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The super collider transverse feedback system for suppression of the emittance growth and beam instabilities

Abstract

A super collider transverse feedback system designed to suppress injection errors, emittance growth due to external noises, and beam instabilities is considered. It is supposed that the feedback system should consist of two circuits: an injection damper operating just after injection and a super damper. To damp the emittance growth, the superdamper has to operate with the ultimate decrement close to the revolution frequency. The physics of such a feedback system and its main limitations are discussed. 9 refs.; 21 figs.; 1 tab.
Authors:
Publication Date:
Dec 31, 1993
Product Type:
Technical Report
Report Number:
BUDKERINP-93-61; IYaF-93-61.
Reference Number:
SCA: 430200; PA: AIX-26:005877; EDB-95:009402; SN: 95001299207
Resource Relation:
Other Information: PBD: 1993
Subject:
43 PARTICLE ACCELERATORS; SUPERCONDUCTING SUPER COLLIDER; BEAM BUNCHING; ALGORITHMS; BEAM EMITTANCE; BEAM-BEAM INTERACTIONS; BETATRON OSCILLATIONS; COLLIDING BEAMS; FEEDBACK; INSTABILITY; LANDAU DAMPING; 430200; BEAM DYNAMICS, FIELD CALCULATIONS, AND ION OPTICS
OSTI ID:
10102747
Research Organizations:
AN SSSR, Novosibirsk (Russian Federation). Inst. Yadernoj Fiziki
Country of Origin:
Russian Federation
Language:
English
Other Identifying Numbers:
Other: ON: DE95609985; TRN: RU9404578005877
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
37 p.
Announcement Date:
Jun 30, 2005

Citation Formats

Lebedev, V A. The super collider transverse feedback system for suppression of the emittance growth and beam instabilities. Russian Federation: N. p., 1993. Web.
Lebedev, V A. The super collider transverse feedback system for suppression of the emittance growth and beam instabilities. Russian Federation.
Lebedev, V A. 1993. "The super collider transverse feedback system for suppression of the emittance growth and beam instabilities." Russian Federation.
@misc{etde_10102747,
title = {The super collider transverse feedback system for suppression of the emittance growth and beam instabilities}
author = {Lebedev, V A}
abstractNote = {A super collider transverse feedback system designed to suppress injection errors, emittance growth due to external noises, and beam instabilities is considered. It is supposed that the feedback system should consist of two circuits: an injection damper operating just after injection and a super damper. To damp the emittance growth, the superdamper has to operate with the ultimate decrement close to the revolution frequency. The physics of such a feedback system and its main limitations are discussed. 9 refs.; 21 figs.; 1 tab.}
place = {Russian Federation}
year = {1993}
month = {Dec}
}