239PU 243CM A DECAY 14NDS 201411
239PU H TYP=FUL$AUT=E. BROWNE, J. K. TULI$CIT=NDS 122, 293 (2014)$
239PU2 H CUT=30-Jun-2013$
239PU C See also the evaluation from the
239PU2C Decay Data Evaluation Project (DDEP) (2012Ch30)
239PU c |a|g: 1953As14, 1963Le17, 1966Ba07, 1977VaZW.
239PU c |a|g(|q): 1963Fl01.
239PU c (L| x ray)(|g)(|q): 1975Za11.
239PU c (K| x ray)(L| x ray)(|q): 1974Ma27.
239PU cA E$From 1966Ba07 (s), unless otherwise specified. 1966Ba07 reported
239PU2cA uncertainties of 1 keV near their alpha calibration lines of
239PU3cA 5167.7 ({+240}Pu), 5498.8 ({+238}Pu), 5806.1 ({+244}Cm), and 2-3 keV
239PU3cA elsewhere. Others: 1953As14, 1957As70, 1957As83, 1962Iv01, 1963Le17,
239PU4cA 1963Dz07, 1970By01, 1971Bb10, 1976BaZZ, 1977VaZW.
239PU cA IA$From 1966Ba07, unless otherwise specified.
239PU2cA Others: 1976BaZZ, 1963Dz07, 1963Le17.
239PU cA HF Using r{-0}({+239}Pu)=1.4996, average of
239PU2cA r{-0}({+238}Pu)=1.5013 {I10} and r{-0}({+240}Pu)=1.4979 {I7}
239PUxcA (1998Ak04).
239PU cA E(R),IA(R)$From 1979Ry03 and 1991Ry01
239PU DG CC$ FROM BrIcc v2.2 (31-Mar-2008) 2008KiAA, "Frozen Orbitals" appr.
239PU DG CC$From BRICC (Sept. 10, 2013) E. Browne
239PU tG x-rays(Pu):
239PU2tG
239PU3tG E|g I|g(%|a) Calculated
239PU4tG (1972Ah02) (1972Ah02) (RADLST)
239PU5tG ---------- ---------- --------
239PU6tG
239PU7tG 99.536 13.5 {I5} K|a{-2}| x ray 12.5 {I5}
239PU8tG 103.750 20.8 {I8} K|a{-1}| x ray 19.8 {I8}
239PU9tG 117.1 7.6 {I3} K|b{-1}'| x ray 9.8 {I4} (K|b| x ray)
239PUAtG 120.6 2.6 {I1} K|b{-2}'| x ray
239PU tG $The agreement between measured and calculated K| x ray supports
239PU2tG the experimental |g-ray intensities and assigned multipolarities.
239PU cG E Measurements of 1959Ew90 (s ce), 1965Ma17 (cryst),
239PU2cG 1972Po04 (s ce, semi), and 1979Bo30 (cryst), and 1982Ah04 (semi)
239PU3cG observed in {+239}Np and {+239}Am decays, except as noted. Other
239PU4cG measurements: 1953As14 (scin), 1955Sc08 (s ce), 1956Ne17 (pc, scin),
239PU5cG 1964Ba31 (|a|g, semi).
239PU cG RI From 1972Ah02. Photon intensity per 100 |a decays. Other
239PU2cG measurements: 1956Ne17, 1964Ba31.
239PU cG E(S) Transition was not observed in {+243}Cm |a decay. E|g is
239PU2cG from the decay of {+239}Np and {+239}Am.
239PU cG E(X) From 1963Le17 (|a|g and (|a)(ce) coin).
239PU cG M,MR$From ce data in {+239}Am, {+239}Np, and {+243}Cm decays; and
239PU2cG |g(|q) measurements by 1972Kr07, 1990Si12 from polarized {+239}Np,
239PU3cG unless otherwise specified.
239PU cL J From adopted levels
239PU cL E$Deduced by evaluator from a least-squares fit to |g-ray energies.
243CM P 0.0 5/2+ 28.9 Y 4 6168.8 10
243CM cP QP$From 2012Wa38
243CM CP T$Recommended in 2012Ch30, weighted average (using the Limited
243CM2CP Statistical Weight method) of 29.0 Y 8 (1958Ch38) and 29.20 Y 12
243CM3CP (1986Ti03). Other value: 29.1 Y 1 (1989Ho24).
239PU N 1.0 1.0 0.9971 3
239PU cN NR$from 1972Ah02.
239PU A 5607 ?
239PU A 5713 5 0.04 LE ?
239PU cA From 1963Dz07 (s).
239PU G 640 AP X ?
