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Precision spectroscopy and laser-cooling scheme of a radium-containing molecule
Molecules containing heavy radioactive nuclei are predicted to be extremely sensitive to violations of the fundamental symmetries of nature. The nuclear octupole deformation of certain radium isotopes massivel...
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Nuclear moments of indium isotopes reveal abrupt change at magic number 82
In spite of the high-density and strongly correlated nature of the atomic nucleus, experimental and theoretical evidence suggests that around particular ‘magic’ numbers of nucleons, nuclear properties are gove...
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Open AccessEvidence of a sudden increase in the nuclear size of proton-rich silver-96
Understanding the evolution of the nuclear charge radius is one of the long-standing challenges for nuclear theory. Recently, density functional theory calculations utilizing Fayans functionals have successful...
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Publisher Correction: Charge radii of exotic potassium isotopes challenge nuclear theory and the magic character of N = 32
A Correction to this paper has been published: https://doi.org/10.1038/s41567-021-01192-5.
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Open AccessCharge radii of exotic potassium isotopes challenge nuclear theory and the magic character of N = 32
Nuclear charge radii are sensitive probes of different aspects of the nucleon–nucleon interaction and the bulk properties of nuclear matter, providing a stringent test and challenge for nuclear theory. Experim...
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Open AccessMeasurement and microscopic description of odd–even staggering of charge radii of exotic copper isotopes
Nuclear charge radii globally scale with atomic mass number A as A1∕3, and isotopes with an odd number of neutrons are usually slightly smaller in size than their even-neutron neighbours. This odd–even staggering...
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Open AccessSpectroscopy of short-lived radioactive molecules
Molecular spectroscopy offers opportunities for the exploration of the fundamental laws of nature and the search for new particle physics beyond the standard model1–4. Radioactive molecules—in which one or more o...
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The MORA project
The MORA (M atter’s O rigin from the R adioA ctivity of trapped and oriented ions) project aims at measuring with unprecedented precision the D correlation in the nuclear beta decay of trapped and oriented ions. ...
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Open AccessA compact RFQ cooler buncher for CRIS experiments
A compact radio frequency cooler buncher (RFQCB) is currently in development between The University of Manchester, KU Leuven, and CERN. The device will be installed as part of the Collinear Resonance Ionisatio...
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Frequency-Comb Referenced Collinear Laser Spectroscopy of Be+ for Nuclear Structure Investigations and Many-Body QED Tests
Transition frequencies of the 2 s ...
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Frequency-comb referenced collinear laser spectroscopy of Be+ for nuclear structure investigations and many-body QED tests
Transition frequencies of the \(2s\,^2{\text{S}}_{1/2} \rightarrow 2p\,^2 {\text{P}}_{1/2,\,3/2}\) ...
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Unexpectedly large charge radii of neutron-rich calcium isotopes
Despite being a complex many-body system, the atomic nucleus exhibits simple structures for certain ‘magic’ numbers of protons and neutrons. The calcium chain in particular is both unique and puzzling: evidenc...
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First results from the CRIS experiment
The ability to study rare isotopes with techniques such as mass spectrometry and laser spectroscopy is often prevented by low production rates and large isobaric contamination. This has necessitated the develo...
