Title :
Accelerator Physics Issues at the 2.5 GeV PLS Storage Ring
Author_Institution :
Pohang Accelerator Laboratory, Pohang, KyungBuk, 790-784 KOREA, eskim1@postech.ac.kr
Abstract :
Over the past decade, Pohang Light Sourec(PLS) has served the synchrotron light source with 2.0 GeV to 2.5 GeV electron beam. We present several accelerator physics issues that have been investigated to raise the performance of the light source at the 2.5 GeV storage ring. We show the results of studies on effects of six insertion devices on the lattice, a low-beta lattice for undulator, a low-emittance lattice and a low-alpha lattice, and show effects of these lattices on the beam dynamics in the storage ring.
Keywords :
Apertures; Electron beams; Lattices; Light sources; Optical devices; Optical distortion; Physics; Storage rings; Synchrotron radiation; Undulators;
Conference_Titel :
Particle Accelerator Conference, 2005. PAC 2005. Proceedings of the
Print_ISBN :
0-7803-8859-3
DOI :
10.1109/PAC.2005.1591292
