DocumentCode
1981291
Title
An idea of dynamical cooling of electron beam in SR ring
Author
Kato, Syohei
Author_Institution
Lab. of Nucl. Studies, Osaka Univ., Japan
fYear
1993
fDate
17-20 May 1993
Firstpage
3518
Abstract
A beam cooling method which uses a stimulated emission of radiation by relativistic electrons in a magnetic field, is proposed to apply to an electron beam in synchrotron radiation rings. The simulation is produced by a traveling RF electric field in a transmission line against the beam. Averaging the emission power over electron energy distributions, the net emission from the beam is taken place in a certain frequency region. Some conditions for the energy emission are discussed. The emission power is shown to be enough large to decrease the horizontal emittance of the beam to a very small value in typical synchrotron radiation rings
Keywords
beam handling techniques; electron accelerators; particle beam diagnostics; storage rings; dynamical cooling; electron beam; emission power; horizontal emittance; relativistic electrons; stimulated emission; synchrotron radiation ring; Cooling; Cyclotrons; Electron beams; Electron emission; Kinetic energy; Magnetic fields; Radio frequency; Stimulated emission; Strontium; Synchrotron radiation;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 1993., Proceedings of the 1993
Conference_Location
Washington, DC
Print_ISBN
0-7803-1203-1
Type
conf
DOI
10.1109/PAC.1993.309703
Filename
309703
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