Compact magnetostatic cavity for polarised 3He neutron spin filter cells

被引：52

作者：

Petoukhov, A. K. ^{[1
]}

Guillard, V. ^{[1
]}

Andersen, K. H. ^{[1
]}

Bourgeat-Lami, E. ^{[1
]}

Chung, R. ^{[1
]}

Humblot, H. ^{[1
]}

Jullien, D. ^{[1
]}

Lelievre-Berna, E. ^{[1
]}

Soldner, T. ^{[1
]}

Tasset, F. ^{[1
]}

Thomas, M. ^{[1
]}

机构：

[1] Inst Max Von Laue Paul Langevin, F-38042 Grenoble 9, France

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2006年 / 560卷 / 02期

关键词：

metastability-exchange optical pumping; neutron spin filter; polarised neutron; magnetostatic cavity;

D O I：

10.1016/j.nima.2005.12.247

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We present a concept for a compact magnetostatic cavity called a "Magic box" that provides a very homogeneous magnetic environment for a polarised 3 He neutron spin-filter cell in the presence of moderate magnetic stray fields. Based on this concept different systems have been built and tested. The concept is ideal for the transport or hosting of a spin-filter on a neutron beam-line. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：480 / 484

页数：5

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