Ab initio no core shell model
TLDR
In this paper, a non-perturbative ab initio no core shell model (NCSM) was proposed to solve the properties of nuclei exactly for arbitrary nucleon-nucleon (N N ) and N N + ǫ − three-N n interactions with exact preservation of all symmetries.About:
This article is published in Progress in Particle and Nuclear Physics.The article was published on 2013-03-01 and is currently open access. It has received 547 citations till now. The article focuses on the topics: Ab initio.read more
Citations
More filters
Journal ArticleDOI
Large-scale exact diagonalizations reveal low-momentum scales of nuclei
Christian Forssén,B. D. Carlsson,Håkan T Johansson,Daniel Sääf,Aaina Bansal,Gaute Hagen,Thomas Papenbrock +6 more
TL;DR: In this article, the authors extend the reach of exact diagonalization methods to handle model spaces with dimension exceeding 10(10) on a single compute node, which allows them to perform no-core shell model (NCSM) calculations for Li-6 in model spaces up to N-max = 22 and to reveal the He-4+d halo structure of this nucleus.
Journal ArticleDOI
The long and winding road from chiral effective Lagrangians to nuclear structure
TL;DR: In this article, the lattice formulation of the forces between two, three and four nucleons has been studied and the need for three-nucleon forces in few nucleon systems can be unambiguously established.
Journal ArticleDOI
Chiral EFT based nuclear forces: Achievements and challenges
TL;DR: In this paper, the authors present a review of the field of chiral nuclear forces and discuss representative examples for the application of two-and three-body forces in the nuclear many-body system including convergence issues.
Journal ArticleDOI
Microscopic optical potentials derived from ab initio translationally invariant nonlocal one-body densities
TL;DR: In this article, the authors derived a microscopic optical potential for intermediate energies using ab initio translationally invariant nonlocal one-body nuclear densities computed within the no-core shell model (NCSM) approach utilizing two-and three-nucleon chiral interactions as the only input.
Charge Radii and Electromagnetic Moments of Li and Be Isotopes from the Ab Initio No-Core Shell Model
TL;DR: In this article, a large-scale ab initio no-core shell model for Li and Be isotopes using high-precision nucleon-nucleon potentials is presented.
References
More filters
Journal ArticleDOI
CP Violation in the Renormalizable Theory of Weak Interaction
TL;DR: In this article, it was shown that no CP-violating interactions exist in the quartet scheme without introducing any other new fields, and that the strong interaction must be chiral SU ( 4) X SU( 4) invariant as precisely as the conservation of the third component of the iso-spin.
Journal ArticleDOI
Unitary Symmetry and Leptonic Decays
TL;DR: In this article, an analysis of leptonic decays based on unitary symmetry for strong interactions and the V-A theory for weak interactions is presented, and an explanation for the observed predominance of the LAMBDA yields + e/sup -/ + nu decay over the lamBDA /sup −/ yields n + e /sup + n decay.
Journal ArticleDOI
Evidence for cardiomyocyte renewal in humans
Olaf Bergmann,Ratan D. Bhardwaj,Samuel Bernard,Sofia Zdunek,Fanie Barnabé-Heider,Stuart Walsh,Joel Zupicich,Kanar Alkass,Bruce A. Buchholz,Henrik Druid,Stefan Jovinge,Jonas Frisén +11 more
TL;DR: The capacity to generate cardiomyocytes in the adult human heart suggests that it may be rational to work toward the development of therapeutic strategies aimed at stimulating this process in cardiac pathologies.
Journal ArticleDOI
Accurate nucleon-nucleon potential with charge-independence breaking
TL;DR: The authors present a new high-quality nucleon-nucleon potential with explicit charge dependence and charge asymmetry, which they designate Argonne {upsilon}{sub 18}.
Journal ArticleDOI
Local phenomenological nucleon-nucleon potentials
TL;DR: Hard (infinitely hard) and soft (Yukawa) core potentials have been fit to Yale and Livermore phase parameters and low-energy data as discussed by the authors, and it is found that neither the short-range behavior of the potentials nor the central-to-tensor ratio in the 3 S 1 - 3 D 1 state is well determined by the data.