127SB 127SN B- DECAY (2.10 H) 1974AP01 11NDS 201108
127SB H TYP=FUL$AUT=A. HASHIZUME$CIT=NDS 112, 1647 (2011)$CUT=1-Oct-2009$
127SB c 1974Ap01, 1971Ap01: {+235}U(n,F) E=th, chem; Ge(Li), NaI(Tl), |g,
127SBxc |g|g coin, |g|g(t)
127SB c The decay scheme is that proposed by 1974Ap01 on the basis of
127SB2c |g|g-coin and E|g sums.
127SB cL E From a least-squares fit to E(|g's)
127SB cL J From adopted levels
127SB cL J$1974Ap01 analyze the {+127}Sn(11/2-) isomer and the levels fed
127SB2cL by |b decay from the model of one particle coupled to two
127SB3cL quasiparticles. 1974Ap01 propose
127SB4cL configuration=(|n h{-11/2})(|n d{-3/2},|n d{-3/2})
127SB4cL for the {+127}Sn(11/2-) isomer
127SB5cL and configuration=(|p d{-3/2})(|n d{-3/2},|n h{-11/2}),
127SB6cL configuration=(|p d{-5/2})(|n d{-3/2},|n h{-11/2}) or
127SB7cL configuration=(|p g{-7/2})(|n d{-3/2},|n h{-11/2}) for
127SB7cL excited states in {+127}Sb.
127SB8cL 1974Ap01 suggest that |b decay to those levels consisting of
127SB9cL configuration=(|p d{-3/2})(|n d{-3/2},|n h{-11/2})
127SB9cL have large transition
127SBAcL probabilities (log ft <5.9) and the {+127}Sn isomer decays with
127SBBcL smaller transition probabilities for other states. The very small
127SBCcL transition probability to the 1920.2 (15/2-) isomer in {+127}Sb
127SBDcL (log ft>7.2) may be interpreted if this level consists of
127SBECL configuration=(|p g{-7/2})(|n d{-3/2},|n h{-11/2}). (1974Ap01)
127SB cG E From 1974Ap01
127SB cG CC$Theoretical conversion coefficients are calculated using BrIcc code
127SB2cG for the multipolarity indicated.
127SB cG M Assumed by 196Ki01 to obtain transition intensities
127SN P 0.0 (11/2-) 2.10 H 4 3201 24
127SB N 0.38 7 1.0 1.0
127SB cN NR From I{-|b} to g.s. = 22% {I8} (1974Ap01), based on the
127SB2cN radioactive decay and growth for {+127}Sn and {+127}Sb, respectively.
127SB PN 3
127SB G 34.9 3 0.10 2
127SB G 46.9 3 0.21 4
127SB G 51.5 3 0.05 1
127SB G 52.8 3 0.10 2
127SB G 56.9 3 0.15 3
127SB G 83.4 3 0.5 1
127SB G 88.1 3 0.11 2
127SB G 420.7 4 0.4 1
127SB L 0.0 7/2+ 3.85 D 5
127SB B 22 8 9.4 3 1U
127SBS B EAV=1325 11
127SB L 491.2023(5/2)+
127SB G 490.9 4 14.0 14[M1,E2] C
127SBS G CC=0.0086 5$KC=0.0074 5$LC=0.000964 14$MC=0.000191 3$NC+=4.02E-5 6
127SBS G NC=3.67E-5 6$OC=3.55E-6 13
127SB L 1095.4817(11/2+)
127SB B 4 LT 8.0 GT
127SBS B EAV=830 11
127SB G 1095.6 4 51 10 C
127SB L 1114.3518(9/2+)
127SB B 8 LT 7.7 GT
127SBS B EAV=822 11
127SB G 1114.3 4 100 10 C
127SB L 1471.4 3(7/2+)
127SB B 4 LT 7.7 GT
127SBS B EAV=661 11
127SB G 357.0 4 0.5 1 C
127SB G 980.3 4 2.0 4 C
127SB G 1471.2 7 2.0 4 C