239PU cG Uncertain transition
239PU G 680 AP X
239PU G 720 AP X
239PU G 740 AP X
239PU G 760 AP X
239PU L 0.0 1/2+
239PU A 6066.2 17 1.5 2 1920 R
239PU L 7.8607 20 3/2+
239PU A 6058 1 4.7 3 559 R
239PU cA I|a|?6%, deduced by evaluator from |g-ray transition
239PU2cA intensity balance.
239PU G 7.860 3 0.015 APM1+E2 0.055 3 5.7E3 4 85 APS S
239PUS G M/T=0.74 4$N+/T=0.261 20
239PUS G N/T=0.203 17$O/T=0.049 5$P/T=0.0083 7$Q/T=0.000286 19
239PU cG TI deduced by evaluator from |g-ray and |a-particle transition
239PU2cG intensity balance at 7.86-keV level. I(|g+ce)(7.86|g)=I(|g+ce)(49|g) +
239PU3cG I(|g+ce)(67|g) + I(|g+ce)(277|g) + I|a(6058|a)|?85%
239PU cG RI deduced by evaluator from I(|g+ce)(7.86|g)|?85% and |a=5700
239PUxcG {I400}.
239PU L 57.2750 20 5/2+
239PU A 6010 1.1 1350
239PU G 49.412 4 0.2 APM1+E2 0.50 3 126 8 S S
239PU CG RI$From decay scheme and transition intensity balance.
239PUS G LC=92 6$MC=24.8 17$NC+=8.7 6
239PUS G NC=6.8 5$OC=1.62 11$PC=0.269 17$QC=0.00592 13
239PU G 57.273 4 0.05 APE2 222 @
239PUS G LC=161.1 23$MC=45.0 7$NC+=15.73 22
239PUS G NC=12.36 18$OC=2.91 4$PC=0.457 7$QC=0.001109 16
239PU cG RI |g ray placed twice in level scheme. I|g=0.14 {I1}
239PU2cG was measured for the doublet. I|g from transition intensity balance
239PU3cG at 57-keV level.
239PU4cG I(|g+ce)(228|g) + I(|g+ce)(272|g) + I(|g+ce)(334|g) + I|a(6010) -
239PUxcG I(|g+ce)(49|g)|?0.06%.
239PU L 75.7055 23 7/2+
239PU A 5991.8 15 5.7 2 211 R
239PU cA I|a|?7%, deduced by evaluator from |g-ray transition
239PU2cA intensity balance.
239PU G 18.43 CA (M1+E2) S
239PU cG ce lines were obscured by Auger lines in {+239}Am decay; an
239PU2cG upper limit of 3% for its transition intensity was given by 1972Po04.
239PU G 67.841 7 0.20 5 E2 98.5 S S
239PU CG RI$From decay scheme and transition intensity balance.
239PUS G LC=71.5 10$MC=20.0 3$NC+=6.99 10
239PUS G NC=5.50 8$OC=1.293 19$PC=0.204 3$QC=0.000543 8
239PU L 163.755 23 9/2+
239PU A 5907 3 0.1 4260
239PU cA I|a=0.11% {I2}, deduced by evaluator from |g-ray transition
239PU2cA intensity balance.
239PU G 88.06 3 0.0016 M1+E2 0.50 12.26 S S
239PUS G LC=9.07 13$MC=2.36 4$NC+=0.830 12
239PUS G NC=0.645 9$OC=0.1563 22$PC=0.0274 4$QC=0.001050 15
239PU CG RI$from I|g(88.06)/I|g(106.47)=0.12 {I5}, from 239NP |b{+-} decay.
239PU G 106.47 4 0.0136 E2 11.80 S S
239PUS G LC=8.56 12$MC=2.40 4$NC+=0.839 12
239PUS G NC=0.659 10$OC=0.1553 22$PC=0.0248 4$QC=9.29E-5 13
239PU cG RI$from intensity balance at 163.76 level.
239PU L 192.8 10 11/2+
239PU A 5876 3 0.7 430
239PU G 117.1 CA S
239PU L 285.4594 17 5/2+ 1.2 NS AP
239PU cL T from 1956St23
239PU A 5785.2 9 73.2 23 1.33 R
239PU cA I|a=72% {I3}, deduced by evaluator from |g-ray transition
239PU2cA intensity balance.
239PU G 209.753 2 3.30 10M1+E2 0.37 8 2.93 13 C
239PUS G KC=2.27 12$LC=0.499 9$MC=0.1231 18$NC+=0.0435 7
239PUS G NC=0.0335 5$OC=0.00830 13$PC=0.00156 3$QC=9.3E-5 5
239PU cG MR$from |a(K)exp=2.42 {I14}; |a(L12)exp=0.488 {I15} (1991Sh06). Other
239PU2cG value: |d=-0.004 {I+1-24} from |g(|q) (1972Kr07,1990Si12).
