214RN 218RA A DECAY 2019Pa45 21NDS 202106
214RN H TYP=FUL$AUT=Shaofei Zhu and E. A. McCutchan$CIT=NDS 175, 1 (2021)$
214RN2 H CUT=1-May-2021$
214RN c 2019Pa45: {+218}Ra was the decay product of {+222}Th produced in
214RN2c reaction {+208}Pb({+18}O,4n) with a beam at 95 MeV; evaporation
214RN3c residues (ER) were separated in-flight by the RITU gas-filled
214RN4c separator and implanted into one of the two double-sided
214RN5c silicon-strip detectors (DSSD) at the focal plane; charged particles
214RN6c emitted from the implants were detected by an array of p-i-n-diode
214RN7c detectors; x- and |g-rays from the implants were detected by three
214RN8c clover HPGe detectors surrounding the DSSDs. E|a and T{-1/2} were
214RN9c measured by ER-|a-|a time and position correlations.
214RN c $Other measurements: 1970Va13, 1970To07 and 1986Ki13.
214RN cA HF$r{-0}({+214}Rn)=1.5631 {I19} is calculated from HF(8383|a)=1.0.
214RN D CC$FROM BrIcc v2.3e (17-Jun-2020) 2008Ki07, "Frozen Orbitals" appr.
218RA P 0.0 0+ 25.91 US 14 8540 3
218RA cP QP$from 2021Wa16.
218RA cP T$from Adopted Levels of {+218}Ra (2019Si39).
214RN N 1.0 1.0 1.0
214RN L 0.0 0+ 259 NS 3
214RN cL T$from 2019Pa45 by |a|a(t).
214RN A 8383 4 99.88 6 1.000
214RN cA E$weighted average of 8381 {I4} (2019Pa45), 8385 {I10} (1970Va13) and
214RN2cA 8392 {I8} (1970To07). Other: 8480 {I20} (1986Ki13).
214RN cA IA$from 2019Pa45; only one |a group was observed before 2019Pa45.
214RN L 695.0 2 2+ 1.4 NS LT
214RN cL E$from E|g.
214RN cL J,T$from Adopted Levels.
214RN G 695.0 2 0.121 11 E2 0.0168724 0.123 11
214RNS G KC=0.01245 17$LC=0.00332 5$MC=0.000824 12$NC=0.0002145 30$
214RNS G OC=4.56E-5 6$PC=6.12E-6 9
214RN cG E$from 2019Pa45.
214RN cG TI$from I(7715|a)=0.123 {I11}.
214RN cG M$from the Adopted Gammas.
214RN cG RI$deduced by evaluators from I(|g+ce) and |a.
214RN A 7715 400.123 118.3 8
214RN cA E,IA$from 2019Pa45.