Published November 11, 2011 | Version v1
Journal article Metadata-only

Spectral properties of two frequency harmonic undulator radiations and effect of energy spread

Creators

  • 1. Physics Department, UIT, Rajiv Gandhi Proudyogiki Vishwavidhyalaya, Bhopal (India)
  • 2. Physics Department, Devi Ahilya University, Khandwa Road, Indore 452001 (India)

Description

The dynamics of complex spectral properties of two frequency harmonic undulator radiations along on and off axis has been analytically investigated using the techniques of generalized Bessel functions. The relativistic electron beams with non negligible energy spread results in degradation in brightness and gain. The effect of energy spread on two frequency harmonic undulator (TFHU) radiations and on axis gain has been analyzed. Maximum acceptable r.m.s. value of energy spread has been determined to support the complex spectral pattern of radiation and gain.

Availability note (English)

Available from http://dx.doi.org/10.1016/j.nima.2011.07.011

Additional details

Identifiers

DOI
10.1016/j.nima.2011.07.011;
PII
S0168-9002(11)01413-6;

Publishing Information

Journal Title
Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
Journal Volume
656
Journal Issue
1
Journal Page Range
p. 101-106
ISSN
0168-9002
CODEN
NIMAER

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
44002151
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
BESSEL FUNCTIONS; BRIGHTNESS; ELECTRON BEAMS; GAIN; HARMONIC OSCILLATORS; PHYSICAL PROPERTIES; RELATIVISTIC RANGE; WIGGLER MAGNETS
Descriptors DEC
AMPLIFICATION; BEAMS; ENERGY RANGE; EQUIPMENT; FUNCTIONS; LEPTON BEAMS; MAGNETS; OPTICAL PROPERTIES; PARTICLE BEAMS; PHYSICAL PROPERTIES

Optional Information

Copyright
Copyright (c) 2011 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.