Published August 8, 2000 | Version v1
Report Metadata-only

Closed Form Expression for the Geometric Effect of a Beam Scraper on the Transverse Beam Distribution

Creators

Description

The geometric effect of a beam scraper on the transverse and longitudinal properties of a charged bunch has been extensively investigated. Analytical expressions have been derived for various asymptotic limits such as small offsets of the beam through the scraper and/or very short or very long bunch lengths compared to the scraper gap. A more general, semi-analytical approach that is valid in the asymptotic limits, and for the intermediate cases is presented in this paper. The relative expressions are compact and easy to evaluate. A comparison is made with numerical simulation results from MAFIA. In addition, estimates of the effect on the higher order moments of the beam distributions are provided for typical SLC parameters

Availability note (English)

Available from PURL: https://www.osti.gov/servlets/purl/763843-YT3L82/native/

Additional details

Identifiers

URL
https://www.osti.gov/servlets/purl/763843-YT3L82/native/;

Publishing Information

Imprint Pagination
220 Kilobytes
Report number
SLAC-PUB--8552

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
32032686
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
ANALYTICAL SOLUTION; BEAM BUNCHERS; BEAM DYNAMICS; COMPUTERIZED SIMULATION; M CODES; STANFORD LINEAR COLLIDER
Descriptors DEC
ACCELERATORS; COMPUTER CODES; DYNAMICS; LINEAR ACCELERATORS; LINEAR COLLIDERS; MECHANICS; SIMULATION

Optional Information

Contract/Grant/Project number
AC03-76SF00515
Notes
This record replaces 31057298
Funding organization
USDOE Office of Energy Research (ER) (United States)