Shell-Model Description of Lambda Hypernuclei

Abstract

Empirical data on the spectra of light hypernuclei, especially the data from recent gamma-ray experiments, is used to constrain the parameters which govern the p(nucleon)s(Lambda) and p(nucleon)p(Lambda) two-body matrix elements that enter into shell-model calculations.

8 pages, proceedings of HYP2000, to appear in Nuclear Physics A

Cited by in corpus (27)

• Baryon-baryon interactions in the SU6 quark model and their applications to light nuclear systems
• Extended-soft-core Baryon-Baryon Model II. Hyperon-Nucleon Interaction
• Weak Decay of Lambda Hypernuclei
• Strangeness nuclear physics: a critical review on selected topics
• First Results on 12Lambda-C production at DAPHNE
• High resolution hypernuclear spectroscopy using the (e,e'K+) reaction
• Deformation of hypernuclei studied with antisymmetirzed molecular dynamics
• High Resolution Spectroscopy of 12B_Lambda by Electroproduction
• Gamma-Ray Spectroscopy of ${}_{\Lambda }^{16}$O and ${}_{\Lambda }^{15}$N Hypernuclei via the ${}^{16}$O$(K^{-},{\pi }^{-})$ reaction
• Hypernuclear Spectroscopy using the (e,e'K+) Reaction
• Hypernuclear structure from gamma-ray spectroscopy
• Hypernuclear No-Core Shell Model
• Modification of triaxial deformation and change of spectrum in ${}_{\Lambda }^{25}$Mg caused by $\Lambda$ hyperon
• Chiral SU(3) dynamics and $\Lambda$-hyperons in the nuclear medium
• The hypernuclear Auger effect within the density dependent relativistic hadron field theory
• Chiral dynamics of $\Sigma$-hyperons in the nuclear medium
• Quenched Λ spin-orbit splitting by relativistic Fock diagram in single-Λ hypernuclei
• Shell-Model Calculations for_Λ^{16}O and_Λ^{17}O Using Microscopic Effective Interactions with ΣDegrees of Freedom
• Sensitivity of Λ single-particle energies to the ΛN spin-orbit coupling and to nuclear core structure in p-shell and sd-shell hypernuclei
• Bound states of ${}_{\varphi }^9$Be and ${}_{\varphi \varphi }^6$He nuclei with $\varphi$+$\alpha$+$\alpha$ and $\varphi$+$\varphi$+$\alpha$ cluster models
• Contribution of the rho meson and quark sub-structure to the nuclear spin-orbit potential
• Study of light $\varphi$-mesic nuclei with HAL QCD $\varphi N$ interactions
• $p$-shell hypernuclear structures using the Gogny-interaction shell model
• A particle-hole model approach for hypernuclei
• Relativistic Mean-Field and Beyond Approaches for Deformed Hypernuclei
• Coupled-channel calculation of bound and resonant spectra of Lambda-9Be and Lambda-13C hypernuclei
• Behaviour of the potentials due to strangeness degree of freedom in ${}_{\Lambda \Lambda }^6$He hypernucleus