.24 4 B
146PR G 173.84 150.47 7 d
146PR G 216 0.49 4 B
146PR G 245.50 100.54 6 d
146PR G 462.7 20.06 1 D
146PR cG E$not observed in 1983Ge11
146PR L 0.0 (2-)
146PR L 12.22119(1,2,3)-
146PR G 12.23 2 0.31 2M1 94.1 21 12D
146PRS G L/T=0.781 8$M/T=0.165 4
146PRS G N/T=0.0369 8$O/T=0.00591 13$P/T=0.000429 9
146PRS G LC=74.3 11$MC=15.70 24
146PRS G NC=3.51 6$OC=0.562 9$PC=0.0408 6
146PR cG RI$0.22 {I12} from intensity balance; no |b{+-} feeding
146PR cG ECC$67 {I38} deduced by the evaluators from I(|g+ce)=21 {I12}; value
146PR2cG of |a is consistent with M1 mult.
146PR L 35.05 3 1-,2-
146PR G 22.88 5 1.4 7 M1 14.60 21 11
146PRS G L/T=0.739 8$M/T=0.156 3
146PRS G N/T=0.0348 8$O/T=0.00559 12$P/T=0.000406 9
146PRS G LC=11.53 18$MC=2.43 4
146PRS G NC=0.543 9$OC=0.0871 14$PC=0.00634 10
146PR cG RI$from I(|g+ce); 2.0 {I1} from 1980Ya07
146PR cG ECC$|a(L)exp=9.1 {I30}, |a(M)exp=1.9 {I7} (from L/M=4.8 {I1},
146PR2cG |a(L)exp+|a(M)exp=11 {I4} (1968Ho16))
146PR G 35.05 8 2.0 1 M1+E2 0.87 14 59 11118 11
146PRF G FLAG=DF
146PRS G L/T=0.77 10$M/T=0.17 4
146PRS G N/T=0.037 10$O/T=0.0051 13$P/T=2.1E-5 5
146PRS G LC=46 9$MC=10.4 19
146PRS G NC=2.2 4$OC=0.31 6$PC=0.00126 11
146PR L 87.22 41-,2-
146PR B 2.0 4 6.17 10
146PRS B EAV=327 12
146PR G 52.19 101.85 4 M1 8.48 b
146PR2 G ELC=1.2 3
146PRS G KC=7.21 11$LC=1.007 16$MC=0.212 4
146PRS G NC=0.0475 8$OC=0.00762 12$PC=0.000557 9
146PR cG RI$0.94 {I5} from 1980Ya07
146PR G 87.19 171.24 6E2+M1 3.1 13 3.33 23
146PR2 G EKC=2.1 7$ ELC=1.2 4
146PRS G KC=1.77 4$LC=1.22 16$MC=0.27 4
146PRS G NC=0.059 8$OC=0.0082 11$PC=9.4E-5 5
146PR L 100.88 51+,2+
146PR B 0.36 9 6.89 12
146PRS B EAV=322 12
146PR G 100.88 7 4.88 7(E1) 0.245
146PRS G KC=0.208 3$LC=0.0294 5$MC=0.00616 9
146PRS G NC=0.001355 20$OC=0.000209 3$PC=1.238E-5 18
146PR cG ECC$0.203 {I23} deduced by the evaluators from intensities balance at
146PR2cG 100.88 keV level which is consistent with E1
146PR L 133.55 31-,2-
146PR B 1.6 4 6.19 12
146PRS B EAV=309 12
146PR G 98.55 6 6.90 14M1 1.350
146PR2 G EKC=1.2 4$ ELC=0.13 4$ K/L=9
146PRS G KC=1.150 17$LC=0.1587 23$MC=0.0335 5
146PRS G NC=0.00748 11$OC=0.001203 17$PC=8.83E-5 13
146PR G 133.52 4 14.89 23M1 0.571
