Year: 2025
Type: conference-paper
Abstract: Homogeneous nuclear matter is investigated using the ab initio Self-consistent Green's function approach with nuclear interactions based on chiral effective field theory. The employed method, which combines the state-of-the-art algebraic diagrammatic construction approximation at third order with Gorkov correlations, is capable of computing both the equation of state (EOS) and single-particle properties of nuclear matter. The EOS calculated with our approach and coupled-cluster theory are shown to agree very well. The one-nucleon spectral functions and the momentum distributions are discussed to gain insights into the dynamics of the interacting nuclear matter.
DOI: 10.22323/1.465.0180
Authors: Francesco Marino, Carlo Barbieri, Gianluca Colo, Weiguang Jiang, Samuel J. Novario
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W4407259184