Gutenberg Open Science: Improved bounds on ultralight scalar dark matter in the radio-frequency range

Please use this identifier to cite or link to this item: http://doi.org/10.25358/openscience-8908

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DC Field	Value	Language
dc.contributor.author	Tretiak, Oleg	-
dc.contributor.author	Zhang, Xue	-
dc.contributor.author	Figueroa, Nataniel L.	-
dc.contributor.author	Antypas, Dionysios	-
dc.contributor.author	Brogna, Andrea	-
dc.contributor.author	Banerjee, Abhishek	-
dc.contributor.author	Perez, Gilad	-
dc.contributor.author	Budker, Dmitry	-
dc.date.accessioned	2023-04-27T14:09:22Z	-
dc.date.available	2023-04-27T14:09:22Z	-
dc.date.issued	2022	-
dc.identifier.uri	https://openscience.ub.uni-mainz.de/handle/20.500.12030/8924	-
dc.description.abstract	We present a search for fundamental constant oscillations in the range 20 kHz–100 MHz that may arise within models for ultralight dark matter (UDM). Using two independent optical-spectroscopy apparatuses, we achieve up to × 1000 greater sensitivity in the search relative to previous work [D. Antypas et al., Phys. Rev. Lett. 123, 141102 (2019).]. We report no observation of UDM and thus constrain respective couplings to electrons and photons within the investigated UDM particle mass range 8 × 10 − 11 – 4 × 10 − 7 eV . The constraints significantly exceed previously set bounds from atomic spectroscopy and, as we show, may surpass in future experiments those provided by equivalence-principle (EP) experiments in a specific case regarding the combination of UDM couplings probed by the EP experiments.	en_GB
dc.language.iso	eng	de
dc.rights	CC BY	*
dc.rights.uri	https://creativecommons.org/licenses/by/4.0/	*
dc.subject.ddc	530 Physik	de_DE
dc.subject.ddc	530 Physics	en_GB
dc.title	Improved bounds on ultralight scalar dark matter in the radio-frequency range	en_GB
dc.type	Zeitschriftenaufsatz	de
dc.identifier.doi	http://doi.org/10.25358/openscience-8908	-
jgu.type.contenttype	Scientific article	de
jgu.type.dinitype	article	en_GB
jgu.type.version	Published version	de
jgu.type.resource	Text	de
jgu.organisation.department	FB 08 Physik, Mathematik u. Informatik	de
jgu.organisation.department	Helmholtz Institut Mainz	de
jgu.organisation.number	7940	-
jgu.organisation.number	9050	-
jgu.organisation.name	Johannes Gutenberg-Universität Mainz	-
jgu.rights.accessrights	openAccess	-
jgu.journal.title	Physical Review Letters	de
jgu.journal.volume	129	de
jgu.pages.alternative	031301	de
jgu.publisher.year	2022	-
jgu.publisher.name	American Physical Society	de
jgu.publisher.place	College Park, Md	de
jgu.publisher.issn	1079-7114	de
jgu.organisation.place	Mainz	-
jgu.subject.ddccode	530	de
jgu.publisher.doi	10.1103/physrevlett.129.031301	de
jgu.organisation.ror	https://ror.org/023b0x485	-
jgu.subject.dfg	Naturwissenschaften	de
Appears in collections:	DFG-491381577-H

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