Published May 1991 | Version v1
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Coil shapes towards pure multipoles in circular regions (a numerical approach)

Description

Coil shapes to produce pure multipole fields in circular regions have been studied and numerically evaluated. Coil shapes have been assumed as functions of unknown coefficients (and prescribed constraining parameters) and cosine functions. The coefficients have been numerically determined to produce the required multipole, simultaneously reducing the other multipoles to zero, or to negligible values. 4 refs., 2 figs., 1 tab

Availability note (English)

MF available from INIS under the Report Number; OSTI as DE91013360; NTIS; INIS; US Govt. Printing Office Dep.

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Additional details

Publishing Information

Imprint Pagination
5 p.
Report number
SSCL--399

Conference

Title
1991 Institute of Electrical and Electronics Engineers (IEEE) particle accelerator conference (PAC).
Dates
6-9 May 1991.
Place
San Francisco, CA (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
22084962
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CURRENT DENSITY; MAGNETIC FIELDS; MAXWELL EQUATIONS; MULTIPOLES; SUPERCONDUCTING COILS; SUPERCONDUCTING SUPER COLLIDER
Descriptors DEC
ACCELERATORS; CYCLIC ACCELERATORS; DIFFERENTIAL EQUATIONS; ELECTRIC COILS; ELECTRICAL EQUIPMENT; EQUATIONS; EQUIPMENT; PARTIAL DIFFERENTIAL EQUATIONS; STORAGE RINGS; SYNCHROTRONS

Optional Information

Contract/Grant/Project number
Contract AC02-89ER40486
Funding organization
USDOE, Washington, DC (USA).
Secondary number(s)
CONF-910505--145.