Accès ouvert
2026
report
OpenAlex
Katie Bethea, USDOE, Subil Abraham, Ryan Adamson et autres
This report was prepared as an account of
us
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Accès ouvert
2026
article
OpenAlex
F. Marino, Francesca Bonaiti, P. Demol, Sonia Bacca et autres
Coupled-cluster theory is a powerful tool for first-principles calculations of atomic nuclei, enabling accurate predictions of nuclear observables across the Segrè chart. While coupled-cluster computations are especially efficient at shell closures, extensions have been developed to tackle open-shell nuclei, by exploiting the …
de, us, be, fr
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Accès ouvert
2026
dataset
OpenAlex
Francesco Marino, Francesca Bonaiti, P. Demol, Sonia Bacca et autres
Data and Python scripts to produce the figures of "From closed shells to open shells: Coupled-cluster calculations of atomic nuclei", https://arxiv.org/abs/2512.17311.
de, us, be, il
(code pays fourni par la source)
Accès ouvert
2026
dataset
OpenAlex
Francesco Marino, Francesca Bonaiti, P. Demol, Sonia Bacca et autres
Data and Python scripts to produce the figures of "From closed shells to open shells: Coupled-cluster calculations of atomic nuclei", https://arxiv.org/abs/2512.17311.
de, us, be, il
(code pays fourni par la source)
Accès ouvert
2025
preprint
OpenAlex
Anjus George, Michael J. Brim, Christopher Zimmer, Tyler J. Skluzacek et autres
Memory-to-memory data streaming is essential for modern scientific workflows that require near real-time data analysis, experimental steering, and informed decision-making during experiment execution. It eliminates the latency bottlenecks associated with file-based transfers to parallel storage, enabling rapid data movement between experimental facilities …
Accès ouvert
2025
article
OpenAlex
Francesca Bonaiti, Sonia Bacca, G. Hagen, G. R. Jansen
We extend the spherical coupled-cluster ab initio method for open-shell nuclei where two nucleons are removed from a shell subclosure. Following the recent implementation of the two-particle attached approach [Phys. Rev.C 110 (2024) 4, 044306], we focus on the two-particle-removed method. Using …
de, us
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Accès ouvert
2025
preprint
OpenAlex
Francesco Marino, Francesca Bonaiti, Sonia Bacca, G. Hagen et autres
We extend the spherical coupled-cluster ab initio method for open-shell nuclei where two nucleons are removed from a shell subclosure. Following the recent implementation of the two-particle attached approach [Phys. Rev.C 110 (2024) 4, 044306], we focus on the two-particle-removed method. Using …
2025
article
OpenAlex
Francesco Marino, Francesca Bonaiti, Sonia Bacca, Pepijn Demol et autres
In this contribution, we report on recent progress in coupled-cluster simulations of open-shell atomic nuclei using interactions consistently derived from chiral effective field theory. In particular, we compare different coupled-cluster approaches by computing binding energies and electric dipole polarizabilities in medium-mass calcium …
2025
article
OpenAlex
Z. H. Sun, T. Djärv, G. Hagen, G. R. Jansen et autres
The island of inversion is a region of neutron-rich nuclei around $^{31}\mathrm{Na}$ that are deformed in their ground states. In this region, less is known about the energy levels of odd-mass nuclei, how they evolve with increasing neutron numbers, and how they …
us
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Accès ouvert
2025
report
OpenAlex
Ross Miller, Sheila A. Moore, James Morgan, Sarp Oral et autres
The Oak Ridge Leadership Computing Facility (OLCF) was established to accelerate scientific discovery by providing world-leading computational performance and advanced data infrastructure to the US Department of Energy (DOE) computing community. As a DOE Office of Science user facility, the OLCF has …
us
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Accès ouvert
2025
article
OpenAlex
I. Brandherm, Francesca Bonaiti, P. von Neumann–Cosel, Sonia Bacca et autres
The electric dipole strength distribution in Ni 58 between 6 and 20 MeV has been determined from proton inelastic scattering experiments at very forward angles at RCNP, Osaka. The experimental data are rather well reproduced by quasiparticle random-phase approximation calculations including vibration …
de, us, it, cn, jp, es
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Accès ouvert
2025
article
OpenAlex
Z. H. Sun, A. Ekström, C. Forssén, G. Hagen et autres
Atomic nuclei exhibit multiple energy scales ranging from hundreds of MeV in binding energies to fractions of an MeV for low-lying collective excitations. As the limits of nuclear binding are approached near the neutron and proton drip lines, traditional shell structure starts …
us, se
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