212AT 212AT IT DECAY (152 US) 1999BA30,1998BY01 20NDS 202009
212AT H TYP=FUL$AUT=K. Auranen and E.A. McCutchan$CIT=NDS 168, 117 (2020)$
212AT2 H CUT=1-Aug-2020$
212AT c 1999Ba30: Target: {+208}Pb. Projectile {+7}Li, E=30-44 MeV. Measured
212AT2c E|g, I|g, |g|g coin, |g|g(t), |g(|q) using the CAESAR array of six
212AT3c Compton-suppressed Ge detectors. Measured conversion electrons using
212AT4c a superconducting solenoid spectrometer. Deduced internal conversion
212AT5c coefficients and assigned |g-ray multipolarities.
212AT c 1998By01: The nuclei of interest were produced using
212AT2c {+208}Pb({+7}Li,3n){+212}At reaction with beam energies of 32-44 MeV
212AT3c on a 3-mg/cm{+2} thick target at 14UD Accelerator of Australian
212AT4c National University. |g|g, |g(t) and |g(|q) were measured using the
212AT5c CAESAR array.
212AT c Others: 1994By01, 1979Sj01
212AT c This dataset presents a measurement made in beam-off interval
212AT2c following decay of 152 |ms isomer. For in-beam data measured
212AT3c in the same experiment see {+208}Pb({+7}Li,3n|g) dataset.
212AT cG E$From 1999Ba30. |DE{-|g} not explicity given.
212AT cG RI$Delayed relative I|g. Incident beam energy for
212AT2cG populating states was E=40 MeV (1999Ba30).
212AT cG M$Based on |g(|q) and conversion electron measurements (1999Ba30),
212AT2cG except where noted.
212AT cG M(A)$From total conversion coefficients deduced from |g-ray
212AT2cG transition intensity balance (1999Ba30).
212AT cL E$From a least-squares fit to E|g,
212AT2cL except where noted.
212AT cL J$From the Adopted Levels.
212AT cL T$From 1999Ba30, except where noted.
212AT cL J(B)$Possible configuration=((|p h{-9/2}){++3}(|n g{-9/2}))
212AT cL J(D)$Possible configuration=((|p h{-9/2}){++3}(|n i{-11/2}))
212AT cL J(E)$Possible configuration=((|p h{-9/2}){++3}(|n j{-15/2}))
212AT cL J(F)$Possible configuration=((|p h{-9/2}){++2}(|p f{-7/2})(|n
212AT2cL g{-9/2}))
212AT cL J(G)$Possible configuration=((|p h{-9/2}){++2}(|p i{-13/2})(|n
212AT2cL g{-9/2}))
212AT cL J(H)$Possible configuration=((|p h{-9/2}){++2}(|p i{-13/2})(|n
212AT2cL i{-11/2}))
212AT cL J(I)$Possible configuration=((|p h{-9/2}){++2}(|p i{-13/2})(|n
212AT2cL j{-15/2}))
212AT cL J(J)$Possible configuration=((|p h{-9/2})(|p i{-13/2})(|p f{-7/2})(|n
212AT2cL g{-9/2}))
212AT cL J(K)$Possible configuration=((|p h{-9/2})(|p i{-13/2})(|p f{-7/2})(|n
212AT2cL i{-11/2}))
212AT cL J(L)$Possible configuration=((|p h{-9/2})(|p i{-13/2}){++2}(|n
212AT2cL g{-9/2}))
212AT cL J(M)$Possible configuration=((|p h{-9/2}){++3}(|n g{-9/2})(|n
212AT2cL i{-11/2})(|n p{-1/2}){+-1})
212AT cL J(N)$Possible configuration=((|p h{-9/2}){++2}(|p f{-7/2})(|n
212AT2cL g{-9/2})(|n i{-11/2})(|n p{-1/2}){+-1})
212AT cL J(O)$Possible configuration=((|p h{-9/2}){++2}(|p i{-13/2})(|n
212AT2cL g{-9/2})(|n i{-11/2})(|n p{-1/2}){+-1})
212AT D CC$FROM BrIcc v2.3b (16-Dec-2014) 2008Ki07, "Frozen Orbitals" appr.
212AT P 4771.4 15 (25-) 152 US 5
212AT N 0.0860 21 1.0 1
212AT cN NR$From |SI(|g+ce) (to 222.9)=100.
212AT PN 3
212AT L 222.9 (9-) 0.121 S 2 BM1
212AT2 L %A=99.5 5$%IT=0.5 5
212AT cL E,T,%A$from the Adopted Levels. Energy is rounded value.
212AT L 701.6 (10-) 1.4 NS LE D
212AT G 478.5 317 20 M1 0.1557
212ATS G KC=0.1266 18$LC=0.0221 4$MC=0.00523 8$NC=0.001354 19$OC=0.000290 4$
212ATS G PC=4.01E-5 6
212AT cG M$from |a(K)exp=0.10 {I4}; A{-2}|?0 in |g(|q).
