Document Type

Article

Date of Original Version

5-19-1980

Abstract

Quasistationary states of ultracold neutrons have been observed in a double-hump potential barrier. This potential barrier was created by sandwiching a thin film of aluminum between two thin copper films. Measurements of reflection from and transmission through such composite films displayed clear resonances. The resonance positions and widths are in agreement with calculations.

Publisher Statement

©1980 The American Physical Society

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