BEAM HANDLING WITH A PENNING TRAP OF A LINAC-BASED SLOW POSITRON BEAM

被引：17

作者：

SEGERS, D

PARIDAENS, J

DORIKENS, M

DORIKENSVANPRAET, L

机构：

[1] Universiteit Gent, B-9000 Gent, Vakgroep Subatomaire en Stralingsfysica

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1994年 / 337卷 / 2-3期

关键词：

D O I：

10.1016/0168-9002(94)91091-X

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A Penning trap was constructed at the Ghent LINAC-based slow positron beam. It allows us to store the positrons without considerable loss in intensity and to create a quasi-continuous beam so that positron Doppler broadening measurements are possible. Starting from the stored positrons it is also possible to create a pulsed beam with pulse width of the order of 100 ns so that time-of-flight measurements are possible.

引用

收藏

页码：246 / 252

页数：7

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