38K U(P,X):Radius:XUNDL-9 2019KO19 201911 38K c Compiled (unevaluated) dataset from 2019Ko19: 38K 2c Phys Rev C 100, 034304 (2019) 38K c Compiled by J. Chen (NSCL, MSU), October 24, 2019 38K c 2019Ko19: E=1.4 GeV proton beam was produced from the ISOLDE facility 38K 2c at CERN. Target was a 20-cm-long cylindrical 45 g/cm{+2} UC{-x}. 38K 3c Reaction products were diffused out of target, ionized, accelerated, 38K 4c mass separated by the high-resolution mass separator (HRS), and then 38K 5c cooled and bunched in the gas-filled linear Paul trap (ISCOOL). 38K 6c Measured hyperfine spectra. Deduced rms charge radius using the 38K 7c Collinear Resonance Ionization Spectroscopy (CRIS). Comparisons with 38K 8c available data. 38K L 0.0 38K cL $Isotope shift=-983.8 MHz {I4}(stat){I18}(syst), |d=-0.146 38K 2cL fm{+2} {I4}(stat){I16}(syst), with respect to {+47}K (2019Ko19) 38K 12C(28SI,NPG):XUNDL-10 2020RA14 202009 38K c Compiled (unevaluated) dataset from 2020Ra14: 38K 2c Phys Rev C 102, 024315 (2020) 38K c Compiled by J. Chen (NSCL, MSU), August 30, 2020 38K c 2020Ra14: E=110 MeV {+28}Si beam was produced from the 15UD Pelletron 38K 2c accelerator at the Inter-University Accelerator Centre (IUAC), New 38K 3c Delhi. Target was 50 |mg/cm{+2} {+12}C evaporated onto 18 mg/cm{+2} Au 38K 4c backing. |g rays were detected with a multi-detector array (Indian 38K 5c National Gamma Array) consisting of 13 Compton-suppressed clovers. 38K 6c Measured E|g, I|g, |g|g-coin, |g|g(DCO), |g|g(ADO), |g|g(IPDCO). 38K 7c Deduced levels, J, |p, |g-ray multipolarities. Comparisons with 38K 8c theoretical calculations. 38K cG $For DCO ratios, expected value is close to 1.0 for a stretched 38K 2cG transition gated by a transition of same multipolarity, 0.5 (2) for 38K 3cG dipole (quadrupole) transition gated by a pure quadrupole (dipole) 38K 4cG transition, and deviates from 1.0 or 0.5 (2) for a mixed transition 38K 5cG (2020Ra14) 38K cG $For ADO ratios, expected values are 0.6 for pure dipole transitions 38K 2cG and 1.6 for pure quadrupole transitions or |DJ=0 transitions (2020Ra14) 38K cG $For IPDCO ratios, positive value implies a pure electric transition, 38K 2cG negative value indicates a pure magnetic transition and a value close 38K 3cG to zero for a mixed transition (2020Ra14) 38K cG E(X)$Newly observed transitions in 2020Ra14 38K cG M$From 2020Ra14 based on measured DCO, ADO and IPDCO ratios 38K cL E$From a least-squares fit to |g-ray energies (by compiler) 38K cL J$As given in 2020Ra14, based on measured DCO, ADO and IPDCO ratios and 38K 2cL also theoretical predictions. 38K cL T$From Adopted Levels of {+38}K in ENSDF database 38K PN 5 38K L 0 3+ 38K L 131.1 16 0+ 924.4 MS 3 M1 38K L 459.1 12 1+ 38K G 328 38K L 2401.1 16 2+ 38K G 1942 38K L 2613.1 8 3- 38K G 2613 38K L 2646.1 7 (4)- 38K G 33 S 38K G 2187 38K G 2646 38K L 3420.1 7 (6)- 38K G 774 38K G 3420 38K L 3458.1 7 7+ 21.95 US 11 M2 38K G 38 S 38K G 812 38K G 3458 38K L 5254.2 18 8+ 38K G 1796 2 100 5 M1(+E2) 38K cG $R{-DCO}=0.57 {I8}, R{-ADO}=0.68 {I8}, gated by 