Barrier RF Stacking
Abstract
Description
This paper introduces a new method for stacking beams in the longitudinal phase space. It uses RF barriers to confine and compress beams in an accelerator, provided that the machine momentum acceptance is a few times larger than the momentum spread of the injected beam. This is the case for the Fermilab Main Injector. A barrier RF system employing Finemet cores and high-voltage solid-state switches is under construction. The goal is to double the number of protons per cycle on the production target for Run2 and NuMI experiments.
5 pages. Presented at the International Workshop on Recent Progress in Induction Accelerators (RPIA2002), October 29-31, 2002, KEK, Tsukuba, Japan
5 pages. Presented at the International Workshop on Recent Progress in Induction Accelerators (RPIA2002), October 29-31, 2002, KEK, Tsukuba, Japan