Title :
Review of a Spoke-Cavity Design Option for the RIA Driver Linac
Author :
Ostroumov, P.N. ; Shepard, K.W. ; Delayen, J.R.
Author_Institution :
ANL, 9700 S. Cass Avenue, Argonne, IL, 60439, USA, ostroumov@phy.anl.gov
Abstract :
A design option for the 1.4 GV, multiple-charge-state driver linac required for the U.S. Rare Isotope Accelerator Project based on 345 MHz, 3-cell spoke-loaded cavities has been previously discussed [1]. This paper updates consideration of design options for the RIA driver, including recent results from numerically-modeling the multi-charge-state beam dynamics and also cold test results for prototype superconducting niobium three-spoke-loaded cavities.
Keywords :
Assembly; Delay; Helium; Linear particle accelerator; Niobium; Protons; Prototypes; Superconducting devices; Testing; Welding;
Conference_Titel :
Particle Accelerator Conference, 2005. PAC 2005. Proceedings of the
Print_ISBN :
0-7803-8859-3
DOI :
10.1109/PAC.2005.1591471
