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ID 18628
file
creator
Ikegami, Masahiro
Yuri, Yosuke
abstract
Generating a multidimensional crystalline beam in a storage ring has been known to be difficult without a special cooling force, i.e., tapered cooling, because of the momentum dispersion induced by bending magnets. It is, however, possible to eliminate the dispersion all around the ring by adding an electric dipole field in each magnetic bending region. A storage ring with such unique deflectors should enable us to reach multidimensional crystalline states with an ordinary untapered cooling force. In order to verify this expectation, molecular dynamics simulations are performed to study beam crystallization in several dispersion-free storage rings including the S-LSR at Kyoto University. The present results show that various crystalline states can be established without relying on the tapered force.
journal title
Physical Review Special Topics - Accelerators and Beams
volume
Volume 9
issue
Issue 12
date of issued
2006-12-07
publisher
American Physical Society
issn
1098-4402
ncid
publisher doi
language
eng
nii type
Journal Article
HU type
Journal Articles
DCMI type
text
format
application/pdf
text version
publisher
rights
Copyright (c) 2006 American Physical Society.
relation url
department
Graduate School of Advanced Sciences of Matter