Atomic Physics Group II
1) the collision of highly charged ion with atom. The electron capture, ionization and transfer ionization between HCI-atom collisions are studied by measuring the position spectra of the scattered particle and the TOF spectra of the recoil ions;
2) the guiding effect of the charged ions (including highly charged ions and electrons) through different capillaries;
3) the collision of highly charged ion and surface by measuring the emitted photon and the energy spectra of the sputtered ions. The on-going research programs include the high precision X-ray spectroscopy in the internal target section in heavy ion storage ring and the dissociative recombination of molecular ions in storage ring.