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Measurement of ultracold neutrons produced by using Doppler-shifted Bragg reflection at a pulsed-neutron source

Technical Report ·
DOI:https://doi.org/10.2172/5628749· OSTI ID:5628749

Ultracold neutrons (UCN) have been produced at the Argonne pulsed-neutron source by the Doppler shift of 400-m/s neutrons Bragg reflected from a moving crystal. The peak density of UCN produced at the crystal exceeds 0.1 n/cm/sup 3/.

Research Organization:
Argonne National Lab., IL (USA); Chicago Univ., IL (USA); Maryland Univ., College Park (USA); Missouri Univ., Columbia (USA)
Sponsoring Organization:
U.S. Department of Energy (DOE)
DOE Contract Number:
EY-76-C-05-2504
OSTI ID:
5628749
Report Number(s):
ORO-2504-309
Country of Publication:
United States
Language:
English