Stephen MacDonald

Measurement of the neutron lifetime using a magneto-gravitational trap and in situ detection

R. W. Pattie, Nathan Callahan, C. Cude-Woods et al. · Science · 2018 · 172 citations · Full text

Natural Sciences, Physics, Nuclear Instrumentation +15

Performance of the upgraded ultracold neutron source at Los Alamos National Laboratory and its implication for a possible neutron electric dipole moment experiment

T. M. Ito, E.R. Adamek, N.B. Callahan et al. · Physical review. C · 2018 · 78 citations · Full text

Engineering, Nuclear Engineering, Physics +13

A new cryogenic apparatus to search for the neutron electric dipole moment

M. W. Ahmed, Ricardo Alarcón, Alina Aleksandrova et al. · Journal of Instrumentation · 2019 · 54 citations · Full text

Engineering, Nuclear Engineering, Physics +13

Fabrication and Testing of 18-mm-Period, 0.5-m-Long Nb₃Sn Superconducting Undulator

Ibrahim Kesgin, Matthew Kasa, Stephen MacDonald et al. · IEEE Transactions on Applied Superconductivity · 2021 · 13 citations · Full text

Natural Sciences, Electrical Engineering, Materials Science +11

Effect of an electric field on liquid helium scintillation produced by fast electrons

N. Phan, V. Cianciolo, Steven Clayton et al. · Physical review. C · 2020 · 12 citations · Full text

Natural Sciences, Physics, Nuclear Physics +14