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Title: Longitudinal space charge effect for SNS

Abstract

One of performance requirements of the Spallation Neutron Source (SNS) is to keep the uncontrolled beam loss in the storage ring to less than 2 {times} 10{sup {minus}4} per pulse. For 2 MW SNS, the maximum beam intensity is N = 2 {times} 10{sup 14} protons per ring. since the bunch lengthening has impact on both the extraction beam loss and the lowering of e-p instability threshold, the longitudinal space charge effect requires attentions. Such a space charge effect has been studied both analytically and using computer simulations.

Authors:
;
Publication Date:
Research Org.:
Brookhaven National Lab., AGS Dept., Upton, NY (United States)
Sponsoring Org.:
USDOE Office of Energy Research, Washington, DC (United States)
OSTI Identifier:
661714
Report Number(s):
BNL-65645; CONF-980671-
ON: DE98003737; TRN: 98:007050
DOE Contract Number:  
AC02-98CH10886
Resource Type:
Conference
Resource Relation:
Conference: EPAC 1998: 6. European particle accelerator conference, Stockholm (Sweden), 22-26 Jun 1998; Other Information: PBD: [1998]
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; 07 ISOTOPE AND RADIATION SOURCE TECHNOLOGY; NEUTRON SOURCES; BEAM DYNAMICS; STORAGE RINGS; SPACE CHARGE; BEAM BUNCHING; BEAM PROFILES

Citation Formats

Zhang, S Y, and Weng, W T. Longitudinal space charge effect for SNS. United States: N. p., 1998. Web.
Zhang, S Y, & Weng, W T. Longitudinal space charge effect for SNS. United States.
Zhang, S Y, and Weng, W T. 1998. "Longitudinal space charge effect for SNS". United States. https://www.osti.gov/servlets/purl/661714.
@article{osti_661714,
title = {Longitudinal space charge effect for SNS},
author = {Zhang, S Y and Weng, W T},
abstractNote = {One of performance requirements of the Spallation Neutron Source (SNS) is to keep the uncontrolled beam loss in the storage ring to less than 2 {times} 10{sup {minus}4} per pulse. For 2 MW SNS, the maximum beam intensity is N = 2 {times} 10{sup 14} protons per ring. since the bunch lengthening has impact on both the extraction beam loss and the lowering of e-p instability threshold, the longitudinal space charge effect requires attentions. Such a space charge effect has been studied both analytically and using computer simulations.},
doi = {},
url = {https://www.osti.gov/biblio/661714}, journal = {},
number = ,
volume = ,
place = {United States},
year = {1998},
month = {8}
}

Conference:
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