Tübingen 2003 – wissenschaftliches Programm

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HK: Physik der Hadronen und Kerne

HK 2: Kernphysik/Spektroskopie I

HK 2.2: Gruppenbericht

Montag, 17. März 2003, 16:15–16:45, A

Research with Rare-Isotope Beams: Highlights from the Present Facility at GSI and Perspectives with the Future Super-FRS — •Thomas Aumann — Gesellschaft für Schwerionenforschung (GSI), Darmstadt, Germany

The GSI projectile fragment separator FRS has demonstrated with many pioneering experiments the research potential of in-flight separators at relativistic energies. Several recent highlights from FRS experiments will be reviewed in this contribution and the limitations of the present facility will be discussed. A new generation of experiments with intense exotic nuclear beams will be possible with the future facility at GSI [1]. This new accelerator complex in combination with a large-acceptance super-conducting fragment separator (Super-FRS) will provide beams of short-lived nuclei with intensities that are several orders of magnitude higher than presently available. Several experimental areas are planned which will allow a broad experimental programme with rare isotopes at different energies. The possibilities include reaction experiments in complete kinematics at high energy (up to about 1 GeV/u), hadron and electron scattering experiments with cooled radioactive beams in storage rings (at several hundred MeV/u), spectroscopy and reactions at low energies, as well as precision experiments with stopped isotopes.
Supported by BMBF, GSI, and EU

[1] An International Accelerator Facility for Beams of Ions and Antiprotons, Conceptual Design Report, Publisher GSI (2001), http://www.gsi.de/GSI-Future/cdr/