Small-angle approximation in the description of radiative collective effects within an ultrarelativistic electron bunch

Autor: Jim Jan Botman, MJ Marnix van der Wiel, G Gianluca Geloni, VV Goloviznin
Přispěvatelé: Coherence and Quantum Technology
Jazyk: angličtina
Rok vydání: 2001
Předmět:
Zdroj: Physical Review E-Statistical, Nonlinear, and Soft Matter Physics, 64(4), 046504-1/6. American Physical Society
ISSN: 1539-3755
DOI: 10.1103/physreve.64.046504
Popis: The problem of the evaluation of radiative collective effects accompanying accelerated motion of a short ultrarelativistic electron bunch in vacuum is considered within the framework of the small-angle approximation; second order expansion in the transverse velocity of electrons is performed in order to obtain an analytical expression for energy spread within the bunch. Comparison with earlier results by other authors shows good agreement.
Databáze: OpenAIRE