Title :
Resonant effects in the longitudinal coupling impedance of a rectangular slot in a coaxial liner
Author :
Fedotov, Alexei V. ; Gluckstern, Robert L.
Author_Institution :
Dept. of Phys., Maryland Univ., College Park, MD, USA
Abstract :
We earlier developed a general analysis, based on a variational formulation, which includes both the realistic coaxial structure of the beam pipe and the effect of finite wavelength in the calculation of the coupling impedance of a rectangular slot in a liner wall of zero thickness. In the present paper we use this analysis to study the frequency dependence of the coupling impedance of a longitudinal rectangular slot. Resonant effects in the coupling impedance are discussed
Keywords :
magnetic susceptibility; particle accelerators; particle beams; variational techniques; coaxial liner; coupling impedance; frequency dependence; longitudinal coupling impedance; rectangular slot; resonant effects; variational formulation; Coaxial components; Cutoff frequency; Educational institutions; Impedance; Magnetic susceptibility; Optical coupling; Physics; Polarization; Resonance; Shape;
Conference_Titel :
Particle Accelerator Conference, 1997. Proceedings of the 1997
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-4376-X
DOI :
10.1109/PAC.1997.750995
