Published 1991 | Version v1
Book

Ion trapping and its clearing in low-emittance storage ring

  • 1. Dept. of Physics and PLS Project, POSTECH, P.O. Box 125, Pohang 790-600 (Korea, Republic of)

Description

In this paper mechanism and clearing of ion trapping in low-emittance storage ring are studied by simulations. One dimensional linear/nonlinear results reveal the relationship between the mass bands and the bunch-filling pattern. Electric field of about 8 kV/m DC with 1 kV/m AC component clears them out in this one dimensional model. Two dimensional simulation has been done by assuming the electric potential from the Gaussian beam density. The stability of an ion is highly dependent on the initial position where the ion is created. Clearing field of about 800 V/m DC is enough for two dimensional model

Additional details

Publishing Information

Publisher
World Scientific Pub. Co.
Imprint Place
Teaneck, NJ (United States)
ISBN
981-02-0538-4
Imprint Title
Proceedings of the fourth Asia Pacific physics conference
Imprint Pagination
1504 p.
Journal Page Range
p. 1122-1125.

Conference

Title
4. Asia Pacific physics conference.
Dates
13-17 Aug 1990.
Place
Seoul (Korea, Republic of).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
23054201
Subject category
S43: PARTICLE ACCELERATORS; S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BEAM BUNCHING; BEAM EMITTANCE; ELECTRIC FIELDS; GAUSS FUNCTION; IONS; NONLINEAR PROBLEMS; ONE-DIMENSIONAL CALCULATIONS; STABILITY; STORAGE RINGS; TRAPPING; TWO-DIMENSIONAL CALCULATIONS
Descriptors DEC
BEAM DYNAMICS; CHARGED PARTICLES; DYNAMICS; FUNCTIONS; MECHANICS

Optional Information

Secondary number(s)
CONF-9008133--.