239PU G 228.183 2 10.6 3 M1+E2 0.28 7 2.41 9 C
239PUS G KC=1.88 8$LC=0.395 7$MC=0.0967 15$NC+=0.0342 6
239PUS G NC=0.0263 4$OC=0.00653 11$PC=0.001233 23$QC=7.7E-5 3
239PU cG MR$from |a(K)exp=2.01 {I7}; |a(M)exp=0.0968 {I59} (1991Sh06). Other
239PU2cG value: |d=+0.001 {I+9-1} from |g(|q) (1972Kr07,1990Si12).
239PU G 277.599 2 14.0 4 M1+E2 0.23 10 1.42 7 C
239PUS G KC=1.12 6$LC=0.228 6$MC=0.0555 13$NC+=0.0196 5
239PUS G NC=0.0151 4$OC=0.00375 9$PC=0.000711 19$QC=4.53E-5 22
239PU cG MR$from |a(K)exp=1.19 {I5}; |a(L12)exp=0.238 {I10}, |a(M)exp=0.0579
239PU2cG {I29} (1991Sh06). Other value: |d=+0.165 {I2}, from |g(|q)
239PUxcG (1972Kr07,1990Si12).
239PU G 285.460 2 0.73 2 E2 0.247
239PUS G KC=0.0843 12$LC=0.1190 17$MC=0.0326 5$NC+=0.01145 16
239PUS G NC=0.00896 13$OC=0.00213 3$PC=0.000356 5$QC=4.99E-6 7
239PU L 330.124 3 7/2+
239PU A 5742.1 9 11.5 5 4.89 R
239PU cA I|a=9.5% {I21}, deduced by evaluator from |g-ray transition
239PU2cA intensity balance.
239PU G 44.663 5 0.13 2 M1+E2 0.20 3 86 8
239PUS G LC=64 6$MC=16.2 17$NC+=5.7 6
239PUS G NC=4.4 5$OC=1.08 11$PC=0.193 17$QC=0.00902 15
239PU cG RI deduced from I|g(44.66|g)/I|g(254.4|g)=0.13 {I1}/0.11 {I6},
239PU2cG as observed in {+239}Np |b{+-} decay (1982Ah04), and I|g(254.4|g)=0.11
239PUxcG {I1}.
239PU G 166.39 6 0.012 3 M1 6.22 S S
239PUS G KC=4.91 7$LC=0.984 14$MC=0.239 4$NC+=0.0846 12
239PUS G NC=0.0651 10$OC=0.01621 23$PC=0.00308 5$QC=0.000202 3
239PU cG RI deduced from I|g(166.39|g)/I|g(254.4|g)=0.111 {I23}, using
239PU2cG I(ce(L1))(166.39|g)/I(ce(K))(254.4|g)=7 {I1}/105 {I15} from {+239}Am
239PU3cG |e decay (1959Ew90), and the following theoretical conversion
239PU4cG coefficients: |a(L1)(166.39|g; M1)=0.932, and |a(K)(254.4|g;
239PUxcG M1+E2)=1.457
239PU G 254.40 3 0.11 1 M1+E2 -0.159 6 1.85
239PUS G KC=1.457 21$LC=0.294 5$MC=0.0716 10$NC+=0.0253 4
239PUS G NC=0.0195 3$OC=0.00485 7$PC=0.000920 13$QC=5.93E-5 9
239PU G 272.87 9 0.08 1 M1+E2 +0.165 9 1.518
239PUS G KC=1.198 18$LC=0.241 4$MC=0.0588 9$NC+=0.0208 3
239PUS G NC=0.01599 23$OC=0.00397 6$PC=0.000754 11$QC=4.86E-5 7
239PU G 322.3 2 0.007 1 [E2] 0.1699
239PUS G KC=0.0679 10$LC=0.0745 11$MC=0.0203 3$NC+=0.00713 11
239PUS G NC=0.00557 8$OC=0.001329 19$PC=0.000224 4$QC=3.73E-6 6
239PU L 387.419 20 9/2+
239PU A 5686 1.6 17.1
239PU cA I|a|?2.5% {I1}, deduced by evaluator from |g-ray transition
239PU2cA intensity balance.
239PU G 57.30 0.09 AP[M1+(E2)] 28.6 5 @
239PUS G LC=21.5 4$MC=5.4 8$NC+=1.428 21
239PUS G NC=7 6$OC=1.6 13$PC=0.26 20$QC=0.0028 17
239PU cG RI$from I|g(doublet)=0.14% {I1} and I|g(57|g, 57-keV level)|?0.05%.
239PU cG E from E(level) difference. E=57.273 {I4} measured
239PU2cG for the doublet
239PU cG CC for M1. Transition intensity balance at 387-keV level and
239PU2cG theoretical |a(E2)=221 suggest a negligibly small E2 admixture.
