Author/Authors :
Sonnabend، نويسنده , , K. and Savran، نويسنده , , Denny D. and Beller، نويسنده , , J. and Büssing، نويسنده , , M.A. and Constantinescu، نويسنده , , A. and Elvers، نويسنده , , M. and Endres، نويسنده , , J. and Fritzsche، نويسنده , , M. and Glorius، نويسنده , , J. and Hasper، نويسنده , , J. and Isaak، نويسنده , , J. and Lِher، نويسنده , , B. and Müller، نويسنده , , S. and Pietralla، نويسنده , , Colin N. and Romig، نويسنده , , C. and Sauerwein، نويسنده , , A، نويسنده ,
Abstract :
The Darmstadt High-Intensity Photon Setup (DHIPS) for photon-scattering and photodissociation experiments at the superconducting electron linear accelerator S–DALINAC has been improved. We report on its present performance. The developments include the installation of a segmented radiator for an online evaluation of the beam energy and the construction of a second photon-scattering setup with a Clover detector to deduce parity assignments. The enhancement of the existing photon-scattering setup with an additional 100% HPGe detector and some minor changes are described as well as the installation of two setups for photon-induced activation. In addition, we present a comparison of experimental data to Monte Carlo simulations using the codes Geant 3.21 and GEANT4.
Keywords :
photons , Bremsstrahlung , Nuclear astrophysics , Nuclear structure
