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          Institute: MPI für Kernphysik     Collection: Spectroscopy and Dynamics of Trapped and Stored Ions     Display Documents



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ID: 288079.0, MPI für Kernphysik / Spectroscopy and Dynamics of Trapped and Stored Ions
Low Energy Electron Cooling and Accelerator Physics for the Heidelberg CSR
Authors:Fadil, H.; Grieser, M.; von Hahn, R.; Orlov, D.; Schwalm, D.; Wolf, A.; Zajfman, D.
Language:English
Publisher:AIP
Place of Publication:Melville, NY
Date of Publication (YYYY-MM-DD):2006
Title of Proceedings:Beam cooling and related topics : International Workshop on Beam Cooling and Related Topics - COOL05, Galena, Illinois, U.S.A., 18 - 23 September 2005
Sequence Number:CD-ROM
Title of Series:AIP Conference Proceedings
Volume (in Series):821
Name of Conference/Meeting:BEAM COOLING AND RELATED TOPICS: International Workshop on Beam Cooling and Related Topics - COOL05
Place of Conference/Meeting:Galena, Illinois, USA
(Start) Date of Conference/Meeting
 (YYYY-MM-DD):
2005-09-18
End Date of Conference/Meeting 
 (YYYY-MM-DD):
2005-09-23
Copyright:© 2006 American Institute of Physics
Review Status:not specified
Audience:Experts Only
Intended Educational Use:No
Abstract / Description:The Cryogenic Storage Ring (CSR) is currently under construction at MPI-K in Heidelberg. The CSR is an electrostatic ring with a total circumference of about 34 m, straight section length of 2.5 m and will store ions in the 20 ~ 300 keV energy range (E/Q). The cryogenic system in the CSR is expected to cool the inner vacuum chamber down to 2 K. The CSR will be equipped with an electron cooler which has also to serve as an electron target for high resolution recombination experiments. In this paper we present the results of numerical investigations of the CSR lattice with finite element calculations of the deflection and focusing elements of the ring. We also present a layout of the CSR electron cooler which will have to operate in low energy mode to cool 20 keV protons in the CSR, as well as numerical estimations of the cooling times to be expected with this device.
External Publication Status:published
Document Type:Conference-Paper
Affiliations:MPI für Kernphysik/Group of D. Zajfman/Atomic and Molecular Physics with Stored Ions (A. Wolf)
External Affiliations:Department of Particle Physics, Weizmann Institute of Science, Rehovot, 76100 Israel
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