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arXiv · 1410.0200

Hidden Photon Dark Matter Search with a Large Metallic Mirror

Babette Döbrich·Kai Daumiller·Ralph Engel·Marek Kowalski·Axel Lindner·Javier Redondo·Markus Roth
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Abstract

If Dark Matter is composed of hidden-sector photons that kinetically mix with photons of the visible sector, then Dark Matter has a tiny oscillating electric field component. Its presence would lead to a small amount of visible radiation being emitted from a conducting surface, with the photon frequency given approximately by the mass of the hidden photon. Here, we report on experimental efforts that have started recently to search for such hidden photon Dark Matter in the (sub-)eV regime with a prototype mirror for the Auger fluorescence detector at the Karlsruhe Institute for Technology.

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Babette Döbrich, Kai Daumiller, Ralph Engel, Marek Kowalski, Axel Lindner, Javier Redondo, Markus Roth. 2014-10-01. Hidden Photon Dark Matter Search with a Large Metallic Mirror. https://arxiv.org/abs/1410.0200

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