Köln 2004 – scientific programme
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HK: Physik der Hadronen und Kerne
HK 12: Poster Session: Instrumentation and Applications
HK 12.3: Poster
Tuesday, March 9, 2004, 13:30–15:30, Foyer
A Low Energy Photon Tagger at the S-DALINAC* — •K. Lindenberg and A. Zilges — Institut für Kernphysik, Technische Universität Darmstadt, Germany
S-DALINAC to investigate
particle threshold of the
The fine structure of dipole strength above the particle threshold has an
important
impact on reaction rates relevant for nucleosynthesis and on the general
understanding
of the structure of atomic nuclei close to the continuum.
The tagging spectrometer for the superconducting Darmstadt electron
accelerator S-DALINAC
will be able to deliver tagged photons in the energy
range E=10 − 50 MeV. The planned photon energy resolution is
about 0.25 %.
Photon intensities of 107 photons/s can be expected.
We will show first calculations and results from simulations.
* supported by the DFG (SFB 634)