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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2013 Volume 39, Issue 8, Pages 25–32 (Mi pjtf8474)

This article is cited in 8 papers

Ultracold neutron cooling upon reflection from a moving wall

A. Z. Andreeva, A. G. Glushkova, P. Geltenbortb, V. F. Ezhova, V. A. Knyaz'kova, G. B. Krygina, V. L. Ryabova

a The Petersburg Nuclear Physics Institute, The National Research Center "Kurchatov Institute"
b Institut Max von Laue-Paul Langevin, 38042 Grenoble, France

Abstract: The process of neutron cooling upon adiabatic increase in the storage volume has been studied on an ultracold neutron beam of the ILL reactor. The cooling of neutrons in the course of magnetic trap filling allows the number of stored neutrons to be significantly increased and, hence, the statistical accuracy of determination of their lifetimes to be improved.

Received: 28.11.2012


 English version:
Technical Physics Letters, 2013, 39:4, 370–373

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