216PO 220RN A DECAY 1977Ku15 07NDS 200705 216PO H TYP=FUL$AUT=S. -C. WU$CIT=NDS 108, 1057 (2007)$CUT=1-Mar-2007$ 216PO c 1977Ku15: {+220}Rn activity from decay chain of {+232}U; 216PO2c E|g, I|g measured; Ge(Li) detectors. 216PO c 1989Po03: {+220}Rn activity from decay chain of {+228}Th; 216PO2c measured E|g, I|g, |a|g-coin. |g(|q); 216PO3c POLYTESSA array, 24 Compton suppressed Ge(L detectors. 216PO cA HF$HF(6288.08|a)=1.00 yields r{-0}({+216}Po)=1.5555 {I2} (1998Ak04) 220RN P 0 0+ 55.6 S 1 6404.67 10 216PO N 1.0 1.0 216PO PN 3 216PO L 0 0+ 0.145 S 2 216PO cL T from 1963Di05. Others: 0.158 s {I8} (1942Wa04), 0.145 s {I15} 216POxcL (1911Mo01) 216PO A 6288.08 10 99.886 17 1.0 216PO cA E from 1991Ry01 based on measurement by 1971Gr17 216PO cA IA from I|a(5747|a) and requirement that |SI|a=100 216PO L 549.73 5 2+ 216PO cL E from E|g 216PO cL J |a|g(|q) from 0+ parent (1989Po03) 216PO A 5747 0.114 17 3.2 5 216PO cA E from 1962Wa28; other: 5.75 MeV (1989Po03) 216PO cA IA from I|g. 1962Wa28 report I|a=0.07 {I2} 216PO G 549.73 5 0.114 17 (E2) 216PO cG E from 1977Ku15 216PO cG RI I|g per 100 decays; recommended value from 1986LoZT based on 216PO2cG measurements by 1984Ge07, 1977Ku15 216PO cG M from |a|g(|q) (|a decay of J|p=0+ parent) (1989Po03)