127SB L 1584.3121(9/2+)
127SB B 1.0 9 8.1 4
127SBS B EAV=611 11
127SB G 1093.3 7 10 2 C
127SB G 1584.3 4 4.7 5 C
127SB L 1711.8 4(7/2)
127SB B 0.42 10 8.38 11
127SBS B EAV=555 11
127SB G 1220.5 4 1.4 1 C
127SB L 1920.21 21(15/2-) 11 US 1
127SB cL T From (438.2|g)(1095.6|g,1114.3|g)(t) (1971Ap01,1974Ap01)
127SB cL J From approximately equal |g branching to the 9/2+ and 11/2+
127SB2cL levels, and from T{-1/2}=11 |ms
127SB B 2.8 18 7.3 3
127SBS B EAV=465 11
127SB G 805.9 4 21.7 22[M2,E3]
127SBS G CC=0.0062 12$KC=0.0053 10$LC=0.00072 10$MC=0.000142 19$NC+=3.0E-5 5
127SBS G NC=2.7E-5 4$OC=2.6E-6 5
127SB G 824.7 4 16 3 [M2,E3] C
127SBS G CC=0.0058 11$KC=0.0050 10$LC=0.00067 9$MC=0.000133 18$NC+=2.8E-5 4
127SBS G NC=2.6E-5 4$OC=2.5E-6 4
127SB L 1937.5018(7/2,9/2,11/2+)
127SB B 3.5 LE 7.2 GE
127SBS B EAV=457 11
127SB G 353.3 4 0.3 1 C
127SB G 823.1 4 28 6 C
127SB G 1937.3 5 0.2 1
127SB L 1955.0822
127SB B 0.2 LT 8.4 GT
127SBS B EAV=450 11
127SB G 859.5 4 21.0 21 C
127SB L 1990.6 3
127SB G 70.3 3 1.0 2 [E2] 5.78 12
127SBS G KC=3.49 7$LC=1.84 5$MC=0.382 10$NC+=0.0739 18
127SBS G NC=0.0691 17$OC=0.00487 12
127SB L 2003.5021(9/2,11/2+)
127SB B 2.6 9 7.23 16
127SBS B EAV=429 11
127SB G 66.4 3 0.38 8 [M1,E2] 5 3
127SBS G KC=2.9 12$LC=1.3 11$MC=0.27 23$NC+=0.05 5
127SBS G NC=0.05 4$OC=0.004 3
127SB G 889.0 4 0.9 1 C
127SB G 2003.4 5 14.0 14 C
127SB L 2093.4319(9/2,11/2+)
127SB B 4.9 19 6.83 18
127SBS B EAV=391 10
127SB G 155.6 4 0.6 1 [M1,E2] 0.26 9 C
127SBS G KC=0.21 6$LC=0.040 20$MC=0.008 4$NC+=0.0016 8
127SBS G NC=0.0015 8$OC=0.00013 6
127SB G 509.0 4 3.8 8 C
127SB G 979.2 4 19 4 C
127SB G 997.9 4 5.1 5 C
127SB G 2093.3 5 0.2 1
127SB L 2102.4 3(7/2+,9/2+)
127SB B 0.30 13 8.03 20
127SBS B EAV=388 10
127SB G 1610.8 4 0.4 1 C
127SB G 2102.4 5 1.3 1 C
127SB L 2110.3 3
127SB B 1.6 8 7.29 22
127SBS B EAV=384 10
127SB G 119.7 4 5.7 6 [M1,E2] 0.62 25 C
127SBS G KC=0.49 17$LC=0.11 7$MC=0.022 14$NC+=0.004 3
127SBS G NC=0.004 3$OC=0.00033 18
127SB G 190.1 4 1.5 2 [M1,E2] 0.14 4 C
127SBS G KC=0.115 25$LC=0.019 8$MC=0.0038 16$NC+=0.0008 3
127SBS G NC=0.0007 3$OC=6.4E-5 21
127SB L 2124.3222(11/2-,13/2,15/2+)
127SB B 0.2 5 8.2 11
127SBS B EAV=379 10
127SB G 169.2 4 5.3 5 [M1,E2] 0.20 6 C
127SBS G KC=0.16 4$LC=0.029 14$MC=0.006 3$NC+=0.0012 6
127SBS G NC=0.0011 5$OC=0.00010 4
127SB G 204.1 4 0.6 1 [M1,E2] 0.110 25 C
127SBS G KC=0.092 18$LC=0.015 6$MC=0.0030 12$NC+=0.00061 22
127SBS G NC=0.00056 21$OC=5.0E-5 15
127SB L 2140.3922(11/2-,13/2,15/2+)
127SB B 0.29 16 7.98 25
127SBS B EAV=372 10
127SB G 202.8 4 2.0 2 [M1,E2] 0.11 3 C
127SBS G KC=0.094 18$LC=0.015 6$MC=0.0031 12$NC+=0.00063 23
