Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280540840> ?p ?o ?g. }
- W4280540840 abstract "We demonstrate that ultralight axion dark matter with a coupling to photons induces an oscillating global terrestrial magnetic-field signal in the presence of the background geomagnetic field of the Earth. This signal is similar in structure to that of dark-photon dark matter that was recently pointed out and searched for in [Fedderke et al. Phys. Rev. D 104, 075023 (2021)] and [Fedderke et al. Phys. Rev. D 104, 095032 (2021)]. It has a global vectorial pattern fixed by the Earth's geomagnetic field, is temporally coherent on long timescales, and has a frequency set by the axion mass ${m}_{a}$. In this work, we both compute the detailed signal pattern and undertake a search for this signal in magnetometer network data maintained by the SuperMAG Collaboration. Our analysis identifies no strong evidence for an axion dark-matter signal in the axion mass range $2ifmmodetimeselsetexttimesfi{}{10}^{ensuremath{-}18}text{ }text{ }mathrm{eV}ensuremath{lesssim}{m}_{a}ensuremath{lesssim}7ifmmodetimeselsetexttimesfi{}{10}^{ensuremath{-}17}text{ }text{ }mathrm{eV}$. Assuming the axion is all of the dark matter, we place constraints on the axion-photon coupling ${g}_{aensuremath{gamma}}$ in the same mass range; at their strongest, for masses $3ifmmodetimeselsetexttimesfi{}{10}^{ensuremath{-}17}text{ }text{ }mathrm{eV}ensuremath{lesssim}{m}_{a}ensuremath{lesssim}4ifmmodetimeselsetexttimesfi{}{10}^{ensuremath{-}17}text{ }text{ }mathrm{eV}$, these constraints are comparable to those obtained by the CAST helioscope." @default.
- W4280540840 created "2022-05-22" @default.
- W4280540840 creator A5024368072 @default.
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- W4280540840 creator A5069261868 @default.
- W4280540840 date "2022-05-11" @default.
- W4280540840 modified "2023-10-14" @default.
- W4280540840 title "Earth as a transducer for axion dark-matter detection" @default.
- W4280540840 cites W1534299788 @default.
- W4280540840 cites W1689327406 @default.
- W4280540840 cites W1878331791 @default.
- W4280540840 cites W1926075317 @default.
- W4280540840 cites W1975574615 @default.
- W4280540840 cites W1985258583 @default.
- W4280540840 cites W1997474154 @default.
- W4280540840 cites W2000037069 @default.
- W4280540840 cites W2007232419 @default.
- W4280540840 cites W2007746935 @default.
- W4280540840 cites W2014272648 @default.
- W4280540840 cites W2014674958 @default.
- W4280540840 cites W2015755525 @default.
- W4280540840 cites W2022463172 @default.
- W4280540840 cites W2024217972 @default.
- W4280540840 cites W2024961600 @default.
- W4280540840 cites W2037540720 @default.
- W4280540840 cites W2040460574 @default.
- W4280540840 cites W2058808507 @default.
- W4280540840 cites W2059041601 @default.
- W4280540840 cites W2061044423 @default.
- W4280540840 cites W2065693920 @default.
- W4280540840 cites W2085101728 @default.
- W4280540840 cites W2089175718 @default.
- W4280540840 cites W2099364739 @default.
- W4280540840 cites W2102639000 @default.
- W4280540840 cites W2110352019 @default.
- W4280540840 cites W2114317682 @default.
- W4280540840 cites W2125534919 @default.
- W4280540840 cites W2149577393 @default.
- W4280540840 cites W2151337142 @default.
- W4280540840 cites W2156271048 @default.
- W4280540840 cites W2330978860 @default.
- W4280540840 cites W2414768595 @default.
- W4280540840 cites W2550098228 @default.
- W4280540840 cites W2611445622 @default.
- W4280540840 cites W2620916383 @default.
- W4280540840 cites W2762585259 @default.
- W4280540840 cites W2772139609 @default.
- W4280540840 cites W2775327847 @default.
- W4280540840 cites W2777829297 @default.
- W4280540840 cites W2783171952 @default.
- W4280540840 cites W2794177683 @default.
- W4280540840 cites W2803380605 @default.
- W4280540840 cites W2804270774 @default.
- W4280540840 cites W2884499926 @default.
- W4280540840 cites W2913821725 @default.
- W4280540840 cites W2914093039 @default.
- W4280540840 cites W2975597507 @default.
- W4280540840 cites W2981199132 @default.
- W4280540840 cites W2982268631 @default.
- W4280540840 cites W3009594076 @default.
- W4280540840 cites W3010811561 @default.
- W4280540840 cites W3014355378 @default.
- W4280540840 cites W3019521815 @default.
- W4280540840 cites W3037345949 @default.
- W4280540840 cites W3037896898 @default.
- W4280540840 cites W3038060143 @default.
- W4280540840 cites W3093407391 @default.
- W4280540840 cites W3100198469 @default.
- W4280540840 cites W3100922216 @default.
- W4280540840 cites W3102631825 @default.
- W4280540840 cites W3104473475 @default.
- W4280540840 cites W3104918858 @default.
- W4280540840 cites W3105088709 @default.
- W4280540840 cites W3105808506 @default.
- W4280540840 cites W3105998855 @default.
- W4280540840 cites W3106126691 @default.
- W4280540840 cites W3108284800 @default.
- W4280540840 cites W3112036514 @default.
- W4280540840 cites W3113790059 @default.
- W4280540840 cites W3125259789 @default.
- W4280540840 cites W3126146816 @default.
- W4280540840 cites W3128486856 @default.
- W4280540840 cites W3130784460 @default.
- W4280540840 cites W3153033316 @default.
- W4280540840 cites W3159071375 @default.
- W4280540840 cites W3162925208 @default.
- W4280540840 cites W3169609791 @default.
- W4280540840 cites W3203971346 @default.
- W4280540840 cites W3206770822 @default.
- W4280540840 cites W3213745067 @default.
- W4280540840 cites W3214917416 @default.
- W4280540840 cites W3216298503 @default.
- W4280540840 cites W4200414884 @default.
- W4280540840 cites W4206645294 @default.
- W4280540840 cites W4206750296 @default.
- W4280540840 cites W4220753243 @default.
- W4280540840 cites W4234457180 @default.
- W4280540840 cites W4288079944 @default.