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The Effects of \(^{26}\) Al Isomeric State on Its Ground State Production
The ground state of unstable \(^{26}\) Al nucleus (... -
Astromers: status and prospects
The extreme temperatures and densities of many astrophysical environments tend to destabilize nuclear isomers by inducing transitions to...
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Interpretation of metastable states in the \(N>70\) Zr region
Isomeric states were observed in nuclei produced in an experiment at the RIKEN Nishina Center Radioactive Isotope Beam Factory following the...
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Shape isomers: status and perspectives across the nuclear chart
The paper reviews the searches for shape isomers, which are “extreme” example of shape-coexistence phenomena in nuclei. They may appear when highly...
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Search for proton emission of the isomeric \(\mathbf {10^+}\) state in \(\mathbf {^{54}}\)Ni
Several experiments were conducted at the 10 MV Van-de-Graaff tandem accelerator at the Institute of Nuclear Physics, Cologne, to detect proton...
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Observation of the proton emitter \({}_{\,57}^{116}\)La59
The quantum tunneling and emission of a single constituent nucleon provide a beautifully simple and unique window into the complex properties of...
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Magnetic and Mössbauer study of lanthanum-doped nanosized cobalt ferrite assembly
Nanoparticles of cobalt ferrite are doped with multiple lanthanum (La) amounts up to an unusually high level of do**. They are synthesised using a...
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Concepts for direct frequency-comb spectroscopy of 229mTh and an internal-conversion-based solid-state nuclear clock
AbstractA new concept for narrow-band direct nuclear laser spectroscopy of 229m Th is proposed, using a single comb mode of a vacuum ultraviolet...
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From exotic mean-field symmetries to new classes of isomers in atomic nuclei
In this article, we address the occurrence and properties of exotic point-group symmetries in nuclei. We focus on the relations between the specific...
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Production of the 186mRe Isomer in Nuclear Reactors
AbstractTo provide experiments on stimulation of de-excitation of the isomer state of the 186 m Re nucleus (isomer half-life T 1/2 = 2 × 10 5 yr) with...
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Gamma Decay Hindrance Factors Used in Systematic Configuration Assignments
AbstractA simple empirical relation is proposed to correlate the K -hindrance factor with the number of quasiparticles in the state configuration....
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Electron Recombination as a Way of Deexciting the 129mSb Isomer
AbstractA way of exciting nuclei using reverse conversion is studied. Nuclear excitation occurs due to resonance absorption of the kinetic energy of...
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Measurement of Mass and Beta-Lifetime of Stored Exotic Nuclei
In this lecture, the basic techniques and concepts of ion storage-cooler rings are first presented, such as storing, beam-focusing and beam-cooling.... -
An empirical formula for the half-lives of ground state and isomeric state one proton emission
An empirical formula for the half-life estimates for the one proton transition from ground state and isomeric states of 44 proton emitters is...
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Unveiling nuclear isomers through multiple-reflection time-of-flight mass spectrometry
Nuclear isomers, the excited meta-stable states of nuclei, offer profound insights into nuclear structure. This article reviews the intersection of...