127SBS G NC=0.00058 21$OC=5.1E-5 15
127SB G 220.4 4 0.8 1 C
127SB G 1044.9 4 0.7 1 C
127SB L 2150.57 22(9/2,11/2+)
127SB B 2.0 5 7.13 12
127SBS B EAV=368 10
127SB G 212.9 4 0.3 1 [M1,E2] 0.097 20 C
127SBS G KC=0.081 15$LC=0.013 5$MC=0.0026 10$NC+=0.00053 18
127SBS G NC=0.00049 17$OC=4.4E-5 12
127SB G 565.8 7 0.3 2 C
127SB G 1036.1 4 5.2 5 C
127SB G 1055.5 4 0.6 2 C
127SB G 2150.3 5 0.09 9
127SB L 2160.0 5(7/2+,9/2,11/2+)
127SB B 0.68 16 7.58 11
127SBS B EAV=364 10
127SB G 1064.6 7 1.0 2 C
127SB G 2160.0 5 0.8 1
127SB L 2202.1 3
127SB B 0.04 LT 8.7 GT
127SBS B EAV=346.5 99
127SB G 211.5 4 0.3 1
127SB G 282.0 4 1.4 1 C
127SB L 2221.56 22(11/2-,13/2,15/2+)
127SB B 0.9 6 7.4 3
127SBS B EAV=338.5 99
127SB G 97.2 3 1.2 2 [M1,E2] 1.2 6 C
127SBS G KC=0.9 4$LC=0.25 18$MC=0.05 4$NC+=0.010 8
127SBS G NC=0.010 7$OC=0.0007 5
127SB G 284.3 4 7.0 7 C
127SB G 301.7 4 0.3 1 ?
127SB L 2256.4 57/2+,9/2+
127SB B 0.19 6 7.98 15
127SBS B EAV=324.3 98
127SB G 1142.0 4 0.5 1 C
127SB L 2274.7024(9/2,11/2,13/2+)
127SB B 2.8 8 6.78 14
127SBS B EAV=316.9 98
127SB G 271.5 4 0.3 1 C
127SB G 1160.4 4 6.3 13 C
127SB G 1179.2 4 1.3 1 C
127SB L 2304.1 4(7/2+,9/2+)
127SB B 0.23 7 7.82 14
127SBS B EAV=305.0 97
127SB G 1812.8 5 0.3 1 C
127SB G 2304.2 5 0.3 1
127SB L 2317.6 3(7/2+,9/2,11/2+)
127SB B 0.27 16 7.7 3
127SBS B EAV=299.6 97
127SB G 215.0 7 0.2 1 C
127SB G 2317.4 5 2.9 3 C
127SB L 2345.68 22(11/2-,13/2,15/2+)
127SB B 0.2 3 7.8 7
127SBS B EAV=288.4 96
127SB G 124.0 4 0.2 1 [M1,E2] 0.55 22 C
127SBS G KC=0.44 15$LC=0.09 6$MC=0.019 12$NC+=0.0039 23
127SBS G NC=0.0036 22$OC=0.00029 16
127SB G 143.7 4 1.3 1 [M1,E2] 0.34 12 C
127SBS G KC=0.27 8$LC=0.05 3$MC=0.011 6$NC+=0.0022 12
127SBS G NC=0.0020 11$OC=0.00017 8
127SB G 205.2 4 0.6 1 [M1,E2] 0.109 24 C
127SBS G KC=0.091 17$LC=0.015 6$MC=0.0029 11$NC+=0.00060 22
127SBS G NC=0.00055 20$OC=4.9E-5 15
127SB G 235.3 4 0.7 1 C
127SB G 390.5 4 3.3 3 C
127SB G 425.7 4 0.6 1 C
127SB L 2351.8224
127SB B 0.44 17 7.45 18
127SBS B EAV=286.0 96
127SB G 348.4 4 1.3 1 C
127SB G 396.9 4 0.9 1 C
127SB G 1237.4 4 0.3 1 C
127SB L 2358.5 3(11/2-,13/2)
127SB B 5.3 12 6.36 11
127SBS B EAV=283.3 96
127SB G 438.2 4 16.0 16 C
127SB L 2372.5924(11/2-,13/2,15/2+)
127SB B 0.2 4 7.8 9
127SBS B EAV=277.7 96
127SB G 170.3 4 0.2 2 C
127SB G 248.6 4 0.2 1 C
127SB G 262.5 4 6.1 6 C
127SB G 452.1 4 1.0 1
127SB L 2406.3 3(9/2,11/2,13/2+)
127SB B 1.6 5 6.78 15
127SBS B EAV=264.4 95
127SB G 184.7 4 2.9 6 [M1,E2] 0.15 4 C
127SBS G KC=0.13 3$LC=0.021 9$MC=0.0043 19$NC+=0.0009 4
127SBS G NC=0.0008 4$OC=7.0E-5 24
127SB G 468.7 4 1.2 1 C
127SB G 1292.1 4 2.0 2 C
127SB G 1310.5 4 0.2 1 ?
