202BI 206AT A DECAY 1981VA29,1981VA27 24NDS 202406
202BI H TYP=FUL$AUT=F.G. KONDEV$CIT=NDS 196, 342 (2024)$CUT=1-Sep-2023$
202BI c 1981Va29,1981Va27: {+206}At produced in bombardment of 660 MeV proton
202BI2c beam on metalic Th and U targets following by mass separation using
202BI3c magnetic spectrometer at JINR. Measured E|a using a magnetic |a
202BI3c spectrograph.
202BI cA HF$r{-0}({+202}Bi)=1.471 {I8}, unweighted average of 1.4917 {I27}
202BI2cA ({+202}Po), 1.4755 {I52} ({+204}Po), 1.4625 {I22} ({+200}Pb) and
202BI3cA 1.4547 {I10} ({+202}Pb) (2020Si16)
202BI cA E$From 1981Va27
202BI cA IA$From 1981Va29
202BI cL E,J,T$From adopted levels
202BI DG CC$FROM BrIcc v2.3e (17-Jun-2020) 2008Ki07, "Frozen Orbitals" appr.
206AT P 0.0 (5)+ 30.6 M 8 5887 5
206AT cP J,T$From 2008Ko21
206AT cP QP$From 2021Wa16
202BI N 0.0090 8
202BI cN BR$From 2008Ko21
202BI L 0.0 5+ 1.71 H 4
202BI cL $Configuration=|p(h{-9/2}{++1})~#|n(p{-3/2}{+-1})
202BI A 5774 4 0.9 34.9E+02 17
202BI L 7 5 (7+)
202BI cL $Configuration=|p(h{-9/2}{++1})~#|n(f{-5/2}{+-1})
202BI A 5767 3 2.3 4 177 36
202BI L 41.30 9 (4+)
202BI A 5734 3 1.1 3 255 74
202BI G 41.30 9 M1 25.4 4
202BIS G LC=19.38 30$MC=4.56 7
202BIS G NC=1.168 18$OC=0.239 4$PC=0.0284 4
202BI cG E,M$From adopted gammas
202BI L 68.0 30 (5)+
202BI cL $Configuration=|p(h{-9/2}{++1})~#|n(f{-5/2}{+-1})
202BI A 5702.6 18 95.7 5 2.19 22
202BI cA E$Value recommended by 1991Ry01, based on 5696 keV {I8} (1963Ho18),
202BI2cA 5703 keV {I2} (1968Go12) and 5703 keV {I5} (quoted in 1991Ry01 from
202BI3cA 1981Va27)
202BI G 68 AP 0.16 3 M1 5.87 8
202BIF G FL=0.0
202BIS G LC AP 4.49$MC AP 1.056
202BIS G NC AP 0.270$OC AP 0.0552$PC AP 0.00657
202BI cG E$From 1963Ho18, measured with a NaI detector without giving the
202BI2cG uncertainty.
202BI cG RI$From 1963Ho18, relative to I|a(5696).
202BI cG M$|a(exp)=5.3 {I13} (1963Ho18).