Beam based alignment procedure for an undulator with superimposed F0D0 lattice

被引：3

作者：

Castro, P ^{[1
]}

Faatz, B ^{[1
]}

Flöttmann, K ^{[1
]}

机构：

[1] Deutsch Elektronen Synchrotron DESY, D-22603 Hamburg, Germany

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1999年 / 427卷 / 1-2期

关键词：

D O I：

10.1016/S0168-9002(98)01539-3

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Since the Free Electron Laser process is based on the interaction of an electron beam with the photon beam, an excellent spatial overlap of the two beams is mandatory. The aim of beam based alignment is to obtain a beam trajectory on an arbitrary straight line over the length of the undulator. A local and a global procedure to correct the effect of misalignments and field errors on the beam orbit will be presented and compared. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：12 / 16

页数：5

共 7 条

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