Spectrum of coherent synchrotron radiation

Author

Nakazato, T. ; Oyamada, M. ; Niimura, N. ; Urasawa, S. ; Shibasaki, Y. ; Kato, R. ; Niwano, S. ; Ikezawa, M. ; Ohsaka, T. ; Shibata, Y. ; Ishi, K. ; Tsutaya, T. ; Takahashi, T. ; Mishiro, H. ; Arai, F. ; Kondo, Y.

Author_Institution

Lab. of Nucl Sci., Tohoku Univ., Sendai, Japan

fYear

1991

fDate

6-9 May 1991

Firstpage

1118

Abstract

A spectrum of coherent synchrotron radiation was measured at wavelengths of from 0.16 to 3.5 mm. The experiment was carried out using the Tohoku 300-MeV linac, whose accelerating frequency was 2856 MHz. A bunch shape was estimated by Fourier analysis for this spectrum. This result agrees with that of simulation for the bunching process in the injector of the accelerator. The interference effects between radiation emitted by the successive bunches were observed by an interferometer. It was shown that every radiation had the same phase when it was emitted by a bunch.<>

Keywords

electron accelerators; linear accelerators; particle beam diagnostics; synchrotron radiation; Fourier analysis; Tohoku; bunching process; coherent synchrotron radiation; interference effects; interferometer; linac; Acceleration; Electron beams; Extraterrestrial measurements; Optical interferometry; Radio frequency; Shape measurement; Spectroscopy; Strontium; Synchrotron radiation; Wavelength measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

Particle Accelerator Conference, 1991. Accelerator Science and Technology., Conference Record of the 1991 IEEE

Conference_Location

San Francisco, CA, USA

Print_ISBN

0-7803-0135-8

Type

conf

DOI

10.1109/PAC.1991.164552

Filename

164552