189BI    193AT A DECAY (28 MS)         2003KE08                  ENSDF    202110
189BI  H TYP=FUL$AUT=Balraj Singh$CIT=ENSDF$CUT=31-AUG-2021$
189BI  H TYP=FUL$AUT=T.D. JOHNSON, BALRAJ SINGH$CIT=NDS 142, 1 (2017)$
189BI2 H CUT=15-Apr-2017$
189BI c  2003Ke08: {+193}At produced in {+141}Pr({+56}Fe,4n|g) reaction, at
189BI2c  E=264-272 MeV; recoil fragment mass separation; measurement using
189BI3c  recoil-tagged |a-|a and |a-|g coincidences, and considering |a-decay
189BI4c  links to levels in the daughter nuclides {+189}Bi and {+185}Tl.
189BI5c  2005Ke10, 2005Uu03 and 2007DoZW are conference reports from the same
189BI6c  group as 2003Ke08
189BI cA HF$The nuclear radius parameter r{-0}({+189}Bi)=1.5519 {I62}
189BI2cA is deduced from interpolation (or unweighted average) of radius
189BI3cA parameters of the adjacent even-even nuclides, evaluated in 2020Si16.
189BI4cA Value from 2003Ke08 is given under comments
189BI cL E,J,T$From Adopted levels
193AT  P 0            (1/2+)             28 MS   +5-4                7572 7
193AT cP QP$From 2021Wa16
193AT cP E,J,T$From {+193}At Adopted Levels in the ENSDF database (March 2017
193AT2cP update), where values are taken from 2003Ke08. No new references
193AT3cP since the 2017 evaluation
189BI  N               1.0      1.0    AP
189BI cN BR$%|a|?100 for {+193}At g.s. decay
189BI PN                                                                     3
189BI  L 0.0         (9/2-)              688 MS  5
189BI  L 99.6      5  (7/2-)
189BI  L 184       8  (1/2+)            5.0 MS   1
189BI2 L %A=83 5 (2003Ke08)$ %IT=17 5 (2003Ke08)
189BI cL E$average of values from {+193}At |a-decay: 187 {I9}
189BI2cL (2003Ke08), 182 {I8} (1997Wa05). Others: 190 {I40} (1995Ba75),
189BI3cL 220 {I30} (1993An19), 92 {I7} (1985Co06).
189BI cL J$hindrance factor of |?1.2 suggests favored |a decay with
189BI2cL the same J|p values for this level and the {+193}At g.s. parent
189BI cL T$Other: 4.6 ms {I+8-6} (from E|a=7295, 2003Ke08)
189BI  A 7235      5  100        1.3   AP
189BI cA HF$0.69 {I13} (2003Ke08)
189BI  G  84       8            [E3]                    55E1  27   17     5    S
189BI cG E$from level-energy difference
189BI cG TI$from %IT=17 {i5} (2003Ke08)
189BI cG $E3 branch of 17% {I5} from the 187-keV isomer from 2003Ke08