Author/Authors :
Wollersheim، نويسنده , , H.J. and Appelbe، نويسنده , , D.E. and Banu، نويسنده , , A. and Bassini، نويسنده , , R. and Beck، نويسنده , , T. and Becker، نويسنده , , F. and Bednarczyk، نويسنده , , P. and Behr، نويسنده , , K.-H. and Bentley، نويسنده , , M.A. and Benzoni، نويسنده , , G. and Boiano، نويسنده , , C. and Bonnes، نويسنده , , U. and Bracco، نويسنده , , Stuart A. and Brambilla، نويسنده , , S. and Brünle، نويسنده , , A. and Bürger، نويسنده , , A. ، نويسنده ,
Abstract :
The Rare ISotopes INvestigation at GSI project combines the former EUROBALL Ge-Cluster detectors, the MINIBALL Ge detectors, BaF2-HECTOR detectors, and the fragment separator at GSI for high-resolution in-beam γ -ray spectroscopy measurements with radioactive beams. These secondary beams produced at relativistic energies are used for Coulomb excitation or secondary fragmentation experiments in order to explore the nuclear structure of the projectiles or projectile like nuclei by measuring de-excitation photons. The newly designed detector array is described and the performance characteristics are given. Moreover, particularities of the experimental technique are discussed.
Keywords :
Relativistic heavy-ion beams , Electromagnetic interaction , Radioactive beams , fragmentation reaction , ? -Ray spectroscopy , Projectile excitation
