On the energy dependence of proton beam extraction with a bent crystal

被引：13

作者：

Arduini, G ^{[1
]}

Elsener, K

Fidecaro, G

Gyr, M

Herr, W

Klem, J

Mikkelsen, U

Weisse, E

机构：

[1] CERN, SL Div, CH-1211 Geneva, Switzerland

[2] Univ Aarhus, ISA, Aarhus, Denmark

[3] Helsinki Inst Phys, Helsinki, Finland

来源：

PHYSICS LETTERS B | 1998年 / 422卷 / 1-4期

关键词：

D O I：

10.1016/S0370-2693(98)00132-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Proton beam extraction from the CERN SPS by means of a bent silicon crystal is reported at three different energies, 14 GeV, 120 GeV and 270 GeV. The experimental results are compared to computer simulations which contain a sound model of the SPS accelerator as well as the channeling phenomena in bent crystals. The overall energy dependence of crystal assisted proton beam extraction is understood and provides the basis to discuss such a scheme for future accelerators. (C) 1998 Published by Elsevier Science B.V.

引用

页码：325 / 333

页数：9

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