publication . Article . Preprint . Other literature type . 2018

Few-nucleon and many-nucleon systems with semilocal coordinate-space regularized chiral nucleon-nucleon forces

Binder, S.; Calci, A.; Epelbaum, E.; Furnstahl, R. J.; Golak, J.; Hebeler, K.; Hüther, T.; Kamada, H.; Krebs, H.; Maris, P.; ...
Open Access English
  • Published: 01 Jan 2018
Abstract
We employ a variety of ab initio methods including Faddeev-Yakubovsky equations, No-Core Configuration Interaction Approach, Coupled-Cluster Theory and In-Medium Similarity Renormalization Group to perform a comprehensive analysis of the nucleon-deuteron elastic and breakup reactions and selected properties of light and medium-mass nuclei up to 48Ca using the recently constructed semilocal coordinate-space regularized chiral nucleon-nucleon potentials. We compare the results with those based on selected phenomenological and chiral EFT two-nucleon potentials, discuss the convergence pattern of the chiral expansion and estimate the achievable theoretical accuracy ...
Subjects
arXiv: Nuclear ExperimentHigh Energy Physics::Lattice
free text keywords: ddc:530, Nuclear Theory
Funded by
EC| HADRONPHYSICS3
Project
HADRONPHYSICS3
Study of Strongly Interacting Matter
  • Funder: European Commission (EC)
  • Project Code: 283286
  • Funding stream: FP7 | SP4 | INFRA
,
EC| NUCLEAREFT
Project
NUCLEAREFT
Nuclear Physics from Quantum Chromodynamics
  • Funder: European Commission (EC)
  • Project Code: 259218
  • Funding stream: FP7 | SP2 | ERC
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