Published June 27, 2007 | Version v1
Report

Emittance Growth from Multiple Coulomb Scattering in a Plasma Wakefield Accelerator

Description

Emittance growth is an important issue for plasma wakefield accelerators (PWFAs). Multiple Coulomb scattering (MCS) is one factor that contributes to this growth. Here, the MCS emittance growth of an electron beam traveling through a PWFA in the blow out regime is calculated. The calculation uses well established formulas for angular scatter in a neutral vapor and then extends the range of Coulomb interaction to include the effects of traveling through an ion column. Emittance growth is negligible for low Z materials; however, becomes important for high Z materials

Availability note (English)

Available from http://www.slac.stanford.edu/cgi-wrap/getdoc/slac-pub-12617.pdf; http://www.slac.stanford.edu/cgi-wrap/pubpage?slac-pub-12617.html; PURL: https://www.osti.gov/servlets/purl/909298-RyMVD9/

Additional details

Publishing Information

Imprint Pagination
3 p.
Report number
SLAC-PUB--12617

Conference

Title
Particle Accelerator Conference (PAC 07)
Dates
25-29 Jun 2007
Place
Albuquerque, NM (United States)

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
39005406
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
ACCELERATORS; COULOMB SCATTERING; ELECTRON BEAMS; PLASMA; WAKEFIELD ACCELERATORS
Descriptors DEC
ACCELERATORS; BASIC INTERACTIONS; BEAMS; ELASTIC SCATTERING; ELECTROMAGNETIC INTERACTIONS; INTERACTIONS; LEPTON BEAMS; LINEAR ACCELERATORS; PARTICLE BEAMS; SCATTERING

Optional Information

Contract/Grant/Project number
AC02-76SF00515
Funding organization
US Department of Energy (United States)