Published February 1992 | Version v1
Journal article Metadata-only

Development of 1.5 T pulsed magnetic field device

Creators

  • 1. Northwest Institute of Nuclear Technology, Xian (China)

Description

A pulsed magnetic field device for controlling relativistic electron beam energy flux and uniformity is described. The device consists of magnetic field power supply, coils and drift chamber of electron beam. Pulsed magnetic field is produced by capacitors discharge through six triggered vacuum switches to coils. The total energy storage of capacitors is 180 kJ and charging voltage is 10 kV. When charging voltage is 7 kV, magnetic field is 1.81 T, with a risetime of 8.38 ms. Influence of target materials on distribution of the field is also discussed, and synchronizer between FLASH-II and the magnetic field is introduced. The magnetic field device has been applied to FLASH-II accelerator, and the reliability of the device has been proved by more than two hundreds of shots

Additional details

Publishing Information

Journal Title
High Power Laser and Particle Beams
Journal Volume
4
Journal Issue
1
Journal Page Range
p. 41-46.
ISSN
1001-4322
CODEN
QYLIEL

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
24006963
Subject category
S43: PARTICLE ACCELERATORS;
Descriptors DEI
ACCELERATORS; ELECTRON BEAMS; FLUX DENSITY; MAGNETIC FIELDS; MAGNETIC FLUX; POWER SUPPLIES; PULSED MAGNET COILS; SWITCHES; TRIGGER CIRCUITS
Descriptors DEC
BEAMS; ELECTRIC COILS; ELECTRICAL EQUIPMENT; ELECTRONIC CIRCUITS; ELECTRONIC EQUIPMENT; EQUIPMENT; LEPTON BEAMS; MAGNET COILS; PARTICLE BEAMS; PULSE CIRCUITS