146PR cG $I|g=8.8% {I5} (1984So18)
146PR2 G EKC AP 0.6$ CEL=0.073 22$ K/L=8.3
146PRS G KC=0.486 7$LC=0.0668 10$MC=0.01407 20
146PRS G NC=0.00315 5$OC=0.000507 8$PC=3.73E-5 6
146PR L 141.28 41-,2-
146PR B 0.76 22 6.50 14
146PRS B EAV=306 12
146PR G 106.17 8 1.11 5M1 1.092
146PR2 G EKC=1.2 4
146PRS G KC=0.930 14$LC=0.1282 19$MC=0.0270 4
146PRS G NC=0.00604 9$OC=0.000972 14$PC=7.14E-5 11
146PR G 141.29 5 6.15 8M1+E2 0.6 6 0.52 5
146PR2 G EKC=0.36 10$ ELC=0.085 25$ K/L=4.3
146PRS G KC=0.418 7$LC=0.08 4$MC=0.018 8
146PRS G NC=0.0040 16$OC=0.00060 21$PC=3.0E-5 3
146PR L 351.78 31+
146PR B 750 8 94.3 24 4.00 7
146PRS B EAV=224 12
146PR cB IB$93.36 (1997Gr09)
146PR cB $E|b from 1967Ho19
146PR G 210.46 6 9.96 15E1 0.0329
146PR cG $I|g=5.6% {I6} (1984So18)
146PR2 G EKC=0.047 15$
146PRS G KC=0.0282 4$LC=0.00377 6$MC=0.000790 11
146PRS G NC=0.0001751 25$OC=2.76E-5 4$PC=1.83E-6 3
146PR G 218.23 3 35.3 4 E1 0.0299
146PR2 G EKC=0.032 15$
146PRS G KC=0.0256 4$LC=0.00342 5$MC=0.000716 10
146PRS G NC=0.0001588 23$OC=2.50E-5 4$PC=1.667E-6 24
146PR cG $I|g=22.4% {I8} (1984So18)
146PR G 250.89 6 4.92 11M1 0.1009
146PR2 G EKC AP 0.1$
146PRS G KC=0.0861 12$LC=0.01166 17$MC=0.00245 4
146PRS G NC=0.000549 8$OC=8.85E-5 13$PC=6.57E-6 10
146PR G 264.56 416.58 19E1 0.0180
146PR cG $I|g=8.8% {I8} (1984So18)
146PR2 G EKC LE 0.036$
146PRS G KC=0.01540 22$LC=0.00204 3$MC=0.000427 6
146PRS G NC=9.49E-5 14$OC=1.503E-5 21$PC=1.022E-6 15
146PR G 316.74 3 100.0 11E1 0.01132
146PRS G KC=0.00971 14$LC=0.001277 18$MC=0.000267 4
146PRS G NC=5.94E-5 9$OC=9.44E-6 14$PC=6.53E-7 10
146PR cG $I|g=56.2% {I30} (1984So18), I|g=55.0% {I18} (1983Ge11)
146PR cG $|a(K)=0.00971 used for the normalization
146PR cG M$from ce measurement by1968Ho16
146PR G 351.49 130.61 5
146PR cG RI$4.1 {I2} in 1980Ya07
146PR L 502.95 5 1+
146PR B 3.47 9 5.07 9
146PRS B EAV=169 11
146PR cB IB$5.89 (1997Gr09)
146PR G 369.23 100.36 2
146PR G 415.71 62.45 3
146PR G 468.02 151.48 2
146PR G 490.8 40.26 2
146PR cG RI$from 1983Ge11, |?0.06 (1968HO16), 0.11 {I2} (1980Ya07)
146PR G 503.00 61.94 3
146PR L 878.60 11 1+
146PR B 0.199 13 4.7 3
146PRS B EAV=46.3 88
146PR cB IB$0.163 (1997Gr09)
146PR G 375.65 130.220 14 A
146PR G 526.83 150.140 17 A