Longitudinal coupling impedance of a plane conducting ring

Autor: M. R. Masullo, G. Panariello, F. Schettino, V. G. Vaccaro, L. Verolino
Jazyk: angličtina
Rok vydání: 1999
Předmět:
Zdroj: Physical Review Special Topics. Accelerators and Beams, Vol 2, Iss 12, p 124402 (1999)
Druh dokumentu: article
ISSN: 1098-4402
DOI: 10.1103/PhysRevSTAB.2.124402
Popis: In this paper, we propose a new method to evaluate the longitudinal coupling impedance of a charged particle passing perpendicularly through the center of a plane conducting ring. It is shown that the solution of the problem can be expressed as a double Neumann series, whose expansion coefficients can be easily computed. Moreover, we show the causality of the wake potential for a particle traveling at the speed of light.
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