Polarization-angular characteristics for the emission of relativistic electrons in a magnetic undulator

1975 ◽  
Vol 23 (6) ◽  
pp. 1651-1655 ◽  
Author(s):  
M. M. Nikitin ◽  
V. Ya. �pp
Keyword(s):  
Relativistic Electrons ◽  
Magnetic Undulator

Radiation from relativistic electrons in a magnetic undulator

1989 ◽  
Vol 157 (3) ◽  
pp. 389 ◽  
Author(s):  
D.F. Alferov ◽  
Yu.A. Bashmakov ◽  
P.A. Cherenkov
Keyword(s):  
Relativistic Electrons ◽  
Magnetic Undulator

Radiation of relativistic electrons in a magnetic undulator

1973 ◽  
Vol 16 (10) ◽  
pp. 1411-1413
Author(s):  
Yu. G. Pavlenko ◽  
V. I. Petukhov ◽  
A. Kh. Mussa
Keyword(s):  
Relativistic Electrons ◽  
Magnetic Undulator

Radiation from relativistic electrons in a magnetic undulator

1989 ◽  
Vol 32 (3) ◽  
pp. 200-227 ◽  
Author(s):  
D F Alferov ◽  
Yu A Bashmakov ◽  
P A Cherenkov
Keyword(s):  
Relativistic Electrons ◽  
Magnetic Undulator

Instrumentation for detecting channelling radiation in the high-voltage electron microscope

1983 ◽  
Vol 41 ◽  
pp. 318-319
Author(s):  
J. H. Butler ◽  
C. J. Humphreys
Keyword(s):  
Monochromatic Light ◽  
Incident Beam ◽  
Laboratory Frame ◽  
Relativistic Electrons ◽  
Voltage Electron ◽  
Dipole Emission ◽  
Sinusoidal Oscillations ◽  
Pass Through ◽  
Incident Beam Energy ◽  
Increasing Function

Electromagnetic radiation is emitted when fast (relativistic) electrons pass through crystal targets which are oriented in a preferential (channelling) direction with respect to the incident beam. In the classical sense, the electrons perform sinusoidal oscillations as they propagate through the crystal (as illustrated in Fig. 1 for the case of planar channelling). When viewed in the electron rest frame, this motion, a result of successive Bragg reflections, gives rise to familiar dipole emission. In the laboratory frame, the radiation is seen to be of a higher energy (because of the Doppler shift) and is also compressed into a narrower cone of emission (due to the relativistic “searchlight” effect). The energy and yield of this monochromatic light is a continuously increasing function of the incident beam energy and, for beam energies of 1 MeV and higher, it occurs in the x-ray and γ-ray regions of the spectrum. Consequently, much interest has been expressed in regard to the use of this phenomenon as the basis for fabricating a coherent, tunable radiation source.

High resolution, single shot emittance measurement of relativistic electrons from laser-driven accelerator

2011 ◽  
Author(s):  
G. G. Manahan ◽  
E. Brunetti ◽  
R. P. Shanks ◽  
M. R. Islam ◽  
B. Ersfeld ◽  
...  
Keyword(s):  
High Resolution ◽  
Relativistic Electrons ◽  
Single Shot ◽  
Resolution Single ◽  
Emittance Measurement
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