Article

NUCLEAR STRUCTURE ADDRESSED AT GSI/RISING

M. GórskaGSI Darmstadt, D64-291, Darmstadt, GermanyH. GraweGSI Darmstadt, D64-291, Darmstadt, GermanyL. CáceresGSI Darmstadt, D64-291, Darmstadt, GermanyA. AlgoraInstituto de Física Corposcular, CSIC-Universidad de Valencia, E-46071, Valencia, SpainM. BöhmerPhysics Department E12, Technische Universität München, 85748 Garching, GermanyP. BoutachkovGSI Darmstadt, D64-291, Darmstadt, GermanyK. EppingerPhysics Department E12, Technische Universität München, 85748 Garching, GermanyT. FaestermannPhysics Department E12, Technische Universität München, 85748 Garching, GermanyY. FujitaDepartment of Physics, Osaka University, Toyonaka, Osaka 560-0043, JapanA. GadeaINFN, Laboratori Nazionali di Legnaro, Legnaro, ItalyA. B. GarnsworthyDepartment of Physics, University of Surrey, Guildford, GU2 7XH, UKW. GelletlyDepartment of Physics, University of Surrey, Guildford, GU2 7XH, UKJ. GerlGSI Darmstadt, D64-291, Darmstadt, GermanyR. GernhäuserPhysics Department E12, Technische Universität München, 85748 Garching, GermanyC. HinkePhysics Department E12, Technische Universität München, 85748 Garching, GermanyA. JungclausDepartamento de Física Teórica, Universidad Autónoma de Madrid, E-28049 Madrid, SpainI. KojouharovGSI Darmstadt, D64-291, Darmstadt, GermanyR. KrückenPhysics Department E12, Technische Universität München, 85748 Garching, GermanyL. MaierPhysics Department E12, Technische Universität München, 85748 Garching, GermanyP. MOLINAInstituto de Física Corposcular, CSIC-Universidad de Valencia, E-46071, Valencia, SpainM. PfütznerIEP, University of Warsaw, PL-00681 Warsaw, PolandS. PiétriGSI Darmstadt, D64-291, Darmstadt, GermanyZ PodolyákDepartment of Physics, University of Surrey, Guildford, GU2 7XH, UKP. H. ReganDepartment of Physics, University of Surrey, Guildford, GU2 7XH, UKB. RubioInstituto de Física Corposcular, CSIC-Universidad de Valencia, E-46071, Valencia, SpainD. RudolphDepartment of Physics, Lund University, S-22100 Lund, SwedenH. J. WollersheimGSI Darmstadt, D64-291, Darmstadt, Germany

International Journal of Modern Physics Ejournal2009en

ABI

Abstract

Nuclear structure spectroscopy studies at GSI recently gained increased momentum within a broad international community with the installation of the Rare Isotopes Spectroscopic INvestigation at GSI (RISING) project. A wide range of physical phenomena has been addressed by high-resolution in-beam γ-ray spectroscopy experiments with radioactive beams. Relativistic radioactive beams are implanted and their subsequent γ and β decay is investigated. Within this "stopped beam campaign" germanium detectors were arranged in a close geometry around the passive stopper or an array of DSSSD detectors. The exceptionally high γ-ray efficiency of that configuration made it possible to identify decays of excited or ground states of nuclei which have not been observed before. The results discussed here include the astrophysically relevant shell structure of N =82 isotones, N = Z nuclei around 54 Ni , and proton drip-line nuclei below 100 Sn . The experimental data are compared to the results of large scale shell-model calculations using various sets of realistic residual two-body interaction.

Topics

Nuclear physics research studies Nuclear Physics and Applications Atomic and Molecular Physics

Identifiers

DOI: 10.1142/s0218301309012847

Citations and references

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