99Y 99Y IT DECAY 1985ME09 201707 201709
99Y H TYP=FUL$AUT=E. BROWNE, J. K. TULI$CIT=NDS 145, 25 (2017)$
99Y 2 H CUT=1-Jul-2017$
99Y D Modified by E. Browne. New conversion coefficients (BRIGG) (2/10/2010)
99Y c Activity produced by neutron-induced fission of {+235}U.
99Y 2c Measured E|g, I|g, X|g, I(K| x ray), |g|g(t).
99Y cG M I(K| x ray) determines E2 admixtures to be small. E1 excluded
99Y 2cG within rotational band.
99Y cG M(Z),CC From the adopted gammas
99Y cG E(A) Possibly cascade deexciting the 2141.7 level
99Y CG Absolute G-ray intensities (emission probabilities)
99Y 2CG are values calculated using the decay-scheme normalization.
99Y cL J Adopted values
99Y DG CC$FROM BrIcc v2.3b (16-Dec-2014) 2008Ki07, "Frozen Orbitals" appr.
99Y CG MR$IF NO VALUE GIVEN IT WAS ASSUMED MR=1.00 FOR E2/M1,
99Y 2CG MR=1.00 FOR E3/M2 AND MR=0.10 FOR THE OTHER MULTIPOLARITIES
99Y P 2141.70 22(17/2+) 8.6 US 8
99Y N 0.87 5 1.00
99Y cN NR$From |S(I(|g+ce) to g.s.)=100%.
99Y PN 3
99Y G 496.9 3 7 2 A
99Y CG %IG=6.1 17
99Y G 938.8 4 6 2 A
99Y CG %IG=5.2 17
99Y L 0.0 (5/2+)
99Y L 125.10 10(7/2+)
99Y G 125.1 1 100 5 (M1) 0.0981
99Y S G KC=0.0863 13$LC=0.00990 14$MC=0.001695 24
99Y S G NC=0.000227 4$OC=1.551E-5 22
99Y CG %IG=87 8
99Y L 283.79 13(9/2+)
99Y G 158.7 1 63 5 (M1) 0.0517
99Y S G KC=0.0455 7$LC=0.00518 8$MC=0.000887 13
99Y S G NC=0.0001190 17$OC=8.16E-6 12
99Y CG %IG=55 6
99Y G 283.8 3 5 2 [E2] 0.0248
99Y CG %IG=4.4 17
99Y 3 G FLAG=Z
99Y S G KC=0.0216 4$LC=0.00265 4$MC=0.000453 7
99Y S G NC=5.93E-5 9$OC=3.57E-6 6
99Y L 482.27 15(11/2+)
99Y G 198.5 1 43 4 [E2] 0.0875
99Y CG %IG=38 5
99Y 3 G FLAG=Z
99Y S G KC=0.0757 11$LC=0.00993 14$MC=0.001698 24
99Y S G NC=0.000219 3$OC=1.216E-5 18
99Y G 357.2 3 9 2 [E2] 0.01137
99Y CG %IG=7.8 17
99Y 3 G FLAG=Z
99Y S G KC=0.00996 15$LC=0.001185 17$MC=0.000202 3
99Y S G NC=2.67E-5 4$OC=1.674E-6 24
99Y L 706.15 16(13/2+)
99Y G 223.9 1 36 2 (M1) 0.0210
99Y S G KC=0.0185 3$LC=0.00208 3$MC=0.000356 5
99Y S G NC=4.79E-5 7$OC=3.30E-6 5
99Y CG %IG=31 3
99Y G 422.3 2 13 2
99Y CG %IG=11.3 17
99Y L 975.76 18(15/2+)
99Y G 269.6 1 19 2 [M1,E2] 0.0213 83
99Y CG %IG=16.5 17
99Y 3 G FLAG=Z
99Y S G KC=0.0186 72$LC=0.00224 95$MC=3.8E-4 17
99Y S G NC=5.0E-5 21$OC=3.2E-6 11
99Y G 493.5 3 10 2
99Y CG %IG=8.7 17
99Y L 1259.25 23(17/2+)
99Y G 283.5 3 14 4 [M1,E2] 0.0182 67
99Y S G KC=0.0159 58$LC=0.00190 77$MC=3.2E-4 13
99Y S G NC=4.3E-5 17$OC=2.70E-6 89
99Y CG %IG=12 3
99Y G 553.2 3 8 2
99Y CG %IG=7.0 17
99Y L 1595.5 3(19/2+)
99Y G 336.3 3 4 2 [M1,E2] 0.0107 32
99Y CG %IG=3.5 17
99Y 3 G FLAG=Z
99Y S G KC=0.0094 28$LC=0.00110 36$MC=1.88E-4 62
99Y S G NC=2.49E-5 79$OC=1.61E-6 43
99Y G 619.7 3 4 2
99Y CG %IG=3.5 17
99Y L 1654.78 23(11/2+) 1.4 NS
99Y cL T from centroid shift of |g|g(t) curve.
99Y G 1371.0 4 15 4
99Y CG %IG=13 3
99Y G 1529.5 4 35 5
99Y CG %IG=30 4
99Y L 1868.79 23(13/2+)
99Y G 214.0 1 50 4 [M1,E2] 0.045 22
99Y CG %IG=44 5
99Y 3 G FLAG=Z
99Y S G KC=0.039 19$LC=0.0049 26$MC=8.4E-4 44
99Y S G NC=1.10E-4 56$OC=6.5E-6 29
99Y L 2114.0 3(15/2+)
99Y G 245.2 2 13 2 [M1,E2] 0.029 13
99Y CG %IG=11.3 17
99Y 3 G FLAG=Z
99Y S G KC=0.025 11$LC=0.0031 15$MC=5.3E-4 25
99Y S G NC=6.9E-5 32$OC=4.2E-6 17
99Y G 459.2 3 4 2
99Y CG %IG=3.5 17
99Y L 2141.70 22(17/2+) 8.6 US 8
99Y cL T$Other value: 11 |ms {I2} (1999Ge01).
99Y G 27.7 4 3 2 [M1] 7.3 4
99Y CG %IG=2.6 14
99Y 3 G ECC=5.6 38
99Y S G KC=6.4 3$LC=0.75 4$MC=0.129 6
99Y S G NC=0.0172 8$OC=0.00115 6
99Y cG ECC From balance of I|g and I(K| x ray).
99Y G 272.9 1 38 3 [E2] 0.0283
99Y CG %IG=33 23
99Y 3 G FLAG=Z
99Y S G KC=0.0247 4$LC=0.00305 5$MC=0.000521 8
99Y S G NC=6.81E-5 10$OC=4.08E-6 6
99Y B G BE2W=0.00050 10
99Y G 546.2 3 8 3
99Y CG %IG=7.0 25
99Y G 882.5 3 19 3
99Y CG %IG=17 3
99Y G 1166.0 4 16 3
99Y CG %IG=14 3
99Y G 1435.5 4 15 4
99Y CG %IG=13 3