50 citations · 64 across the 6 of their papers we have counts for
4 papers · 1 filter
Determination of diffusion coefficients of mercury atoms in various gases from longitudinal spin relaxation in magnetic gradients
B. Clément, M. Guigue, A. Leredde +4
We present a method to measure the binary diffusion coefficient of mercury atoms in a gas at room temperature and low pressure. It is based on the measurement of the longitudinal s…
Oscillations: Sensitivity of a first UCN beam experiment
G. Ban, J. Chen, P. -J. Chiu +11
Oscillations of the neutron into a hidden sector particle are processes predicted in various Standard Model extensions. This extra channel for neutron disappearance has not been te…
Manipulation of gravitational quantum states of a bouncing neutron with the GRANIT spectrometer
Benoit Clément, Stefan Baeßler, Valery V. Nesvizhevsky +9
The bouncing neutron is one of the rare system where gravity can be studied in a quantum framework. To this end it is crucial to be able to select some specific gravitational quant…
Spatial resolution determination of a position sensitive ultra-cold neutron detector
B. Clément, L. Gesson, T. Jenke +4
The study of the properties of the quantum states of bouncing neutrons requires position sensitive detection with micro-metric spatial resolution. The UCNBoX detector relies on Cha…