Observation of K- and L-REC in 200 MeV/u Xe 54+-N 2 collisions at HIRFL-CSR
Abstract
The 200 MeV/u Xe 54+ ions were utilized to collide with N 2 molecules and the K- and L-REC, as well as the Lyman lines of Xe 53+ were observed. After electron cooling, the ion beam momentum spread Δ P/ P ≈ 2.2 × 10 -5 was achieved and the target thickness was stabilized at about 10 13 atom/cm 2. As the first atomic experiment at HIRFL-CSR with the internal target, its feasibility and stability were verified.
- Publication:
-
Nuclear Instruments and Methods in Physics Research B
- Pub Date:
- April 2011
- DOI:
- 10.1016/j.nimb.2011.01.128
- Bibcode:
- 2011NIMPB.269..692Y
