Production of UCN by downscattering in superfluid He4

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2 00 2 Production of UCN by Downscattering in superfluid He 4 ∗

Ultra-cold neutrons (UCN) are neutrons with energies so low they can be stored in material bottles and magnetic traps. They have been used to provide the currently most accurate experiments on the neutron life time and electric dipole moment. UCN can be produced in superfluid Helium at significantly higher densities than by other methods. The predominant production process is usually by one pho...

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ژورنال

عنوان ژورنال: Physics Letters A

سال: 2002

ISSN: 0375-9601

DOI: 10.1016/s0375-9601(02)01052-6