Comparison of the SLAC experimental data on the radiation of planar channeled positrons with theory taking into account the medium polarization

被引：1

作者：

Avakian, R. ^{[1
]}

Gevorgian, L. ^{[1
]}

Hovsepyan, L. ^{[1
]}

机构：

[1] Yerevan Phys Inst, Yerevan 036, Armenia

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2013年 / 309卷

关键词：

Planar channeling; Channeling radiation; Medium polarization;

D O I：

10.1016/j.nimb.2013.02.033

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

It is carried out a comparison between the experimental data of the YerPhI-KhPhTI-SLAC collaboration on radiation of 6 and 10 GeV positrons channeled in the (1 1 0) crystallographic planes of diamond with thicknesses 600 and 84 mu m, correspondingly, and theory taking into account the medium polarization. It is shown that the theory with medium polarization describes the experimental results better than other theories without medium polarization. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：20 / 24

页数：5

共 6 条

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NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2013, 309 : 63 - 66
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