28 citations · 54 across the 4 of their papers we have counts for
4 papers
Multiscale physics of atomic nuclei from first principles
Z. H. Sun, A. Ekström, C. Forssén +3
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…
Perturbative computations of neutron-proton scattering observables using renormalization-group invariant EFT up to NLO
Oliver Thim, Andreas Ekström, Christian Forssén
We predict neutron-proton scattering cross-sections and polarization observables up to next-to-next-to-next-to leading order in a renormalization-group invariant description of the…
How chiral forces shape neutron-rich Ne and Mg nuclei
Andreas Ekström, Christian Forssén, G. Hagen +3
We compute the structure of the exotic even nuclei Ne and Mg using interactions from chiral effective field theory (EFT). Our results for the ground-state rotat…
Inference of the low-energy constants in -full chiral effective field theory including a correlated truncation error
Isak Svensson, Andreas Ekström, Christian Forssén
We sample the posterior probability distributions of the low-energy constants (LECs) in -full chiral effective field theory (EFT) up to third order. We use eigenvector contin…