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New bounds on dark matter coupling from a global network of optical atomic clocks

We report on the first Earth-scale quantum sensor network based on optical atomic clocks aimed at dark matter (DM) detection. Exploiting differences in the susceptibilities to the fine-structure constant of essential parts of an optical atomic clock, i.e., the cold atoms and the optical reference ca...

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Detalles Bibliográficos
Autores principales: Wcisło, P., Ablewski, P., Beloy, K., Bilicki, S., Bober, M., Brown, R., Fasano, R., Ciuryło, R., Hachisu, H., Ido, T., Lodewyck, J., Ludlow, A., McGrew, W., Morzyński, P., Nicolodi, D., Schioppo, M., Sekido, M., Le Targat, R., Wolf, P., Zhang, X., Zjawin, B., Zawada, M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6286165/
https://www.ncbi.nlm.nih.gov/pubmed/30539146
http://dx.doi.org/10.1126/sciadv.aau4869