Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Marco Tomaselli"'
Publikováno v:
Nuclear Physics A. 790:246c-250c
For a better understanding of the structures of exotic nuclei it is of crucial importance to develop a practical microscopic theory easy to be applied to a wide range of masses. In this paper the structures and distributions of light nuclei are inves
Publikováno v:
Computer Physics Communications. 173:140-161
To facilitate the use of the extended nuclear shell model (NSM), a F ERMI module for calculating some of its basic quantities in the framework of MAPLE is provided. The Moshinsky brackets, the matrix elements for several central and non-central inter
Autor:
A. Wojtaszek, S. Fritzsche, L. C. Liu, Paul Neumayer, Marco Tomaselli, Daniel Ursescu, T. Kühl
Publikováno v:
Nuclear Physics A. 746:587-590
We study the charge radii of exotic nuclei through nuclear calculations and isotopic-shift evaluations. The computations are performed in the framework of the dynamic-correlation model DCM for nuclei with an odd number of valence particles and in the
Publikováno v:
Nuclear Physics A. 738:216-220
Energies, electromagnetic moments and transitions in light, nuclei are calculat,ed in t,he microscopic dynamic-correlation model (DCM) which is based on large correhted basis of Slateris determinants charact,erized by an increasing numbcr of core exc
Autor:
Wilfried Nörtershäuser, T. Kuhl, Andreas Dax, Rodolfo Sánchez, Marco Tomaselli, R. Kirchner, H.-J. Kluge, Claus Zimmermann, I. Tanihata, G. Ewald, Haiou Wang, Ichiro Katayama
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 204:644-648
We present a laser spectroscopic approach for measuring the charge radius of the halo nucleus 11 Li and report on recent progress in the development of the experimental apparatus.
Publikováno v:
Journal of the American Chemical Society. 123:910-913
It is shown that bicellar nematic liquid-crystalline phases can be oriented with the director (the normal to the bicellar plane) at an arbitrary angle to the applied magnetic field by sample rotation around one axis (variable-angle sample spinning) o
Autor:
Marco Tomaselli, B. J. Gross, James Hone, Alex Zettl, Thomas Wågberg, Jeremy J. Titman, Jeffery L. Yarger, Michael Mehring, T. M. de Swiet
Publikováno v:
Physical Review Letters. 84:717-720
We present high resolution ${}^{133}\mathrm{Cs}{\ensuremath{-}}^{13}\mathrm{C}$ double resonance NMR data and ${}^{13}\mathrm{C}{\ensuremath{-}}^{13}\mathrm{C}$ NMR correlation spectra of ${}^{13}\mathrm{C}$ enriched samples of the polymeric phase of
Autor:
S. Fritzsche, T. Kühl, Marco Tomaselli, Andreas Dax, Manfred Mutterer, S. R. Neumaier, Peter Egelhof, F. Schmitt
Publikováno v:
Hyperfine Interactions. 127:95-99
Nuclear matter and charge distributions, and the radii of light exotic nuclei have been calculated with the Dynamic Correlation Model and compared with those extracted from proton and electron scattering experiments.
Autor:
G. Huber, F. Nolden, M. Steck, K. Beckert, Charles H. Holbrow, T. Kühl, P. Merz, Marco Tomaselli, A. Dax, D. Marx, Wolfgang Quint, S. Faber, M. Wuertz, F. Schmitt, T. Engel, Stefan Borneis, H. Winter, P. Seelig, H. Reich, M. Gerlach, B. Franzke
Publikováno v:
Hyperfine Interactions. 127:305-310
Contributions of quantum electrodynamics (QED) to the combined electric and magnetic interaction between the electron and the nucleus can be studied by optical spectroscopy in high-Z hydrogen-like heavy ions. The transition studied is the ground-stat
Publikováno v:
Hyperfine Interactions. 127:315-318
The hyperfine structure of lithium-like 209Bi80+ was calculated in the dynamic-correlation model and compared with other theoretical results. The values obtained within this model are considerably smaller than those obtained in perturbation calculati