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Coupling Impedances for Perforated Beam Pipes with General Shape from Impedance Boundary Condition

We introduce an equivalent wall impedance to describe the electromagnetic boundary conditions at perforated pipe walls. The new impedance boundary condition, together with our general formulae for computing longitudinal and transverse beam coupling impedances in complex heterogeneous pipes, provides...

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Detalles Bibliográficos
Autor principal: Petracca, S
Lenguaje:eng
Publicado: 1999
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevE.60.6030
http://cds.cern.ch/record/378411
Descripción
Sumario:We introduce an equivalent wall impedance to describe the electromagnetic boundary conditions at perforated pipe walls. The new impedance boundary condition, together with our general formulae for computing longitudinal and transverse beam coupling impedances in complex heterogeneous pipes, provides a good trade-off between computational accuracy and ease.