163 citations · 1.7k across the 48 of their papers we have counts for
7 papers · 1 filter
Measurement of the Proton Asymmetry Parameter C in Neutron Beta Decay
M. Schumann, M. Kreuz, M. Deissenroth +7
The proton asymmetry parameter C in neutron decay describes the correlation between neutron spin and proton momentum. In this Letter, the first measurement of this quantity is pres…
Measurement of the parity-violating triton emission asymmetry in the reaction 6Li(n,alfa)3H with polarised cold neutrons
V. A. Vesna, Yu. M. Gledenov, V. V. Nesvizhevsky +5
We describe measurements of the parity-violating (P-odd) triton emission asymmetry coefficient in the 6Li(n,alfa)3H reaction with polarised cold neutrons. Experiments were carried…
A clean, bright, and versatile source of neutron decay products
D. Dubbers, H. Abele, S. Baessler +4
We present a case study on a new type of cold neutron beam station for the investigation of angular correlations in the beta-decay of free neutrons. With this beam station, called…
A source of ultra-cold neutrons for the gravitational spectrometer GRANIT
P. Schmidt-Wellenburg, P. Geltenbort, V. V. Nesvizhevsky +4
We present the status of the development of a dedicated high density ultra-cold neutron (UCN) source dedicated to the gravitational spectrometer GRANIT. The source employs superthe…
GRANIT project: a trap for gravitational quantum states of UCN
G. Pignol, K. V. Protasov, D. Rebreyend +22
Previous studies of gravitationally bound states of ultracold neutrons showed the quantization of energy levels, and confirmed quantum mechanical predictions for the average size o…
Measurement of the Neutrino Asymmetry Parameter B in Neutron Decay
M. Schumann, T. Soldner, M. Deissenroth +7
A new measurement of the neutrino asymmetry parameter B in neutron decay, the angular correlation between neutron spin and anti-neutrino momentum, is presented. The result, B=0.980…