Title :
Longitudinal coupled bunch instabilities in the JHF 50 GeV main ring
Author :
Uesugi, T. ; Mori ; Machida, S. ; Ohmori, C. ; Chin, Y.H.
Author_Institution :
Tokyo Univ., Japan
Abstract :
We have studied coupled bunch instabilities in the JHF proton synchrotron. We are particularly interested in the Q-dependence of the growth rate because we plan to have a newly developed broadband cavity. Results show that a lower growth rate can be achieved by broadband cavity
Keywords :
accelerator cavities; colliding beam accelerators; particle beam bunching; particle beam stability; proton accelerators; synchrotrons; 50 GeV; JHF 50 GeV main ring; JHF proton synchrotron; Q-dependence; broadband cavity; growth rate; longitudinal coupled bunch instabilities; Coupling circuits; Equations; Gaussian distribution; Impedance; Q factor; RLC circuits; Radio frequency; Resonance; Resonant frequency; Synchrotrons;
Conference_Titel :
Particle Accelerator Conference, 1997. Proceedings of the 1997
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-4376-X
DOI :
10.1109/PAC.1997.750791
