A. Gelberg
University of Cologne
109 Papers
840 Citations
A. Gelberg is an academic researcher from University of Cologne. The author has contributed to research in topics: Yrast & Interacting boson model. The author has an hindex of 24, co-authored 109 publications.
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Papers
Description of even-even Krypton isotopes by the Interacting Boson Approximation
U. Kaup,A. Gelberg +1 more
TL;DR: In this paper, the authors reproduce the variation of collectivity along the isotope chain by means of a consistent set of 5 parameters, essentially only one of them has been varied with neutron number.
79
Shapes and rotational structures of neutron configurations in the XeBaCe region
TL;DR: In this article, the authors investigated the deformation trajectories of one-, three-and five-quasiparticle configurations with the Strutinsky mean-field concept and compared the experimentally observed signature splitting and crossing frequencies in XeBa-Ce nuclei.
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New level schemes with high-spin states of 105,107,109Tc
Y. X. Luo,Y. X. Luo,Y. X. Luo,J. O. Rasmussen,J. H. Hamilton,A. V. Ramayya,J. K. Hwang,S. J. Zhu,S. J. Zhu,P. M. Gore,S. C. Wu,I. Y. Lee,P. Fallon,T. N. Ginter,T. N. Ginter,G. M. Ter-Akopian,A. V. Daniel,M. A. Stoyer,Raul Donangelo,A. Gelberg +19 more
TL;DR: In this paper, a new level scheme of odd-$Z$ $^{105,107,109,109]-Tc$ was proposed based on the spontaneous-fission-gamma data taken with Gammasphere in 2000.
50
High spin states of /sup 84/Sr
TL;DR: In this paper, the energies of the ground state band and quasigamma band as well as the $E2$ transition strengths are compared with theoretical values obtained from the proton-neutron interacting boson model.
47
Proton–neutron structure of low lying collective quadrupole excitations in 126Xe
Alexandra Gade,I. Wiedenhöver,J. Gableske,A. Gelberg,H. Meise,Norbert Pietralla,P. von Brentano +6 more
TL;DR: In this paper, γ-spectroscopy using the fusion evaporation reaction 123Te(α,n)126Xe performed at the Cologne fn tandem accelerator was used to study the low spin states of the nucleus 126Xe.
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