Search for axionlike dark matter through nuclear spin precession in electric and magnetic fields
C. Abel; N. J. Ayres; Ban, Giles; G. Bison; K. Bodek; В. М. Бондар; M. Daum; Fairbairn, Malcom · 2017 · Repository for Publications and Research Data (ETH Zurich)
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
We report on a search for ultralow-mass axionlike dark matter by analyzing the ratio of the spin-precession frequencies of stored ultracold neutrons and 199Hg atoms for an axion-induced oscillating electric dipole moment of the neutron and an axion-wind spin-precession effect. No signal consistent with dark matter is observed for the axion mass range 10â24â¤maâ¤10â17 eV. Our null result sets the first laboratory constraints on the coupling of axion dark matter to gluons, which improve on astrophysical limits by up to 3 orders of magnitude, and also improves on previous laboratory constra
Abstract by C. Abel; N. J. Ayres; Ban, Giles; G. Bison; K. Bodek; В. М. Бондар; M. Daum; Fairbairn, Malcom, Repository for Publications and Research Data (ETH Zurich) (2017) — licensed CC BY 4.0.
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Metadata source: OpenAlex · DOI 10.3929/ethz-b-000217066