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
Sub Coulomb barrier d+ <sup>208</sup>Pb scattering in the time-dependent basis function approach
TL;DR: In this article , a nonperturbative time-dependent basis function (tBF) approach was employed to study the scattering of the deuteron on $ √ pb below the Coulomb barrier.
Journal ArticleDOI
Uncertainties in ab initio nuclear structure calculations with chiral interactions
TL;DR: In this paper , the ground state energies and their uncertainties for p-shell nuclei obtained from chiral effective field theory internucleon interactions as a function of chiral order, fitted to two-and three-body data only, were presented.
Posted Content
Quadrupole moments and proton-neutron structure in p-shell mirror nuclei
TL;DR: In this paper, a no-core configuration interaction (NCCI) or no core shell model (NCSM) approach was proposed to study the relationship between electric quadrupole moments and ground-state quadrupoles.
Dissertation
Feasibility of FPGA-based Computations of Transition Densities in Quantum Many-Body Systems
Robert Anderzén,Magnus Rahm,Olof Salberger,Joakim Strandberg,Benjamin Svedung Wettervik,Jonatan Wårdh +5 more
TL;DR: It was concluded that the FPGA was able to find the connections of a one-body operator in a fraction of the time used by Trdens, ran on a single CPUcore, and recommended further investigations regarding calculations of the final representation of transition densities on FPGAs.
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.