Measuring the stability of fundamental constants with a network of clocks

• Published in: EPJ quantum technology Vol. 9; no. 1
• Main Authors: Barontini, G., Blackburn, L., Boyer, V., Butuc-Mayer, F., Calmet, X., Crespo López-Urrutia, J. R., Curtis, E. A., Darquié, B., Dunningham, J., Fitch, N. J., Forgan, E. M., Georgiou, K., Gill, P., Godun, R. M., Goldwin, J., Guarrera, V., Harwood, A. C., Hill, I. R., Hendricks, R. J., Jeong, M., Johnson, M. Y. H., Keller, M., Kozhiparambil Sajith, L. P., Kuipers, F., Margolis, H. S., Mayo, C., Newman, P., Parsons, A. O., Prokhorov, L., Robertson, B. I., Rodewald, J., Safronova, M. S., Sauer, B. E., Schioppo, M., Sherrill, N., Stadnik, Y. V., Szymaniec, K., Tarbutt, M. R., Thompson, R. C., Tofful, A., Tunesi, J., Vecchio, A., Wang, Y., Worm, S.
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.12.2022; Springer Nature B.V; EDP Sciences
• Subjects: Astrophysics; Atomic clocks; Atomic Physics; Chemical Physics; Cosmology and Extra-Galactic Astrophysics; Dark energy; Dark matter; General Relativity and Quantum Cosmology; High Energy Physics - Experiment; High Energy Physics - Phenomenology; Nanotechnology and Microengineering; Physics; Physics and Astronomy; Quantum Information Technology; Quantum Physics; Sciences of the Universe; Sensitivity enhancement; Spintronics; Stability; Grand unification theories; Dark matter; Solitons; Variations of fundamental constants; Dark energy; Atomic and molecular clocks; Networks of quantum sensors; Quantum gravity; Physics beyond the Standard Model; Violation of fundamental symmetries; physics beyond the Standard Model; violation of fundamental symmetries; grand unification theories; quantum gravity; solitons; dark energy; dark matter

The detection of variations of fundamental constants of the Standard Model would provide us with compelling evidence of new physics, and could lift the veil on the nature of dark matter and dark energy. In this work, we discuss how a network of atomic and molecular clocks can be used to look for suc...