DC septum magnets for the damping rings of the SLC SLAC Linear Collider

Author

Bijleveld, Jan ; Peterson, J.M. ; Jensen, D.

Author_Institution

Linear Accel. Center, Stanford Univ., CA, USA

Volume

24

Issue

2

fYear

1988

fDate

3/1/1988 12:00:00 AM

Firstpage

1331

Lastpage

1334

Abstract

The injection/extraction system of the 1.21-GeV SLC damping rings consists of four pairs of water-cooled septum magnets. Each pair consists of a thin-septum (3 mm), 3-kG magnet and a thick-septum (12 mm), 8-kG magnet. The septum magnets are identically built mirror image pairs. The magnet assembly consists of two magnets in tandem contained in a vacuum enclosure and located in a 2 m straight section of the ring. The authors report the design and manufacture of the magnets´ coils, cooling system and conductor electrical insulation used. Results of magnetic-field measurements made with two separate setups are discussed.

Keywords

beam handling equipment; electromagnets; electron ring accelerators; particle accelerator accessories; storage rings; 1.21 GeV; DC septum magnets; Stanford Linear Collider; coils; conductor electrical insulation; cooling system; damping rings; design; injection/extraction system; magnetic-field measurements; manufacture; vacuum enclosure; water-cooled septum magnets; Assembly; Coils; Conductors; Cooling; Damping; Dielectrics and electrical insulation; Magnetic separation; Magnets; Manufacturing; Mirrors;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/20.11484

Filename

11484