activity
20082020
most citedPrecision Measurement of the Neutron Beta-Decay Asymmetry

98 citations · 422 across the 13 of their papers we have counts for

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7 papers · 1 filter

nucl-ex2019★ 5 cited

The neutron electric dipole moment experiment at the Spallation Neutron Source

K. K. H. Leung, M. Ahmed, R. Alarcon +90

Novel experimental techniques are required to make the next big leap in neutron electric dipole moment experimental sensitivity, both in terms of statistics and systematic error co…

nucl-ex2017★ 97 cited

New result for the neutron -asymmetry parameter from UCNA

M. A. -P. Brown, E. B. Dees, E. Adamek +56

The neutron -decay asymmetry parameter defines the correlation between the spin of the neutron and the momentum of the emitted electron, which determines $λ=\frac{g_{A}}{g…

nucl-ex2017★ 21 cited

First direct constraints on Fierz interference in free neutron decay

K. P. Hickerson, X. Sun, Y. Bagdasarova +40

Precision measurements of free neutron -decay have been used to precisely constrain our understanding of the weak interaction. However the neutron Fierz interference term ,…

nucl-ex2014★ 4 cited

Determination of the Free Neutron Lifetime

J. David Bowman, L. J. Broussard, S. M. Clayton +24

We present the status of current US experimental efforts to measure the lifetime of the free neutron by the "beam" and "bottle" methods. BBN nucleosynthesis models require accurate…

nucl-ex2012★ 98 cited

Precision Measurement of the Neutron Beta-Decay Asymmetry

M. P. Mendenhall, R. W. Pattie, Y. Bagdasarova +38

A new measurement of the neutron -decay asymmetry has been carried out by the UCNA collaboration using polarized ultracold neutrons (UCN) from the solid deuterium UCN sour…

nucl-ex2012★ 49 cited

Measurement of the neutron -asymmetry parameter with ultracold neutrons

UCNA Collaboration, B. Plaster, R. Rios +43

We present a detailed report of a measurement of the neutron -asymmetry parameter , the parity-violating angular correlation between the neutron spin and the decay electron…