output
19932026
most citedThe Astropy Project: Building an inclusive, open-science project and status of the v2.0 core package

7.7k citations

Showing 2003 · nucl-thShow all

12 papers · 2 filters

nucl-th2003★ 65 cited

Solving the Richardson equations for Fermions

Stefan Rombouts, Dimitri Van Neck, Jorge Dukelsky

Forty years ago Richardson showed that the eigenstates of the pairing Hamiltonian with constant interaction strength can be calculated by solving a set of non-linear coupled equati…

nucl-th2003★ 25 cited

The 16O(e,e'pp)14C reaction to discrete final states

J. Ryckebusch, W. Van Nespen

Differential cross sections for exclusive 16O(e,e'pp)14C processes are computed within a distorted-wave framework which includes central short-range correlations and intermediate Δ…

nucl-th2003★ 150 cited

On the nuclear symmetry energy and the neutron skin in neutron-rich nuclei

A. E. L. Dieperink, Y. Dewulf, D. Van Neck +2

The symmetry energy for nuclear matter and its relation to the neutron skin in finite nuclei is discussed. The symmetry energy as a function of density obtained in a self-consisten…

nucl-th2003★ 49 cited

A Genetic Algorithm Analysis of N* Resonances in Reactions

D. G. Ireland, S. Janssen, J. Ryckebusch

The problem of extracting information on new and known resonances by fitting isobar models to photonuclear data is addressed. A new fitting strategy, incorporating a geneti…

nucl-th2003★ 32 cited

Electric and magnetic form factors of strange baryons

T. Van Cauteren, D. Merten, T. Corthals +4

Predictions for the electromagnetic form factors of the Lambda$, Sigma and Xi hyperons are presented. The numerical calculations are performed within the framework of the fully rel…

nucl-th2003★ 73 cited

Relativistic formulation of Glauber theory for A(e,e'p) reactions

J. Ryckebusch, D. Debruyne, P. Lava +3

At sufficiently large proton energies, Glauber multiple-scattering theory offers good opportunities for describing the final state interactions in electro-induced proton emission o…

nucl-th2003★ 92 cited

Saturation of nuclear matter and short-range correlations

Y. Dewulf, W. H. Dickhoff, D. Van Neck +2

A fully self-consistent treatment of short-range correlations in nuclear matter is presented. Different implementations of the determination of the nucleon spectral functions for d…

nucl-th2003★ 45 cited

Self-consistent approach to deformation of intruder states in neutron-deficient Pb and Po

N. A. Smirnova, P. -H. Heenen, G. Neyens

We present systematic calculations of the properties of 11- isomers in neutron-deficient 184-198Pb and 188-200Po. These states are based on the proton (h9/2 i13/2)_{K = 11-} config…

nucl-th2003★ 35 cited

Extraction of N* information from the limited p(gamma,K+)Lambda data set

S. Janssen, D. G. Ireland, J. Ryckebusch

Nucleon resonance information is often obtained from fitting hadrodynamical model calculations to data, where model parameters such as resonance coupling constants are the free par…

nucl-th2003★ 3 cited

Electromagnetic interaction in chiral quantum hadrodynamics and decay of vector and axial-vector mesons

A. Yu. Korchin, D. Van Neck, M. Waroquier

The chiral invariant QHD-III model of Serot and Walecka is applied in the calculation of some meson properties. The electromagnetic interaction is included by extending the symmetr…

nucl-th2003★ 47 cited

Intruder bands and configuration mixing in the lead isotopes

R. Fossion, K. Heyde, G. Thiamova +1

A three-configuration mixing calculation is performed in the context of the interacting boson model with the aim to describe recently observed collective bands built on low-lying $…

nucl-th2003★ 27 cited

Constraints on background contributions from K+ Lambda electroproduction

S. Janssen, J. Ryckebusch, T. Van Cauteren

Results for response functions for kaon electroproduction on the proton are presented. A tree-level hadrodynamical model is adopted and it is shown that some of the electroproducti…