213BI 217AT A DECAY 1997CH19,1997CH53,1967DZ0222NDS 202203
213BI H TYP=FUL$AUT=M. S. Basunia$CIT=NDS 181, 475 (2022)$CUT=1-Jan-2022$
213BI c Others: 1969LeZW (|a|g,semi), 1964Va20 (|a|g,scin), 1962Wa28, 1960Vo05,
213BI2c 1955St04.
213BI c 1997Ch19: Source: Separated {+225}Ac from {+229}Th; Detector:
213BI2c Si(Au) |a-detector, HPGe |g-detector; Measured: E|a, I|a, E|g, I|g,
213BI3c |a-|g coin.
213BI c 1997Ch53: Source: Separated {+225}Ac from {+229}Th; Detector:
213BI2c Si(Au)-|a-detector, Measured: E|a.
213BI cA E From 1997Ch19. |a's 6849-, 6772-, 6541-, and 6422-keV
213BI2cA reported in 1967Dz02 were not confirmed in 1997Ch19,1997Ch53,
213BI3cA and 1969LeZW. These |a's are assumed to be due to contaminants
213BI4cA and they are not listed here.
213BI cA IA From 1997Ch19, except otherwise noted. In 1997Ch19, I|a per
213BI2cA 100 {+217}At decays is reported, assuming the absence of |g-feeding
213BI3cA from higher-lying unknown levels.
213BI cA HF r{-0}({+213}Bi)=1.5509 {I7}, average of
213BI2cA r{-0}({+212}Pb)=1.5412 {I3} and r{-0}({+214}Po)=1.5606 {I7} (2020Si16).
213BI cG E From 1997Ch19. |g's 140-, 375-, and 455-keV, reported in
213BI2cG 1964Va20, are not placed in the level scheme. These |g rays were not
213BI3cG confirmed by 1997Ch19 and 1969LeZW. Also the reported 218|g in 1969LeZW
213BI4cG was not confirmed by 1997Ch19 and appears to be associated with
213BI5cG {+217}At. Aforementioned |g could arise due to summing effect or
213BI6cG remnant of random coincidence peaks (1997Ch19). These |g are not
213BI7cG listed in the dataset.
213BI cG RI From 1997Ch19, absolute photon intensity per 100 {+217}At
213BI2cG decays.
213BI cL E From E|g, except where otherwise noted. The 465-keV
213BI2cL level in {+213}Bi, reported earlier in 1967Dz02 feeding through
213BI3cL 6609-keV |a from {+217}At, was not confirmed by 1997Ch53, instead the
213BI4cL 6609|a has been assigned to {+221}Ra (1997Ch53).
213BI cL J From Adopted Levels.
213BI dG CC$From BrIcc v2.3b (16-Dec-2014) 2008Ki07, "Frozen Orbitals" appr.
217AT P 0.0 9/2- 32.6 MS 3 7201.4 12
217AT cP J,T From 2018Ko01 (A=217 evaluation)
217AT cP QP From 2021Wa16
213BI N 1.0 0.99993 3
213BI cN NR from 2018Ko01 (A=217 evaluation) based on 1997Ch19.
213BI PN 1.0 3
213BI G 165.8 0.0002 LT
213BI cG E Reported both in 1997Ch19 and 1964Va20.
213BI G 501.0 0.0002 LT
213BI L 0.0 9/2- 45.59 M 6
213BI cL T From Adopted Levels.
213BI A 7066.9 16 99.9 1 1.19 1
213BI cA E Others: 7066.9 {I15} (adjusted value in 1991Ry01), 7062 {I5}
213BI2cA (1977Vy02), 7071 {I2} (1982Bo04), 7066.9 {I15} (1996GrZT), 7064 {I5}
213BI3cA (1960Vo05).
213BI cA IA From 1969LeZW. Others: I|a=99.9 (1997Ch19), 99.9 (1996GrZT).
213BI L 257.88 57/2-
213BI A 6813.8 16 0.038 3 394 32
213BI cA E Others: 6812 {I5} (adjusted value in 1991Ry01) and
213BI2cA 6813.8 {I15} (1996GrZT).
213BI cA IA Weighted average of 0.036 {I3} (1997Ch19), 0.040 {I3}
213BI2cA (1996GrZT), and 0.06 {I2} (1969LeZW).
213BI G 257.89 6 0.0287 7 M1+E2 0.59 13 0.57 5
213BIS G KC=0.45 4$LC=0.093 3$MC=0.0223 5
213BIS G NC=0.00569 13$OC=0.00114 3$PC=0.000128 6
213BI cG E Weighted average of 257.88 {I4} (1997Ch19), 258.5 {I2}
213BI2cG (1981Di14), and 257.87 {I4} (1996GrZT).
213BI cG RI Others: 0.0297 {I20} (1996GrZT), 0.04 {I1} (1969ArZV), and
213BI2cG also 0.056 {I20} by scaling I|g(258.5)=0.239 {I20} (relative)
213BI2cG (1981Di14) with I|g(218)=49 (relative) (1981Di14) and
213BI4cG and I|g(218)=11.38% of {+221}Fr |a decay (11.57% {I15} (1986He06)
213BI5cG and 11.2% {I2} (1997Ch19).
213BI cG M M1+E2 from |a(K)exp=0.45 {I4} (1997Ch19). M1 from (|a)(K| x
213BIxcG ray)/(|a)(|g) coincidence (1969LeZW).
213BI cG MR Deduced from |a(K)exp=0.45 {I4} (1997Ch19) using BriccMixing
213BI2cG code.
213BI L 593.13 3 (5/2,7/2,9/2)-
213BI A 6484.7 16 0.021 2 40 4
213BI cA E Others: 6483 {I5} (adjusted value in 1991Ry01), 6484.7 {I15}
213BI2cA (1996GrZT).
213BI cA IA Weighted average of 0.02 {I1} (1969LeZW), 0.021 {I2}
213BI2cA (1997Ch19), and 0.020 {I3} (1996GrZT). I|g intensity balance yields
213BI3cA 0.018 {I1}.
213BI G 335.26 5 0.0062 3
213BI cG E Weighted average of 335.33 {I10} (1997Ch19) and 335.24 {I5}
213BI2cG (1996GrZT). Others: 334 (1969LeZW).
213BI cG RI Other: 0.0048 {I9} (1996GrZT).
213BI G 593.13 3 0.0115 5
213BI cG E$ From 1996GrZT. Others: 593.1 {I2} (1997Ch19), 593.1 (1981Di14).
213BI cG RI Other: 0.0128 {I9} (1996GrZT),
213BI2cG also 0.018 {I6} by scaling I|g(593.1)=0.0507 {I25} (relative)
213BI3cG (1981Di14) with I|g(218)=49 (relative) (1981Di14) and
213BI4cG and I|g(218)=11.38% of {+221}Fr |a decay (11.57% {I15} (1986He06)
213BI5cG and 11.2% {I2} (1997Ch19).
213BI L 758.90 10 (5/2-,13/2-)
213BI A 6322.0 16 0.005 1 37 8
213BI G 758.9 1 0.0049 4
213BI L 1050
213BI cL E From 1997Ch53.
213BI A 6037 0.002 LT 5.4 GT
213BI cA E From 1997Ch53. In 1968Le07 and 1967Dz02, the 6037|a is shown
213BI2cA from {+221}Fr.