129SN 129IN B- DECAY (611 MS) 2004GA24 14NDS 201408
129SN H TYP=FUL$AUT=JANOS TIMAR AND ZOLTAN ELEKES, BALRAJ SINGH$
129SN2 H CIT=NDS 121, 143 (2014)$CUT=31-May-2014$
129SN c 2004Ga24: The {+129}In isotope was obtained by thermal-neutron
129SN2c induced fission of a {+235}U carbide target inside the combined
129SN3c target and ion source ANUBIS. During the measurements of singles
129SN4c data, surface ionization was used to select the element In and
129SN5c thereby suppress the daughter activities. Measured E|b, E|g, I|g,
129SN6c |g|g, |b|g(coin), |g|g(t), T{-1/2}(isotope) with three Ge detectors of
129SN7c which one was a low energy photon (LEP). Three Ge detectors were also
129SN8c used for the Q{-|b} measurement, where the LEP detector was used as a
129SN9c |b spectrometer.
129SN C 1980De35: 235U(N,F) E=TH, on-line MS; semi, scin B, G, CE, GG-,
129SN2C BG-coin.
129SN c Others:
129SN C 1978Al18: 235U(N,F) E=TH, on-line MS; semi, scin B, G, BG-coin.
129SN C 1987Sp09: 235U(N,F) E=TH, on-line MS; HPGE, B, G, BG-coin.
129SN cB IB$From 2004Ga24, assuming <10% |b{+-} feeding to g.s. These values are
129SN2cB in close agreement with those deduced by evaluators using GTOL code
129SN CG $Most of the unplaced G rays belong to activities T LE 10 S in the mass
129SN2CG 129 isobaric chain (1980De35) and are tentatively assigned to 129IN
129SN3CG B- decay by the evaluators.
129SN cG $A |g ray of energy 2546 keV {I1} with I|g=3.5 {I4} assigned by
129SN2cG 1980De35 to the decay of 611-ms activity in {+129}In is assigned
129SN3cG by 2004Ga24 totally to the decay of 1.23-s activity, thus 3590-keV
129SN4cG level is not populated in this decay
129SN CG E$From 2004Ga24, except as noted.
129SN cG CC$Value overlaps M1 and E2, when |d not given
129SN CG E(A)$Possibly corresponds to G ray which 1977He24 regarded as
129SN2CG deexciting the 1703-KEV isomer (3 US) in 129SB (1980De35).
129SN CG RI$From 2004Ga24, except for unplaced gammas which are from 1980De35.
129SN CG M(B)$From EKC=0.03 1 (1980De35)
129SN CL E$From least-squares fit by evaluators to the EG data from
129SN2CL 2004Ga24; level scheme is also from 2004Ga24, except as noted.
129SN cL J,T$From Adopted Levels
129IN P 0.0 (9/2+) 611 MS 5 7769 19
129IN cP J,T$From {+129}In Adopted Levels
129IN cP QP$From 2012Wa38
129SN N 0.42 2 1.0 1.0
129SN CN NR$from 2004Ga24. Uncertainty estimated by the evaluators.
129SN2CN %B-N=0.23 {I7} (from 129IN ^Adopted ^Levels)
129SN PN 3
129SN G 382.5 3 2.8 3 A
129SN G 417.1 3 0.2 1
129SN G 473.9 3 0.6 1
129SN G 501.2 3 0.8 1
129SN G 570.2 3 3.8 4 A
129SN G 1045.2 3 0.1 1
129SN G 1063.5 3 0.3 1
129SN G 1136.0 3 4.2 4 A
129SN G 1172.8 3 0.3 1
129SN G 1308.7 3 0.5 1
129SN G 1323.7 3 3.4 3 A
129SN G 1427.3 3 1.0 1
129SN G 1577.5 3 0.6 1
129SN G 1716.1 3 0.5 1
129SN G 1906.3 3 0.9 1
129SN G 1977.0 3 1.0 1
129SN G 2189.5 3 3.7 4
129SN G 2302 1 1.2 2
129SN G 2367 1 1.5 2
129SN L 0.0 3/2+ 2.23 M 4
129SN L 35.11 6 11/2- 6.9 M 1
129SN2 L %B-=100
129SN B 10 LT 5.9 GT ?
129SNS B EAV=3484.3 90
129SN CB IB$<10% from log| {Ift}>5.9
129SN L 315.418 20(1/2)+
129SN G 315.42 2 0.33 3 C
129SN L 763.67 6 (9/2-)
129SN B 2.1 4 6.4 1
129SNS B EAV=3139.5 90
129SN G 728.53 3 13.4 9 C
129SN L 769.04 5 (5/2+)
129SN B 2 LT 6.4 GT ?