1296, |DJ=2 38K cG $R{-DCO}=1.02 {I14}, R{-ADO}=0.8 {I1}, gated by 2142, |DJ=1 38K cG $|D{-IPDCO}=-0.02 {I4} 38K L 6196.3 18 9(+) 38K G 2738 2 X 38K cG $R{-DCO}=1.2 {I3}, R{-ADO}=1.3 {I3}, gated by 1296, |DJ=2 38K L 7396.3 19 9- 38K G 1200 1 X 38K cG $R{-ADO}=1.7 {I3}, gated by 1296, |DJ=2 38K G 2142 2 78 4 E1(+M2) 38K cG $R{-DCO}=0.51 {I8}, R{-ADO}=0.71 {I8}, gated by 1296, |DJ=2 38K cG $R{-DCO}=1.04 {I15}, R{-ADO}=0.82 {I9}, gated by 1796, |DJ=1 38K cG $|D{-IPDCO}=+0.07 {I4} 38K L 7914.3 21 9(+) 38K G 2660 2 2.4 3 X 38K cG $R{-ADO}=0.6 {I2}, gated by 1796, |DJ=1 38K L 8692.3 20 11- 38K G 778 1 1.8 2 X 38K cG $R{-ADO}=1.1 {I2}, gated by 1796, |DJ=1 38K G 1296 1 45 3 E2 38K cG $R{-DCO}=1.7 {I3}, R{-ADO}=1.5 {I2}, gated by 1796, |DJ=1 38K cG $R{-DCO}=1.8 {I3}, R{-ADO}=1.5 {I2}, gated by 2142, |DJ=1 38K cG $|D{-IPDCO}=+0.11 {I5} 38K L 8748.3 21 10(+) 38K G 1352 1 3.8 3 38K cG $R{-ADO}=0.8 {I2}, gated by 2142, |DJ=1 38K L 10978 3 12(-) 38K G 2286 2 1.7 2 38K cG $R{-ADO}=0.7 {I2}, gated by 1796, |DJ=1 38K U(P,X):IS:XUNDL-11 2021KO08 202108 38K c Compiled (unevaluated) dataset from 2021Ko08: 38K 2c Nature Physics 17, 439 (2021) 38K c Compiled by E.A. McCutchan (NNDC,BNL), July 6, 2021 38K c 1 GeV proton beam incident on a UC{-x} target followed by surface 38K 2c ionization and mass separation using a high-resolution separator (HRS). 38K 3c Ions then cooled and bunched in a linear Paul trap (ISCOOL). Laser 38K 4c spectroscopy performed with the Collinear Resonance Ionization 38K 5c Spectroscopy (CRIS) setup at the ISOLDE facility at CERN. Measured 38K 6c energy differences between atomic hyperfine transitions; deduced 38K 7c isotope shift and charge radius. 38K L 0 3+ 38K cL $|d|n{+39,38}=-126.1 MHz {I19}, |d{+39,38}=-0.075 fm{+2} {I18} 38K 2cL (stat) {I14} (syst) 38K cL $R{-ch}=3.4241 fm {I26} (stat) {I20} (syst) 38K U(P,X):RMS:XUNDL-12 2014Bi10 202112 38K c Compiled (unevaluated) dataset from 2014Bi10: Phys. Rev. Lett. 113, 38K 2c 052502 (2014). 38K c Compiled by S. Zhu, NNDC-BNL; October 22, 2021. 38K c 2014Bi10: The change in the mean-square charge radius of {+38m}K 0+ 38K 2c isomeric state and {+38g}K ground state was measured by bunched-beam 38K 3c collinear laser spectroscopy. Radioactive ions {+38m,g}K were 38K 4c produced by proton induced fission of Uranium at ISOLDE/CERN, and 38K 5c were then neutralized in a potassium-filled charge exchange cell. 38K cL E,J$From the Adopted Levels (2018Ch54). 38K L 0 3+ 38K cL $|d=-0.089 fm{+2} {I25} with uncertainty deduced by quadratic 38K 2cL addition of statistical uncertainty of 0.009 and systematic 38K 3cL uncertainty of 0.023 relative to {+39}K (2014Bi10). 38K L 130.22 16 0+ 38K cL $|d=0.011 fm{+2} {I25} with uncertainty deduced by quadratic 38K 2cL addition of statistical uncertainty of 0.010 and systematic 38K 3cL uncertainty of 0.023 relative to {+39}K (2014Bi10). 38K cL $|d=0.100 fm{+2} {I6} with uncertainty deduced by quadratic 38K 2cL addition of statistical uncertainty of 0.005 and systematic 38K 3cL uncertainty of 0.003 relative to {+38g}K (2014Bi10).