Experimental search of parametric X-ray radiation in a silicon crystal at a small angle near the velocity direction of relativistic electrons

Citation
Bn. Kalinin et al., Experimental search of parametric X-ray radiation in a silicon crystal at a small angle near the velocity direction of relativistic electrons, NUCL INST B, 173(1-2), 2001, pp. 253-261
Citations number
22
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences","Instrumentation & Measurement
Journal title
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
ISSN journal
0168583X → ACNP
Volume
173
Issue
1-2
Year of publication
2001
Pages
253 - 261
Database
ISI
SICI code
0168-583X(200101)173:1-2<253:ESOPXR>2.0.ZU;2-Q
Abstract
At the Tomsk synchrotron measurements of X-ray yield for the energies omega = 29-53 keV emitted in the forward direction from a perfect silicon crysta l bombarded by 500-MeV relativistic electrons have been carried out. The co ntribution of parametric X-ray radiation (PXR) at a small angle near the ve locity direction of electrons has not been observed. The possible maximum v alue of this radiation is smaller than 2% of the total intensity of bremsst rahlung and transition radiation. (C) 2001 Elsevier Science B.V. All rights reserved.