Investigation of coherent Cerenkov radiation generated by 6.1 MeV electron beam passing near the dielectric target

被引：22

作者：

Potylitsyn, A. P. ^{[1
]}

Popov, Yu. A. ^{[1
]}

Sukhikh, L. G. ^{[1
]}

Naumenko, G. A. ^{[2
]}

Shevelev, M. V. ^{[2
]}

机构：

[1] Tomsk Polytech Univ, Lenin Ave 30, Tomsk 634050, Russia

[2] Tomsk Polytech Univ, Nucl Phys Inst, Tomsk 634050, Russia

来源：

VIII INTERNATIONAL SYMPOSIUM ON RADIATION FROM RELATIVISTIC ELECTRONS IN PERIODIC STRUCTURES (RREPS-2009) | 2010年 / 236卷

关键词：

D O I：

10.1088/1742-6596/236/1/012025

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Coherent Cerenkov radiation generated by the 6.1 MeV bunched electron beam travelling near dielectric target (teflon) have been investigated theoretically and experimentally. It has been shown that the longitudinal bunch form-factor plays important role in the characteristics of coherent Cerenkov radiation. We have also compared the characteristics of coherent Cerenkov radiation and the ones of coherent diffraction radiation from a metal target in the similar conditions and have shown that coherent Cerenkov radiation is more intensive. These facts make coherent Cerenkov radiation a promising mechanism for a new noninvasive beam diagnostic technique.

引用

页数：9

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