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Title: Parallel Beam Dynamics Simulation Tools for Future Light SourceLinac Modeling

Abstract

Large-scale modeling on parallel computers is playing an increasingly important role in the design of future light sources. Such modeling provides a means to accurately and efficiently explore issues such as limits to beam brightness, emittance preservation, the growth of instabilities, etc. Recently the IMPACT codes suite was enhanced to be applicable to future light source design. Simulations with IMPACT-Z were performed using up to one billion simulation particles for the main linac of a future light source to study the microbunching instability. Combined with the time domain code IMPACT-T, it is now possible to perform large-scale start-to-end linac simulations for future light sources, including the injector, main linac, chicanes, and transfer lines. In this paper we provide an overview of the IMPACT code suite, its key capabilities, and recent enhancements pertinent to accelerator modeling for future linac-based light sources.

Authors:
; ;
Publication Date:
Research Org.:
Ernest Orlando Lawrence Berkeley NationalLaboratory, Berkeley, CA (US)
Sponsoring Org.:
USDOE Director. Office of Science. High EnergyPhysics
OSTI Identifier:
920260
Report Number(s):
LBNL-62109
R&D Project: 453401; BnR: KA1401030; TRN: US0805671
DOE Contract Number:  
DE-AC02-05CH11231
Resource Type:
Conference
Resource Relation:
Conference: Particle Accelerator Conference 07, Albuquerque,New Mexico, June 25-29, 2007
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; ACCELERATORS; BEAM DYNAMICS; BRIGHTNESS; COMPUTERS; DESIGN; INSTABILITY; LIGHT SOURCES; LINEAR ACCELERATORS; PRESERVATION; SIMULATION

Citation Formats

Qiang, Ji, Pogorelov, Ilya v., and Ryne, Robert D. Parallel Beam Dynamics Simulation Tools for Future Light SourceLinac Modeling. United States: N. p., 2007. Web.
Qiang, Ji, Pogorelov, Ilya v., & Ryne, Robert D. Parallel Beam Dynamics Simulation Tools for Future Light SourceLinac Modeling. United States.
Qiang, Ji, Pogorelov, Ilya v., and Ryne, Robert D. Mon . "Parallel Beam Dynamics Simulation Tools for Future Light SourceLinac Modeling". United States. https://www.osti.gov/servlets/purl/920260.
@article{osti_920260,
title = {Parallel Beam Dynamics Simulation Tools for Future Light SourceLinac Modeling},
author = {Qiang, Ji and Pogorelov, Ilya v. and Ryne, Robert D.},
abstractNote = {Large-scale modeling on parallel computers is playing an increasingly important role in the design of future light sources. Such modeling provides a means to accurately and efficiently explore issues such as limits to beam brightness, emittance preservation, the growth of instabilities, etc. Recently the IMPACT codes suite was enhanced to be applicable to future light source design. Simulations with IMPACT-Z were performed using up to one billion simulation particles for the main linac of a future light source to study the microbunching instability. Combined with the time domain code IMPACT-T, it is now possible to perform large-scale start-to-end linac simulations for future light sources, including the injector, main linac, chicanes, and transfer lines. In this paper we provide an overview of the IMPACT code suite, its key capabilities, and recent enhancements pertinent to accelerator modeling for future linac-based light sources.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2007},
month = {6}
}

Conference:
Other availability
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