Published November 19, 2001 | Version v1
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Design and performance estimates for the l'OASIS experiment magnetic spectrometers

Creators

Description

Two double-focusing magnetic specrometers will be used to momentum analyze the electron beam produced by the l'OASIS laser plasma wakefield accelerator. One spectrometer, based on a round pole magnet, has an operating range up to 50 MeV/c, with a resolution in the 1 - 2 percent range. The other spectrometer, based on a wedge dipole magnet, has better resolution (about 0.5 percent) but an operating range limited to below 18 MeV/c. This note describes the optical design of the spectrometers, and provides detailed estimates of performance features such as dynamic range, operating range, calibration, resolution, acceptance, and aberrations

Availability note (English)

Available from INIS in electronic form; Also available from OSTI as DE00799570; PURL: https://www.osti.gov/servlets/purl/799570-TyMZfi/native/

Files

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The record is publicly accessible, but files are restricted to users with access.

Additional details

Identifiers

URL
https://www.osti.gov/servlets/purl/799570-TyMZfi/native/;

Publishing Information

Imprint Pagination
29 p.
Report number
LBNL--49394

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
33061078
Subject category
S43: PARTICLE ACCELERATORS;
Descriptors DEI
CALIBRATION; DESIGN; DIPOLES; ELECTRON BEAMS; LASERS; MAGNETIC SPECTROMETERS; PERFORMANCE; PLASMA; RESOLUTION; SPECTROMETERS; WAKEFIELD ACCELERATORS
Descriptors DEC
ACCELERATORS; BEAMS; LEPTON BEAMS; LINEAR ACCELERATORS; MEASURING INSTRUMENTS; MULTIPOLES; PARTICLE BEAMS; SPECTROMETERS

Optional Information

Contract/Grant/Project number
B and R KA0403011; AC03-76SF00098
Funding organization
USDOE Director, Office of Science. Office of High Energy and Nuclear Physics. Division of High Energy Physics (United States)
Secondary number(s)
CBP/Note--409