Probing fast oscillating scalar dark matter with atoms and molecules
| Autor: | Mikhail Kozlov, Ke Zhang, Dmitry Budker, Stephan Schiller, Antoine Garcon, Oleg Tretiak, Gilad Perez, D. Antypas |
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| Rok vydání: | 2021 |
| Předmět: |
Physics
Physics and Astronomy (miscellaneous) Atomic Physics (physics.atom-ph) 010308 nuclear & particles physics Materials Science (miscellaneous) Dark matter Atoms in molecules Scalar (mathematics) FOS: Physical sciences Observable Atomic spectroscopy Electron 01 natural sciences Atomic and Molecular Physics and Optics Physics - Atomic Physics High Energy Physics - Phenomenology High Energy Physics - Phenomenology (hep-ph) Quantum electrodynamics 0103 physical sciences Modulation (music) ddc:530 Electrical and Electronic Engineering 010306 general physics Constant (mathematics) |
| Zdroj: | Quantum science and technology 6(3), 034001 (2021). doi:10.1088/2058-9565/abe472 Quantum Science and Technology |
| ISSN: | 2058-9565 |
| Popis: | Light scalar Dark Matter with scalar couplings to matter is expected within several scenarios to induce variations in the fundamental constants of nature. Such variations can be searched for, among other ways, via atomic spectroscopy. Sensitive atomic observables arise primarily due to possible changes in the fine-structure constant or the electron mass. Most of the searches to date have focused on slow variations of the constants (i.e. modulation frequencies $ Comment: 15 pages, 4 figures |
| Databáze: | OpenAIRE |
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