208BI 212AT A DECAY (0.119 S) 1976FRZO 07NDS 200707 208BI H TYP=FUL$AUT=M. J. MARTIN$CIT=NDS 108,1583 (2007)$CUT=1-Jun-2007$ 208BI C 1976FRZO: FWHM=18 KEV 208BI C OTHER:1970RE02 FWHM AP 22 KEV 208BI CA E$THE AUTHORS NORMALIZED THE VALUES TO THE VALUE FOR THE GS 208BI2CA ALPHA TRANSITION IN THE A DECAY OF THE 212AT GS. SEE THAT DATASET 208BI3CA FOR A DISCUSSION OF THE CHANGES INTRODUCED BY THE EVALUATOR 208BI CA IA$FROM 1976FRZO. VALUES FROM 1970RE02 ARE GIVEN IN COMMENTS 208BI CA $ALPHA GROUPS TO THE FOLLOWING LEVELS WERE LOOKED FOR BY 1976FRZO BUT 208BI2CA NOT FOUND: 633 (IA<0.15), 925 (IA<0.02), 936 (IA<0.02), 208BI3CA 1033 (IA<0.007), 1069 (IA<0.01), 1571 (IA<0.007). 1970RE02 REPORT 208BI4CA IA<0.4, <0.02, <0.02, <0.10, <0.03 FOR THE FIRST FIVE BRANCHES. 208BI5CA THEY DO NOT REPORT A VALUE FOR THE 1571 LEVEL 208BI CA HF$ R0(208BI)=1.474 6 208BI CL E$EXCEPT FOR THE 63 LEVEL, AS NOTED, THE VALUES ARE FROM DQA 208BI2CL RELATIVE TO THE GS BRANCH 212AT P 222.9 2 (9-) 0.119 S 3 7817.2 6 212AT CP E$FROM DQA FOR THE BRANCH TO THE 208BI GS AS MEASURED IN THE GS 212AT2CP AND ISOMER DECAY OF 212AT. DQA FOR THE BRANCH TO THE 63.0 LEVEL 212AT3CP GIVES E=223.0 3. THE UNCERTAINTY IN THE CALIBRATION ENERGY 212AT4CP WILL CANCEL IN THESE DQA CALCULATIONS 212AT CP QP$SEE COMMENT ON EA IN THE GS ALPHA DECAY DATASET 208BI N 1.0 1.0 1.0 208BI PN 3 208BI L 0.0 5+ 3.68E5 Y 4 208BI A 7888.0 2 30.7 5 907 30 208BI CA IA$1970RE02 REPORT IA=29.9 3 208BI L 62.94 5 4+ 208BI CL E$FROM EG. DQA GIVES 62.5 3 208BI A 7826.7 2 67.6 6 272 8 208BI CA IA$1970RE02 REPORT IA=67.3 10 208BI G 62.94 5 66.6 10 208BI CG E$FROM 1982LO01 IN A 212AT SOURCE CONTAINING BOTH THE 0.314 S 208BI2CG 0.119 S A DECAYS. 208BI3CG OTHER: 63 KEV (1963JO09), OBSERVED T=0.13 S. 208BI CG RI$ IF G IS M1 THEN IG=7.6 3 208BI CG TI$ FROM IA AND 208BI LEVEL SCHEME 208BI L 509.6 6 6+ 208BI A 7388.0 6 0.35 2 2.30E3 15 208BI CA IA$1970RE02 REPORT IA=0.65 7 208BI L 600.6 15 4+ 208BI A 7298.7 15 0.07 1 5871 85 208BI CA IA$1970RE02 REPORT IA=0.11 3 208BI L 627.7 7 5+ 208BI A 7272.1 7 0.36 8 9.3E2 21 208BI CA IA$1970RE02 REPORT IA=0.53 4 208BI L 649.1 9 7+ 208BI A 7251.1 9 0.38 8 7.5E2 16 208BI CA IA$1970RE02 REPORT IA=0.61 11 208BI L 883 2 5+ 208BI A 7022 2 0.13 2 352 55 208BI CA IA$1970RE02 REPORT IA=0.26 13 208BI L 958.7 15 4+ 208BI A 6947.4 15 0.052 7 492 68 208BI CA IA$1970RE02 REPORT IA=0.16 10 208BI L 1095.8 8 6+ 208BI A 6812.9 8 0.36 4 23 3 208BI CA IA$1970RE02 REPORT IA=0.19 12