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Title: Preliminary Analysis of a 27.5 mm Period Undulator for the MBA Lattice

Abstract

The magnetic design of a 27.5 mm period undulator was performed for the APS MBA Lattice. One purpose of the magnetic design was to decrease the magnetic force in order to operate the undulator successfully at a smaller gap compared to the existing 27 mm undulator at the APS. As a result, the magnetic force is decreased by about 18% at a gap of 11 mm and the total volume of the magnet and the pole is decreased by approximately 22% with the new model. The calculated effective field with the new model was 172 G higher than the existing 27-mm period undulator with a gap of 11 mm. The calculated field roll-off with the new optimized model is within the requirements of the MBA, in the range of ± 5 mm.

Authors:
;
Publication Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
OSTI Identifier:
1336952
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Conference
Resource Relation:
Conference: 12th International Conference on Synchrotron Radiation Instrumentation , 07/06/15 - 07/10/15, New York, NY
Country of Publication:
United States
Language:
English

Citation Formats

Abliz, M., and Grimmer, J.. Preliminary Analysis of a 27.5 mm Period Undulator for the MBA Lattice. United States: N. p., 2016. Web. doi:10.1063/1.4952789.
Abliz, M., & Grimmer, J.. Preliminary Analysis of a 27.5 mm Period Undulator for the MBA Lattice. United States. doi:10.1063/1.4952789.
Abliz, M., and Grimmer, J.. Wed . "Preliminary Analysis of a 27.5 mm Period Undulator for the MBA Lattice". United States. doi:10.1063/1.4952789.
@article{osti_1336952,
title = {Preliminary Analysis of a 27.5 mm Period Undulator for the MBA Lattice},
author = {Abliz, M. and Grimmer, J.},
abstractNote = {The magnetic design of a 27.5 mm period undulator was performed for the APS MBA Lattice. One purpose of the magnetic design was to decrease the magnetic force in order to operate the undulator successfully at a smaller gap compared to the existing 27 mm undulator at the APS. As a result, the magnetic force is decreased by about 18% at a gap of 11 mm and the total volume of the magnet and the pole is decreased by approximately 22% with the new model. The calculated effective field with the new model was 172 G higher than the existing 27-mm period undulator with a gap of 11 mm. The calculated field roll-off with the new optimized model is within the requirements of the MBA, in the range of ± 5 mm.},
doi = {10.1063/1.4952789},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Jul 27 00:00:00 EDT 2016},
month = {Wed Jul 27 00:00:00 EDT 2016}
}

Conference:
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