Time dependent formulation of the energy loss by an accelerated intense electron beam just emitted by the cathode of RF-FEL photoinjector

Autor: A. B. Hallak, Wa'el Salah, M. Al-Obaid, J.-L. Coacolo
Rok vydání: 2006
Předmět:
Zdroj: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 564:66-73
ISSN: 0168-9002
DOI: 10.1016/j.nima.2006.04.058
Popis: The energy loss by an accelerated electron bunch of a conical shape propagating in the laser-driven RF-photoinjector is expressed in terms of an expansion of the vector and scalar potentials into a series of eigenfunctions of the empty unit “pill-box” cavity. A versatile and simple analytical formula which can be easily applied to a bunch of any shape is obtained.
Databáze: OpenAIRE