165DY 165DY IT DECAY (1.257 M) 1972MA06,1964HA19,1960TO0624NDS 202401
165DY H TYP=FUL$AUT=Balraj Singh and Jun Chen$CIT=NDS 194, 460 (2024)$
165DY2 H CUT=31-Oct-2022$
165DY DG CC$FROM BrIcc v2.3e (17-Jun-2020) 2008Ki07, "Frozen Orbitals" appr.
165DY c 1972Ma06: {+165}Dy isomers were produced via {+164}Dy(n,|g) with
165DY2c neutron beam from the SAPHIR reactor at EIR in Wurenlingen on a natural
165DY3c dysprosium target (99.9% purity). |g rays were detected with a Ge(Li)
165DY4c detector and conversion electrons were detected with the Fribourg
165DY5c double-focusing magnetic spectrometer. Measured E|g, I|g, E(ce),
165DY6c I(ce). Deduced levels
165DY c 1964Ha19: {+165}Dy isomers were produced by irradiating about 10 mg
165DY2c Dy{-2}O{-3} in a flux of neutrons from the reactor R2.0 at Studsvik,
165DY3c Sweden. |g and X rays were detected with NaI(Tl) scintillators.
165DY4c Measured E|g, I|g, E(X ray), I(X ray), |g|g-coin, |g(t). Deduced
165DY5c isomer T{-1/2}, decay branching ratio, |g-ray conversion coefficient.
165DY c 1960To06: {+165}Dy isomers were produced by thermal neutron bombardment
165DY2c of Dy{-2}O{-3}. |g and X rays were detected with NaI(Tl) scintillators.
165DY3c Measured E|g, I|g, E(X ray), I(X ray). Deduced isomer decay branching
165DY4c ratio.
165DY c Others:
165DY c |g: 1992Kr03 (HPGe); 1965Sc09, 1962Ni11, 1962Ha46 (Curved-crystal)
165DY c ce: 1967Du05, 1950Ca10. Magnetic spectrometer
165DY cL J,T$From Adopted Levels
165DY P 108.1562 13 1/2- 1.257 M 6
165DY cP E$from the Adopted Levels
165DY N 0.03125 0.9773 9
165DY cN NR$From %I(|g+ce)(108|g)=100
165DY cN BR$From %IT+%I|b{+-}=%I(|g+ce)(108.6|g)({+165}Dy)+|SI(|g+ce to g.s.)\
165DY2cN ({+165}Ho)=100, using measured I|g in 1972Ma06. See the dataset of
165DY3cN {+165}Dy |b{+-} decay for |g intensity data of {+165}Ho. Others:
165DY4cN %IT=97.5 {I4} (1964Ha19), 97.6 {I3} (1960To06)
165DY PN 3
165DY L 0.0 7/2+ 2.331 H 4
165DY L 108.1562 13 1/2- 1.257 M 6 M1
165DY2 L %IT=97.73 9 $ %B-=2.27 9
165DY cL E$from the Adopted Levels
165DY cL T$from the Adopted levels, where value is from time scaling of
165DY2cL |g rays in 1964Ha19. Others: 1.263 min {I16} (1960Ho16), 1960Wi10,
165DY3cL 1959Cr80.
165DY G 108.160 3 100.0 30 E3 31.0 4
165DYS G KC=3.25 5$LC=21.09 30$MC=5.32 7
165DYS G NC=1.199 17$OC=0.1410 20$PC=0.0002065 29
165DY2 G %IG=3.05 4
165DY cG E$from 1965Sc09. Others: 108.165 {I15} (1962Ha46), 108.200 {I4}
165DY2cG (1962Ni11), using Curved-crystal spectrometer
165DY cG RI$from 1972Ma06
165DY cG M$|a(K)exp=2.92 {I8} (1992Kr03), 3.4 {I2}(1964Ha19), 3.62 {I22}
165DY2cG (1960To06); K:L2:L3:M:N=100:795:523:350:167 (1950Ca10); K:L2:L3=100
165DY3cG {I30}:459 {I92}:296 59 (1967Du05); K:L3=100:893 {I72} (1960Ho16),
165DY4cG 100:770 {I59} (1964Ha19).