Fringe fields of current dominated multipole magnets

Conference · Fri Jan 01 00:00:00 EST 1988

OSTI ID:7042678

Wadlinger, E A

We determine analytic functions that describe the fringe field region of Lambertson, or cosine-wound, magnets. In particular, we are interested in determining the aberrations, up to fifth order, of a beam transiting our large-bore current-dominated quadrupoles. We determine the scalar potential from the vector potential calculated first for a single current loop and then for a 2N symmetric current loop multipole magnet. 2 refs., 1 fig.

• Research Organization: Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
• DOE Contract Number: W-7405-ENG-36
• OSTI ID: 7042678
• Report Number(s): LA-UR-88-3146; CONF-881049-7; ON: DE89000360
• Resource Relation: Conference: Linear accelerator conference, Williamsburg, VA, USA, 3 Oct 1988; Other Information: Portions of this document are illegible in microfiche products
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
LINEAR ACCELERATORS
MULTIPOLAR CONFIGURATIONS
ANALYTICAL SOLUTION
MAGNETIC FIELDS
MAGNETS
MAXWELL EQUATIONS
VECTOR FIELDS
ACCELERATORS
CLOSED CONFIGURATIONS
DIFFERENTIAL EQUATIONS
EQUATIONS
MAGNETIC FIELD CONFIGURATIONS
PARTIAL DIFFERENTIAL EQUATIONS
430300* - Particle Accelerators- Auxiliaries & Components
657002 - Theoretical & Mathematical Physics- Classical & Quantum Mechanics