127SB L 2447.4 3(9/2,11/2+)
127SB B 1.9 4 6.63 11
127SBS B EAV=248.4 94
127SB G 509.7 4 2.0 4 C
127SB G 976.1 7 2.0 4 C
127SB G 2447.5 5 0.9 1
127SB L 2455.8721(9/2,11/2,13/2)
127SB B 4.4 9 6.25 11
127SBS B EAV=245.1 94
127SB G 104.1 4 0.5 1 [M1,E2] 1.0 5 C
127SBS G KC=0.8 3$LC=0.19 13$MC=0.04 3$NC+=0.008 6
127SBS G NC=0.007 5$OC=0.0006 4
127SB G 110.1 4 1.0 1 [M1,E2] 0.8 4 C
127SBS G KC=0.63 23$LC=0.15 10$MC=0.031 21$NC+=0.006 4
127SBS G NC=0.006 4$OC=0.0005 3
127SB G 234.3 4 1.4 1 [M1,E2] 0.072 13 C
127SBS G KC=0.060 9$LC=0.009 3$MC=0.0019 6$NC+=0.00038 11
127SBS G NC=0.00035 11$OC=3.2E-5 8
127SB G 331.7 4 1.2 1 C
127SB G 362.7 4 1.1 1 C
127SB G 500.7 4 4.0 4 C
127SB G 518.2 4 0.5 1 C
127SB G 1360.3 4 0.4 1 C
127SB L 2470.0 5(7/2+,9/2,11/2+)
127SB B 0.11 5 7.82 21
127SBS B EAV=239.6 93
127SB G 2470.0 5 0.3 1
127SB L 2482.8 5(9/2,11/2,13/2+)
127SB B 0.53 11 7.11 11
127SBS B EAV=234.7 93
127SB G 1368.4 4 1.4 1 C
127SB L 2500.7222(9/2,11/2,13/2+)
127SB B 6.5 13 5.98 11
127SBS B EAV=227.8 93
127SB G 141.9 4 1.1 1 [M1+E2] 1.0 10 0.36 13 C
127SBS G KC=0.29 9$LC=0.06 3$MC=0.011 7$NC+=0.0023 13
127SBS G NC=0.0021 12$OC=0.00018 9
127SB G 279.3 4 1.5 2 C
127SB G 360.6 4 0.5 1 C
127SB G 407.1 4 4.0 4 C
127SB G 545.4 4 6.0 6 C
127SB G 563.4 4 0.4 2 C
127SB G 916.5 4 3.1 3 C
127SB L 2513.9 5(7/2+,9/2,11/2+)
127SB B 0.11 5 7.72 21
127SBS B EAV=222.8 92
127SB G 2513.9 5 0.3 1
127SB L 2529.6921(11/2-,13/2)
127SB B 4.4 9 6.09 11
127SBS B EAV=216.8 92
127SB G 156.9 4 0.7 1 [M1,E2] 0.26 8 C
127SBS G KC=0.21 6$LC=0.038 19$MC=0.008 4$NC+=0.0016 8
127SBS G NC=0.0015 8$OC=0.00012 6
127SB G 178.0 4 0.3 1 [M1,E2] 0.17 5 C
127SBS G KC=0.14 4$LC=0.024 11$MC=0.0049 22$NC+=0.0010 5
127SBS G NC=0.0009 4$OC=8.E-5 3
127SB G 184.0 4 1.2 2 [M1,E2] 0.15 4 C
127SBS G KC=0.13 3$LC=0.021 9$MC=0.0043 19$NC+=0.0009 4
127SBS G NC=0.0008 4$OC=7.1E-5 25
127SB G 255.3 4 0.3 1 C
127SB G 378.9 4 0.5 1 C
127SB G 405.0 4 1.2 2 C
127SB G 592.3 4 5.3 5 C
127SB G 609.5 4 0.8 1
127SB G 1434.4 4 0.8 1 C
127SB L 2553.7 3(9/2,11/2,13/2)
127SB B 0.80 18 6.77 12
127SBS B EAV=207.8 91
127SB G 181.1 4 0.4 1 C
127SB G 208.0 4 0.4 1 C
127SB G 616.1 4 0.6 1 C
127SB G 1458.4 7 0.7 2 C
127SB L 2584.9 5 ?
