CERN Accelerating science

Article
Title	The Status of Optics Design and Beam Dynamics Study in J-PARC RCS
Author(s)	Noda, Fumiaki ; Hayashi, Naoki ; Hotchi, Hideaki ; Kishiro, Junichi ; Machida, Shinji ; Molodojentsev, Alexander Y ; Saha, Pranab K ; Shobuda, Yoshihiro ; Yamamoto, Kazami
Affiliation	(JAERI/J-PARC, Tokai-Mura, Naka-Gun, Ibaraki-Ken) ; (KEK, Ibaraki)
Publication	2005
In:	21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.2759
Subject category	Accelerators and Storage Rings
Abstract	The 3GeV RCS at J-PARC is designed to provide proton beam of 3GeV and a goal of output beam power is 1MW. The beam commissioning starts on May 2007. At present, more qualitative studies concerning beam dynamics are in progress: core beam handlings, halo beam handlings, instabilities and so on. In this paper, the RCS optics design and the present status of beam dynamics studies are summarized.