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Title: Benchmarking of Touschek Beam Lifetime Calculations for the Advanced Photon Source

Abstract

Particle loss from Touschek scattering is one of the most significant issues faced by present and future synchrotron light source storage rings. For example, the predicted, Touschek-dominated beam lifetime for the Advanced Photon Source (APS) Upgrade lattice in 48-bunch, 200-mA timing mode is only ~ 2 h. In order to understand the reliability of the predicted lifetime, a series of measurements with various beam parameters was performed on the present APS storage ring. This paper first describes the entire process of beam lifetime measurement, then compares measured lifetime with the calculated one by applying the measured beam parameters. The results show very good agreement.

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:
1389082
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Conference
Resource Relation:
Conference: 2016 North American Particle Accelerator Conference, 10/09/16 - 10/14/16, Chicago, IL, US
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS

Citation Formats

Xiao, A., and Yang, B.. Benchmarking of Touschek Beam Lifetime Calculations for the Advanced Photon Source. United States: N. p., 2017. Web. doi:10.18429.
Xiao, A., & Yang, B.. Benchmarking of Touschek Beam Lifetime Calculations for the Advanced Photon Source. United States. doi:10.18429.
Xiao, A., and Yang, B.. Sun . "Benchmarking of Touschek Beam Lifetime Calculations for the Advanced Photon Source". United States. doi:10.18429. https://www.osti.gov/servlets/purl/1389082.
@article{osti_1389082,
title = {Benchmarking of Touschek Beam Lifetime Calculations for the Advanced Photon Source},
author = {Xiao, A. and Yang, B.},
abstractNote = {Particle loss from Touschek scattering is one of the most significant issues faced by present and future synchrotron light source storage rings. For example, the predicted, Touschek-dominated beam lifetime for the Advanced Photon Source (APS) Upgrade lattice in 48-bunch, 200-mA timing mode is only ~ 2 h. In order to understand the reliability of the predicted lifetime, a series of measurements with various beam parameters was performed on the present APS storage ring. This paper first describes the entire process of beam lifetime measurement, then compares measured lifetime with the calculated one by applying the measured beam parameters. The results show very good agreement.},
doi = {10.18429},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Jun 25 00:00:00 EDT 2017},
month = {Sun Jun 25 00:00:00 EDT 2017}
}

Conference:
Other availability
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