127SB G 2584.9 5 4.1 4 ?
127SB L 2586.8121(9/2-,11/2-)
127SB B 11.2 22 5.54 11
127SBS B EAV=195.4 90
127SB G 228.4 4 0.5 1 C
127SB G 365.5 4 0.5 1 C
127SB G 446.3 4 0.6 2 C
127SB G 493.2 4 8.2 8 C
127SB G 583.3 4 8.4 8 C
127SB G 631.6 7 1.4 3 C
127SB G 649.1 4 2.1 2 C
127SB G 1002.6 4 4.6 5 C
127SB G 1472.5 4 3.3 7 C
127SB L 2630.7 6(9/2,11/2+)
127SB B 1.0 3 6.48 15
127SBS B EAV=179.2 89
127SB G 528.5 7 0.3 2 C
127SB G 1159.2 7 2.4 5 C
127SB L 2638.5 3(9/2,11/2,13/2)
127SB B 4.5 9 5.81 11
127SBS B EAV=176.3 88
127SB G 232.2 4 2.2 2 C
127SB G 266.2 4 5.6 6 C
127SB G 292.9 4 3.3 3 C
127SB G 513.9 4 0.7 2 C
127SB G 1542.7 4 0.2 1 ?
127SB L 2663.7 3(9/2,11/2,13/2)
127SB B 0.99 22 6.40 12
127SBS B EAV=167.2 88
127SB G 539.6 4 0.6 2 C
127SB G 570.1 4 1.5 2 C
127SB G 708.7 4 0.5 1 C
127SB L 2695.7 4(9/2,11/2+)
127SB B 1.8 4 6.05 12
127SBS B EAV=155.7 86
127SB G 195.0 4 0.2 1 ?
127SB G 1600.0 4 0.4 1 C
127SB G 2695.9 5 4.3 4
127SB L 2762.21 25(9/2-,11/2-)
127SB B 2.6 5 5.68 12
127SBS B EAV=132.3 84
127SB G 305.9 4 0.2 1 ?
127SB G 444.7 4 1.2 2 C
127SB G 621.9 4 1.2 1 C
127SB G 668.6 4 0.5 1 ?
127SB G 759.1 7 0.4 1 C
127SB G 1647.8 4 2.7 3 C
127SB G 1666.5 4 1.3 1 C
127SB L 2785.3 4(11/2-,13/2)
127SB B 0.61 14 6.23 14
127SBS B EAV=124.4 83
127SB G 634.9 7 0.7 2 C
127SB G 847.6 7 0.5 1 ?
127SB G 865.0 4 0.9 1
127SB L 2805.2425(9/2,11/2+)
127SB B 1.4 3 5.80 13
127SBS B EAV=117.6 82
127SB G 487.5 4 1.2 1 C
127SB G 530.6 7 0.3 2 C
127SB G 702.6 4 0.4 1 C
127SB G 1709.9 4 0.7 1 C
127SB G 2805.7 5 1.0 1
127SB L 2834.4 5(9/2,11/2,13/2+)
127SB B 0.19 6 6.56 17
127SBS B EAV=107.8 81
127SB G 898.8 7 0.5 1 ?
127SB G 1720.0 4 0.5 1 C
127SB L 2846.3 4(9/2-)
127SB B 1.3 3 5.67 15
127SBS B EAV=103.8 80
127SB G 1134.5 4 0.3 1 C
127SB G 1750.7 7 0.5 2 C
127SB G 2846.4 5 2.5 3
127SB L 2867.3 3(9/2-,11/2-)
127SB B 1.14 24 5.64 14
127SBS B EAV=96.9 80
127SB G 773.7 4 1.1 1 C
127SB G 912.4 4 0.3 1 C
127SB G 929.7 4 0.9 1 C
127SB G 1752.8 7 0.7 2 C
127SB L 2881.1 5(9/2+)
127SB B 0.27 7 6.21 16
127SBS B EAV=92.4 79
127SB G 2389.5 5 0.3 1 ?
127SB G 2881.1 5 0.7 1