239PU G 101.96 2 0.008 CAE2 14.42 S S
239PUS G LC=10.46 15$MC=2.93 5$NC+=1.026 15
239PUS G NC=0.805 12$OC=0.190 3$PC=0.0302 5$QC=0.0001088 16
239PU cG RI from I|g(101.96|g)/I|g(311.7|g)|?8/17, as
239PU2cG deduced by 1972Po04 in {+239}Am |e decay.
239PU G 311.7 2 0.017 2 [M1+E2] 0.2 LE 1.057 23
239PUS G KC=0.835 19$LC=0.167 3$MC=0.0406 7$NC+=0.01434 24
239PUS G NC=0.01104 19$OC=0.00275 5$PC=0.000522 9$QC=3.38E-5 8
239PU cG MR assumed by evaluator.
239PU L 391.5847 22 7/2-
239PU A 5682 3 0.2 130
239PU cA I|a=0.41% {I4}, deduced by evaluator from |g-ray transition
239PU2cA intensity balance.
239PU G 4.2 CA [E1] S
239PU G 61.460 2 0.015 2 E1 0.473 S S
239PUS G LC=0.354 5$MC=0.0881 13$NC+=0.0300 5
239PUS G NC=0.0236 4$OC=0.00553 8$PC=0.000871 13$QC=2.87E-5 4
239PU cG RI deduced from I|g(61.46|g)/I|g(334.31|g)=129 {I2}/207 {I3},
239PU2cG which was recommended by 1986LoZT, and from {+239}Np |b{+-} decay.
239PU G 106.125 2 0.31 3 E1(+M2) -0.007 7 0.26 3 S S
239PU DG $LC=0.088 8$MC=0.0216 21$NC+=0.0074 8
239PU2DG NC=0.0058 6$OC=0.00139 15$PC=0.00023 3$QC=9.4E-6 15
239PU cG CC$experimental anomalous conversion coefficient (1959Ew90).
239PU2cG Other: 1957Ew30
239PU cG RI deduced from I|g(106.12|g)/I|g(334.31|g)=27.2 {I4}/2.07 {I3},
239PU2cG as measured in {+239}Np |b{+-} decay.
239PU G 315.880 3 0.018 2 E1(+M2) +0.008 8 0.0372 9
239PUS G KC=0.0294 6$LC=0.00583 16$MC=0.00141 4$NC+=0.000493 15
239PUS G NC=0.000382 12$OC=9.3E-5 3$PC=1.69E-5 6$QC=8.9E-7 3
239PU G 334.310 3 0.024 2 E1(+M2) +0.006 6 0.0329 6
239PUS G KC=0.0261 5$LC=0.00511 10$MC=0.001238 24$NC+=0.000432 9
239PUS G NC=0.000334 7$OC=8.18E-5 16$PC=1.48E-5 3$QC=7.91E-7 17
239PU L 427 3 ?
239PU A 5646 0.03 553 ?
239PU L 434 3 (9/2-)
239PU A 5639 3 0.14 108
239PU L 451 5 ?
239PU A 5622 0.06 203 ?
239PU L 462 3 (11/2+)
239PU A 5612 3 0.03 AP 353 AP
239PU L 469.8 4 (1/2-)
239PU cL E$from adopted levels
239PU A 5609 3 0.01 LE 957 GE
239PU cA IA I(5609|a + 5607|a)=0.01 was measured by 1966Ba07.
239PU G 461.9 5 S S
239PU G 469.8 5 S S
239PU L 481 3 ?
239PU A 5593 3 0.01 828 ?
239PU L 487 3 (11/2-)
239PU A 5587 3 0.02 AP 383 AP
239PU L 492.1 3 3/2-
239PU A 5582 3 0.009 AP 797 AP
239PU G 434.7 5 S S
239PU G 484.3 5 S S
239PU G 492.3 5 S S
239PU L 499 3 ?
239PU A 5575 3 0.007 937 ?
239PU L 505.56 20 (5/2-)
239PU A 5568 3 0.007 861
239PU G 430.0 3 S S
239PU G 447.6 5 S S
239PU G 497.8 3 S S
239PU L 538 3
239PU A 5537 3 0.002 1970
239PU L 543 3 ?
239PU A 5532 3 0.006 614 ?
239PU L 556.2 5 (7/2-)
239PU cL E$from adopted levels; from E|a E(level)=552 {I3}
239PU A 5523 3 0.002 1550
239PU G 392.4 5 S S
239PU G 499 S S
239PU L 746 3
239PU A 5332 3 0.003 78.4
239PU L 756 3
239PU A 5323 3 0.003 68.1
239PU L 763 3
239PU A 5316 3 0.001 185
239PU L 813 3
239PU A 5267 3 0.0015 61.0
239PU L 850 15
239PU A 5226 15 0.00039 138
239PU cA E from 1963Le17 (|a|g semi).