6533b859fe1ef96bd12b8031
RESEARCH PRODUCT
Half-life measurements for neutron-rich Tc, Ru, Rh, and Pd isotopes. Identification of the new isotopesTc111,Ru113, andRh113
Juha ÄYstöC. N. DavidsP. TaskinenV. KoponenHeikki PenttiläP.p. Jauhosubject
Nuclear physicsPhysicsNuclear reactionNuclear and High Energy PhysicsCrystallographyIsotopelawDouble beta decayHalf-lifeNeutronIsotope separationlaw.inventiondescription
The decays of three new neutron-rich nuclides $^{111}\mathrm{Tc}$, $^{113}\mathrm{Ru}$, and $^{113}\mathrm{Rh}$ have been observed at an on-line isotope separator facility. In addition, the beta decays of several other n-rich isotopes with Ag100 have been studied for the first time. The new half-lives reported in this work include: $^{111}\mathrm{Tc}$ [${T}_{1/2}$=0.30(3) s], $^{111}\mathrm{Ru}$ [2.12(7) s], $^{112}\mathrm{Ru}$ [1.75(7) s], $^{113}\mathrm{Ru}$ [0.80(10) s], $^{113}\mathrm{Rh}$ [2.72(22) s], and $^{118}\mathrm{Pd}$ [2.24(17) s]. In general, these results support the microscopic theoretical half-life predictions below Z=50.
year | journal | country | edition | language |
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1988-08-01 | Physical Review C |