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Title: Recent electron-cloud simulation results for the main damping rings of the NLC and TESLA linear colliders

Abstract

In the beam pipe of the Main Damping Ring (MDR) of the Next Linear Collider (NLC), ionization of residual gases and secondary emission give rise to an electron-cloud which stabilizes to equilibrium after few bunch trains. In this paper, we present recent computer simulation results for the main features of the electron cloud at the NLC and preliminary simulation results for the TESLA main damping rings, obtained with the code POSINST that has been developed at LBNL, and lately in collaboration with SLAC, over the past 7 years. Possible remedies to mitigate the effect are also discussed. We have recently included the possibility to simulate different magnetic field configurations in our code including solenoid, quadrupole, sextupole and wiggler.

Authors:
; ;
Publication Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Director. Office of Science. Office of High Energy and Nuclear Physics. Division of High Energy Physics, Contracts DE-AC03-76SF00098 and DE-AC03-76SF00515 (US)
OSTI Identifier:
835146
Report Number(s):
LBNL-52710; CBP Note - 511
R&D Project: 455301; TRN: US0407487
DOE Contract Number:  
AC03-76SF00098
Resource Type:
Conference
Resource Relation:
Conference: 2003 Particle Accelerator Conference, Portland, OR (US), 05/12/2003--05/16/2003; Other Information: PBD: 1 May 2003
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; ACCELERATORS; CLOUDS; COMPUTERIZED SIMULATION; DAMPING; ELECTRONS; GASES; IONIZATION; LINEAR COLLIDERS; MAGNETIC FIELD CONFIGURATIONS; SECONDARY EMISSION; SIMULATION; STANFORD LINEAR ACCELERATOR CENTER; TESLA LINEAR COLLIDER; ELECTRON CLOUD DAMPING RINGS

Citation Formats

Pivi, M., Raubenheimer, T.O., and Furman, M.A. Recent electron-cloud simulation results for the main damping rings of the NLC and TESLA linear colliders. United States: N. p., 2003. Web.
Pivi, M., Raubenheimer, T.O., & Furman, M.A. Recent electron-cloud simulation results for the main damping rings of the NLC and TESLA linear colliders. United States.
Pivi, M., Raubenheimer, T.O., and Furman, M.A. Thu . "Recent electron-cloud simulation results for the main damping rings of the NLC and TESLA linear colliders". United States. https://www.osti.gov/servlets/purl/835146.
@article{osti_835146,
title = {Recent electron-cloud simulation results for the main damping rings of the NLC and TESLA linear colliders},
author = {Pivi, M. and Raubenheimer, T.O. and Furman, M.A.},
abstractNote = {In the beam pipe of the Main Damping Ring (MDR) of the Next Linear Collider (NLC), ionization of residual gases and secondary emission give rise to an electron-cloud which stabilizes to equilibrium after few bunch trains. In this paper, we present recent computer simulation results for the main features of the electron cloud at the NLC and preliminary simulation results for the TESLA main damping rings, obtained with the code POSINST that has been developed at LBNL, and lately in collaboration with SLAC, over the past 7 years. Possible remedies to mitigate the effect are also discussed. We have recently included the possibility to simulate different magnetic field configurations in our code including solenoid, quadrupole, sextupole and wiggler.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2003},
month = {5}
}

Conference:
Other availability
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