Observation of focusing effect in optical transition and diffraction radiation generated from a spherical target

L. G. Sukhikh, A. S. Aryshev, Pavel Vladimirovich Karataev, G. A. Naumenko, A. P. Potylitsyn, N. Terunuma, J. Urakawa

Research School of High-Energy Physics

Research output: Contribution to journal › Article › peer-review

Abstract

For the first time the focusing effect in optical transition and diffraction radiation generated by 1.28GeV electrons in a tilted spherical target has been observed experimentally. A comparison of detected as well as simulated radiation spatial distributions produced by a flat and a spherical target has been made. It is shown that the application of such targets has allowed us to increase the radiation spectral-spatial density at the target focus without applying any additional focusing devices.

Original language	English
Article number	071001
Journal	Physical Review Special Topics - Accelerators and Beams
Volume	12
Issue number	7
DOIs	https://doi.org/10.1103/PhysRevSTAB.12.071001
Publication status	Published - 6 Aug 2009

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)
Surfaces and Interfaces
Nuclear and High Energy Physics

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10.1103/PhysRevSTAB.12.071001

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Observation of focusing effect in optical transition and diffraction radiation generated from a spherical target. / Sukhikh, L. G.; Aryshev, A. S.; Karataev, Pavel Vladimirovich ; Naumenko, G. A.; Potylitsyn, A. P.; Terunuma, N.; Urakawa, J.

In: Physical Review Special Topics - Accelerators and Beams, Vol. 12, No. 7, 071001, 06.08.2009.

Research output: Contribution to journal › Article › peer-review

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