학술논문

Experimental study of edge radiation at HiSOR
Document Type
Conference
Source
PACS2001. Proceedings of the 2001 Particle Accelerator Conference (Cat. No.01CH37268) Particle accelerator conference Particle Accelerator Conference, 2001. PAC 2001. Proceedings of the 2001. 4:2698-2700 vol.4 2001
Subject
Fields, Waves and Electromagnetics
Engineered Materials, Dielectrics and Plasmas
Nuclear Engineering
Robotics and Control Systems
Erbium
Magnets
Magnetic field measurement
Electrons
Storage rings
Band pass filters
Electromagnetic radiation
Undulators
Particle measurements
Wavelength measurement
Language
Abstract
The measurements of spectral-angular distributions of edge radiation emitted at the fringe fields of two bending magnets are reported. These studies were conducted at HiSOR electron storage ring (Hiroshima, Japan). The radiation was observed in the near infrared, visible and near ultraviolet ranges. The recorded images, both horizontally and vertically polarized, are compared with the numerically simulated distributions of the edge radiation. Good agreement is found between the measured and calculated characteristics of edge radiation.