| Popis: |
The Synchrotron Radiation Center (SRC) at the University of Wisconsin-Madison operates a 1 GeV electron storage as the synchrotron radiation source, Aladdin. Operation at 800 MeV (200 mA) or 1 GeV (180 mA) is the standard for the user experimental periods. The present status of the ring is discussed. Improvement of the stored beam lifetime by implementation of a fourth harmonic RF cavity, ring corrections for a high field permanent magnet undulator, and the global orbit control system are presented. Future plans for Aladdin include the installation of two electromagnetic undulators (one already undergoing magnetic field measurement), full implementation of an infrared beamline, and a 120 kV electron gun for the Aladdin microtron injector. |
