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arXiv · 1907.05680

On Searches for Gravitational Dark Matter with Quantum Sensors

Xavier Calmet
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Abstract

The possibility of searching for dark matter with quantum sensors has recently received a lot of attention. In this short paper, we discuss the possibility of searching for gravitational dark matter with quantum sensors and identify a very narrow window of opportunity for future quantum sensors with improved sensitivity. Gravitational dark matter candidates with masses in the range $[10^{-3}, 1] \, \text{eV}$ could lead to an effective time variation of the proton mass that could be measured with, e.g., future atomic clocks.

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Xavier Calmet. 2019-07-12. On Searches for Gravitational Dark Matter with Quantum Sensors. https://arxiv.org/abs/1907.05680

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