Title of article
A new Brute force low-temperature nuclear orientation set-up to search for physics beyond the standard electroweak model
Author/Authors
Kraev، نويسنده , , I. and Beck، نويسنده , , M. and Coeck، نويسنده , , S. and Delauré، نويسنده , , B. and Golovko، نويسنده , , V.V. and Kozlov، نويسنده , , V.Yu. and Lindroth، نويسنده , , A. and Phalet، نويسنده , , T. and Severijns، نويسنده , , N. and Versyck، نويسنده , , S. and Zلkouck، نويسنده , , D.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
6
From page
420
To page
425
Abstract
A new Brute Force Low-Temperature Nuclear Orientation set-up has been installed. The aim of this new apparatus is to search for a tensor component in the weak interaction. The set-up consists mainly of a 3He–4He dilution refrigerator equipped with a 17 T superconducting magnet to orient nuclei and a Si PIN photodiode operating at a temperature of about 10 K for the detection of β -particles. The lowest temperature that has been achieved with this system until now is 4.9 mK in a magnetic field of 0.1 T and 8.6 mK in 14 T. The set-up is now fully operational and the first test measurements of the 60Co β -asymmetry have been performed.
Keywords
Weak interaction , beta decay , Tensor currents , Dilution refrigerator , PIN-diode , Brute force low-temperature nuclear orientation
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2005
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2204587
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