QSNET, a network of clocks for measuring the stability of fundamental constants

G. Barontini; V. Boyer; X. Calmet; N. J. Fitch; E. M. Forgan; R. M. Godun; J. Goldwin; V. Guarrera; I. R. Hill; M. Jeong; M. Keller; F. Kuipers; H. S. Margolis; P. Newman; L. Prokhorov; J. Rodewald; B. E. Sauer; M. Schioppo; N. Sherrill; M. R. Tarbutt; A. Vecchio; S. Worm

doi:10.1117/12.2600493

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arXiv · 2110.05944

QSNET, a network of clocks for measuring the stability of fundamental constants

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Abstract

The QSNET consortium is building a UK network of next-generation atomic and molecular clocks that will achieve unprecedented sensitivity in testing variations of the fine structure constant, $\alpha$, and the electron-to-proton mass ratio, $\mu$. This in turn will provide more stringent constraints on a wide range of fundamental and phenomenological theories beyond the Standard Model and on dark matter models.

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G. Barontini, V. Boyer, X. Calmet, N. J. Fitch, E. M. Forgan, R. M. Godun, J. Goldwin, V. Guarrera, I. R. Hill, M. Jeong, M. Keller, F. Kuipers, H. S. Margolis, P. Newman, L. Prokhorov, J. Rodewald, B. E. Sauer, M. Schioppo, N. Sherrill, M. R. Tarbutt, A. Vecchio, S. Worm. 2021-10-12. QSNET, a network of clocks for measuring the stability of fundamental constants. https://doi.org/10.1117/12.2600493

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