212AT L 885.4 (11+) 18.7 NS 7 G
212AT cL $g-factor=0.541 {I11}, corrected for diamagnetism and for Knight
212AT2cL shift (1979Sj01,1994By01).
212AT G 183.7 297 9 E1 0.1033
212ATF G FLAG=A
212ATS G KC=0.0829 12$LC=0.01553 22$MC=0.00368 6$NC=0.000943 14$OC=0.000195 3$
212ATS G PC=2.46E-5 4
212AT cG M$from |a(exp)=0.25 {I8}; A{-2}=0.14 {I5} in |g(|q).
212AT G 662.4 594 11 M2 0.1715
212ATS G KC=0.1344 19$LC=0.0281 4$MC=0.00681 10$NC=0.001773 25$OC=0.000378 6$
212ATS G PC=5.17E-5 8
212AT cG M$from |a(K)exp=0.133 {I1}, |a(L)exp=0.024 {I3}; A{-2}=0.10 {I4} in
212AT2cG |g(|q).
212AT L 1262.4 (12+) 0.7 NS LE E
212AT G 377.0 815 13 M1 0.295
212ATS G KC=0.240 4$LC=0.0422 6$MC=0.00998 14$NC=0.00258 4$OC=0.000553 8$
212ATS G PC=7.65E-5 11
212AT cG M$from |a(K)exp=0.28 {I1}, |a(L)exp=0.046 {I5}; A{-2}|?0 in |g(|q).
212AT L 1317.0 (11-) 2 NS LE
212AT G 1094.0 100 10 E2 0.00651
212ATS G KC=0.00516 8$LC=0.001027 15$MC=0.000247 4$NC=6.37E-5 9$OC=1.344E-5 19$
212ATS G PC=1.775E-6 25
212AT cG M$Q from A{-2}=0.15 {I10} in |g(|q), M2 excluded by comparison to RUL.
212AT L 1540.6 (13-) 1.4 NS LE B
212AT G 223.7 80 8 E2 0.337
212ATF G FLAG=A
212ATS G KC=0.1301 19$LC=0.1532 22$MC=0.0405 6$NC=0.01048 15$OC=0.00208 3$
212ATS G PC=0.000222 4
212AT cG M$from |a(exp)=0.26 {I12}; A{-2}=0.28 {I5} in |g(|q).
212AT G 278.1 1000 20 E1 0.0384
212ATF G FLAG=A
212ATS G KC=0.0312 5$LC=0.00553 8$MC=0.001305 19$NC=0.000335 5$OC=7.00E-5 10$
212ATS G PC=9.05E-6 13
212AT cG M$from |a(exp)=0.07 {I2}; A{-2}|?0 in |g(|q).
212AT L 1604.5 (15-) 35.4 NS 14 B
212AT cL $g-factor=0.622 {I10}, corrected for diamagnetism and for Knight
212AT2cL shift (1979Sj01). g-factor=0.631 {I5}, measured in
212AT3cL {+208}Pb({+11}B,|a3n|g) (1994By01).
212AT cL T$other: 37.4 ns {I14} (1979Sj01).
212AT G 63.9 19 2 E2 62.4
212ATF G FLAG=A
212ATS G LC=46.2 7$MC=12.37 18$NC=3.19 5$OC=0.623 9$PC=0.0620 9
212AT cG M$from |a(exp)=58 {I9}
212AT L 1710.7 (14-) B
212AT G 106.3 5 LE
212AT G 170.1 5 LE
212AT L 1763.9 (16-) F
212AT G 159.3 25 5 M1 3.22
212ATF G FLAG=A
212ATS G KC=2.60 4$LC=0.466 7$MC=0.1102 16$NC=0.0286 4$OC=0.00611 9$
212ATS G PC=0.000844 12
212AT cG M$from |a(exp)=3.7 {I10}
212AT L 1832.5 (-)
212AT G 228.0 6 2 M1 1.175
212ATF G FLAG=A
212ATS G KC=0.952 14$LC=0.1693 24$MC=0.0401 6$NC=0.01038 15$OC=0.00222 4$
212ATS G PC=0.000307 5
212AT cG M$from |a(exp)=1.4 {I10}
212AT L 1954.7 (16-) D
212AT G 350.3 38 4
212AT L 2193.1 (15) G
212AT G 360.6 14 3
212AT G 482.4 32 6
212AT G 588.8 9 3
212AT L 2212.2 (16+) G
212AT G 19.2 S
212AT G 448.1 59 4
212AT G 607.8 790 11 E1 0.00718
212ATS G KC=0.00592 9$LC=0.000965 14$MC=0.000226 4$NC=5.81E-5 9$OC=1.232E-5 18$
212ATS G PC=1.654E-6 24
212AT cG M$from |a(K)exp<0.01; A{-2}=-0.52 {I4} in |g(|q).
