Konferenzpaper

Jahr der Veröffentlichung: 2007

Seiten: 114-121

Zeitschrift: Progress in Particle and Nuclear Physics

Bandnummer: 59

Heftnummer: 1

ISSN: 0146-6410

DOI Link: https://doi.org/10.1016/j.ppnp.2006.12.004

Konferenz: International Workshop on Nuclear Physics/28th Course Radioactive Beams, Nuclear Dynamics and Astrophysics

Verlag: Elsevier

Abstract: 
Nuclear matter and finite nuclei at extreme isospin are studied using the DDRH field theory. A relativistic energy density functional with density dependent meson-baryon vertex functionals, derived from the Dirac-Brueckner theory, is derived. Dynamical correlations from pairing interactions and core polarization are found to increase strongly when approaching the driplines. The above particle threshold core polarization gives rise to narrow Fano Resonances as a new mode of continuum excitation. This is accompanied by a strong reduction of mean-field configurations. Pygmy dipole resonances are found to provide a clear signature for neutron skins. (c) 2007 Elsevier B.V. All rights reserved.

Harvard-Zitierstil: Lenske, H., Badarch, U., Konrad, P., Orrigo, S. and Tsoneva, N. (2007) Density functional theory for nuclei and hypernuclei, Progress in Particle and Nuclear Physics, 59(1), pp. 114-121. https://doi.org/10.1016/j.ppnp.2006.12.004

APA-Zitierstil: Lenske, H., Badarch, U., Konrad, P., Orrigo, S., & Tsoneva, N. (2007). Density functional theory for nuclei and hypernuclei. Progress in Particle and Nuclear Physics. 59(1), 114-121. https://doi.org/10.1016/j.ppnp.2006.12.004