Published June 1995 | Version v1
Report Open

Study of beam decoherence in the presence of head-tail instability using a two-particle model

Description

The decoherence behavior of a beam centroid motion after a kick is studied using a two-particle model. A simple theory based on averaging of the governing equation is developed. The effects of a finite chromaticity and synchrotron motion are taken into account. Increasing the tune spread in the beam, a transition from a head-tail instability to a stable decay of an initial kick is explicitly demonstrated

Availability note (English)

MF available from INIS under the Report Number; Also available from OSTI as DE95014649; NTIS; US Govt. Printing Office Dep.

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Additional details

Publishing Information

Imprint Pagination
3 p.
Report number
SLAC-PUB--95-6804

Conference

Title
Particle accelerator conference.
Dates
1-5 May 1995.
Place
Dallas, TX (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
26073652
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BEAM BUNCHING; BEAM DYNAMICS; BEAM OPTICS; BETATRON OSCILLATIONS; DISTRIBUTION FUNCTIONS; INSTABILITY
Descriptors DEC
DYNAMICS; MECHANICS; OSCILLATIONS

Optional Information

Contract/Grant/Project number
Contract AC03-76SF00515
Funding organization
USDOE, Washington, DC (United States).
Secondary number(s)
CONF-950512--187.