Oct 20 – 25, 2019
Europe/Zurich timezone

UCN energy spectrum measurements using the OTUS spectrometer

Oct 22, 2019, 5:12 PM
WHGA/001 - Auditorium (PSI)

WHGA/001 - Auditorium



Dagmara Rozpedzik (Jagiellonian University)


The energy spectrum of ultra-cold neutrons (UCN) is an important factor in determining the systematic effects in precision measurements utilizing UCN. The oscillating ultra-cold neutron spectrometer (OTUS) is a new tool designed for monitoring the energy distribution and its time evolution in different places of the transport system connecting a UCN source with experiments. We will present the current status of the project including measurements using the oscillating spectrometer installed at the PSI UCN source.

Primary author

Dagmara Rozpedzik (Jagiellonian University)


Bernhard Lauss (Paul Scherrer Institut) Geza Zsigmond (Paul Scherrer Institut) Kazimierz Bodek (Jagiellonian University) Konrad Lojek (Jagiellonian University) Philipp Schmidt-Wellenburg (Paul Scherrer Institut)

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