Theory of superradiance of electron bunch moving in waveguide under group synchronism condition

Authors
Ginzburg, NS Zotova, IV Sergeev, AS
Citation
Ns. Ginzburg et al., Theory of superradiance of electron bunch moving in waveguide under group synchronism condition, NUCL INST A, 445(1-3), 2000, pp. 34-39
Citations number
14
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences","Instrumentation & Measurement
Journal title
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
ISSN journal
01689002 → ACNP
Volume
445
Issue
1-3
Year of publication
2000
Pages
34 - 39
Database
ISI
SICI code
0168-9002(20000501)445:1-3<34:TOSOEB>2.0.ZU;2-9
Abstract
Theory of wiggler superradiance of electron bunch moving in waveguide under group synchronism condition is presented. It is shown that in the referenc e frame moving with electrons emission occurs at a quasi cut-off frequency. The theory is based on parabolic equation for description of wave profile evolution. Comparison with experimental results is discussed. (C) 2000 Else vier Science B.V. All rights reserved.