129SNS B EAV=3136.9 90
129SN G 769.31 1824.3 17 C
129SN L 1043.62 5 (7/2-)
129SN B 2.0 4 6.4 1
129SNS B EAV=3006.8 90
129SN G 279.93 110.53 11 C
129SN G 1008.53 3 12.4 9 C
129SN L 1047.31 7 (7/2+)
129SN B 0.35 6 7.1 1
129SNS B EAV=3005.1 90
129SN G 278.18 9 0.42 10 C
129SN G 1047.41 100.62 5 C
129SN L 1054.18 8 (7/2+)
129SN B 2.1 3 6.33 7
129SNS B EAV=3001.8 90
129SN G 285.24 123.1 2 M1,E2 0.037 5 BC
129SNS G KC=0.032 4$LC=0.0045 10$MC=0.00089 21$
129SNS G NC=0.00016 4$OC=1.26E-5 14
129SN G 1054.30 169.4 7 C
129SN L 1288.68 9 (3/2+)
129SN G 519.5 6 0.15 4 C
129SN G 973.5 2 0.33 3 C
129SN G 1288.64 110.41 4 C
129SN L 1455.51 9 (5/2+)
129SN B 0.3 LT 7.1 GT ?
129SNS B EAV=2811.6 90
129SN G 1455.53 111.91 13 C
129SN L 1534.31 11(7/2-,9/2+)
129SN B 0.46 6 6.85 6
129SNS B EAV=2774.2 90
129SN G 480.29 130.97 9 C
129SN G 765.4 5 0.67 6 C
129SN G 1499.00 170.96 7 C
129SN L 1701.14 13(7/2-)
129SN B 0.24 2 7.08 4
129SNS B EAV=2695.1 91
129SN G 657.7 3 0.17 2 C
129SN G 931.96 190.22 3 C
129SN G 937.54 190.21 3 C
129SN L 1853.55 14(7/2,9/2)
129SN B 0.76 6 6.53 4
129SNS B EAV=2622.8 91
129SN G 319.3 4 0.53 6 C
129SN G 799.41 141.66 13 C
129SN L 1865.02 4 (7/2+)
129SN B 36 2 4.85 3
129SNS B EAV=2617.4 91
129SN G 330.8 3 0.49 4 C
129SN G 409.3 3 0.25 3 C
129SN G 576.1 5 0.29 2 C
129SN G 821.4 2 1.65 1 C
129SN G 1096.00 4 6.3 8 C
129SN G 1101.39 6 4.2 3 C
129SN G 1830.1 5 0.24 5 C
129SN G 1864.89 6 74 5 C
129SN L 1906.21 10(7/2)
129SN B 0.13 3 7.3 1
129SNS B EAV=2597.8 91
129SN G 1906.32 150.96 6
129SN L 2118.31 5 (7/2+)
129SN B 49 3 4.63 3
129SNS B EAV=2497.2 91
129SN CB E$measured |b end-point energy=5480 120 (1978Al18)
129SN G 212.17 120.64 5 C
129SN G 252.99 160.08 2 C
129SN G 265.0 3 0.35 5 C
129SN G 662.92 161.22 9 C
129SN G 830.0 3 0.60 10 C
129SN G 1071.0 120.2 10 C
129SN G 1074.71 3 6.1 4 C
129SN G 1349.29 7 4.6 3 C
129SN G 1354.41 8 2.9 3 C
129SN G 2082.9 4 0.42 4 C
129SN G 2118.26 10100 7 C
129SN L 2790.86 20(7/2,9/2+)
129SN B 0.47 9 6.4 1
129SNS B EAV=2178.3 90
129SN G 1736.7 6 0.3 2 C
129SN G 2021.8 2 0.84 6 C
129SN L 2835.73 10(7/2+,9/2+)
129SN B 3.36 15 5.54 2
129SNS B EAV=2157.0 90
129SN G 1301.7 4 0.47 4 C
129SN G 1781.54 134.6 3 C
129SN G 1791.9 5 0.33 3 C
129SN G 2066.64 112.6 2 C
129SN G 2072.3 5 0.16 4 C
129SN L 2981.79 17(7/2+)
129SN B 0.74 4 6.14 3
129SNS B EAV=2087.8 90
129SN G 2212.70 171.64 10 C
129SN G 2982.1 6 0.15 3 C
129SN L 3140.32 17(7/2+)
129SN B 0.67 4 6.11 3
129SNS B EAV=2012.7 90
129SN G 2371.5 9 0.18 2 C
129SN G 2376.6 6 0.33 3 C
129SN G 3140.27 181.11 9 C