212AT L 2250.0 (18+) 42 NS 2 G
212AT G 37.7 15 LE (E2) 814 S
212ATF G FLAG=A
212ATS G LC=603 9$MC=160.5 23$NC=41.3 6$OC=8.06 12$PC=0.795 12
212AT cG M$from |a(exp)>55
212AT G 295.4 15 3 M2 2.10
212ATF G FLAG=A
212ATS G KC=1.555 22$LC=0.408 6$MC=0.1019 15$NC=0.0267 4$OC=0.00567 8$
212ATS G PC=0.000762 11
212AT cG M$from |a(exp)=2.5 {I7}
212AT G 486.0 39 6
212AT G 645.5 120 10 E3 0.0547
212ATS G KC=0.0328 5$LC=0.01631 23$MC=0.00423 6$NC=0.001099 16$OC=0.000225 4$
212ATS G PC=2.67E-5 4
212AT cG M$from |a(K)exp<0.05; A{-2}=0.27 {I8} in |g(|q).
212AT L 2263.5 (19+) G
212AT G 13.5 S
212AT L 2797.3 (20+) 0.7 NS LE H
212AT G 533.8 856 17 M1 0.1164
212ATS G KC=0.0947 14$LC=0.01651 24$MC=0.00390 6$NC=0.001009 15$OC=0.000216 3$
212ATS G PC=2.99E-5 5
212AT cG M$from |a(K)exp=0.096 {I6}, |a(L)exp=0.015 {I2}; A{-2}=-0.86 {I3} in
212AT2cG |g(|q).
212AT G 547.3 18 4 [E2]
212AT L 3034.3 (19+) H
212AT G 237.0 9 2 M1 1.055
212ATF G FLAG=A
212ATS G KC=0.855 12$LC=0.1520 22$MC=0.0360 5$NC=0.00931 13$OC=0.00199 3$
212ATS G PC=0.000275 4
212AT cG M$from |a(exp)=1.4 {I10}
212AT G 784.3 9 2
212AT L 3322.7 J
212AT cL J$assigned as (21-) in 1999Ba30
212AT G 525.5 5 LE
212AT G 1059.3 4 2
212AT L 3364.1 L
212AT cL J$assigned as (20-) in 1999Ba30
212AT G 566.8 104 10
212AT L 3505.9 (22-) 2.8 NS 7 I
212AT G 708.7 5 LE [M2]
212AT G 1242.5 12 3 E3 0.01129
212ATS G KC=0.00851 12$LC=0.00209 3$MC=0.000515 8$NC=0.0001336 19$OC=2.80E-5 4$
212ATS G PC=3.63E-6 5
212AT cG M$O from A{-2}=0.43 {I11} in |g(|q), M3 excluded by comparison to RUL.
212AT L 3682.4 I
212AT cL J$assigned as (21-) in 1999Ba30
212AT G 176.5 7 3
212AT G 318.3 7 3
212AT G 885.0 3 2
212AT L 3882.6 K
212AT cL J$assigned as (20-) in 1999Ba30
212AT G 560.0 24 5
212AT G 848.0 15 4
212AT G 1085.4 77 7
212AT L 4440.2 (21+) M
212AT G 557.5 115 10
212AT G 757.8 20 4
212AT G 1076.0 73 7
212AT G 1406.0 16 7
212AT G 1643.0 823 18 M1 0.00646
212ATS G KC=0.00512 8$LC=0.000865 13$MC=0.000203 3$NC=5.26E-5 8$OC=1.129E-5 16$
212ATS G PC=1.566E-6 22
212AT cG M$from |a(K)exp=0.0061 {I4}; A{-2}|?0 in |g(|q).
212AT G 2176.5 123 3
212AT L 4547.4 (22+) N
212AT G 107.2 91 4 M1 9.92
212ATF G FLAG=A
212ATS G KC=8.02 12$LC=1.449 21$MC=0.343 5$NC=0.0889 13$OC=0.0190 3$
212ATS G PC=0.00263 4
212AT cG M$from |a(exp)=11.6 {I6}
212AT L 4771.4 15 (25-) 152 US 5 OM2
212AT cL E$from the Adopted Levels.
212AT G 224.2 291 15 E3 2.86
212ATS G KC=0.330 5$LC=1.85 3$MC=0.514 8$NC=0.1342 19$OC=0.0266 4$PC=0.00278 4
212AT cG M$from |a(exp)=3.0 {I2},
212AT2cG |a(K)exp=0.3 {I1}, |a(L)exp=1.5 {I2}, |a(M)exp=0.5 {I1}
212AT G 1265.4 12 3 [M3] ?