Electromagnetic sum rules for 22O from coupled-cluster theory
Nuclear Theory
2026-02-06 v1
Abstract
In this contribution, we discuss recent results on the determination of the electric dipole polarizability for the neutron-rich isotope O within the ab initio framework. Our calculations utilize the Lorentz integral transform coupled-cluster (LIT-CC) approach with two different chiral potentials that incorporate two and three-nucleon interactions. We compare our predictions with the available experimental data and find good agreement in the low-energy region.
Keywords
Cite
@article{arxiv.2509.16001,
title = {Electromagnetic sum rules for 22O from coupled-cluster theory},
author = {Francesco Marino and Miriam El Batchy and Sonia Bacca},
journal= {arXiv preprint arXiv:2509.16001},
year = {2026}
}
Comments
Proceedings of the "14th International Spring Seminar on Nuclear Physics: Cutting-edge developments in nuclear structure physics"