| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1826997 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2009 | 4 Pages |
Abstract
We present the status of an experimental setup designed and built for the measurement of the neutron lifetime and we describe also details about the measuring sequence. The central element of the setup is a magnetic trap made of permanent magnets. Neutrons surviving in the trap after fixed storage times are counted after their extraction and the trap losses are continuously monitored during the storage periods. The technique has achieved a statistical sensitivity of about 2 s on the storage time what constitutes the most sensitive magnetic trapping technique for ultra-cold neutrons developed so far.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
V.F. Ezhov, A.Z. Andreev, G. Ban, B.A. Bazarov, P. Geltenbort, F.J. Hartman, A.G. Glushkov, M.G. Groshev, V.A. Knyazkov, N.A. Kovrizhnykh, O. Naviliat-Cuncic, G.B. Krygin, A. Mueller, S. Paul, R. Picker, V.L. Ryabov, A. Serebrov, O. Zimmer,