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arXiv · 1312.7245

Search for Hidden photons with Sumico

Yoshizumi Inoue·Tetsuya Mizumoto·Ryosuke Ohta·Tomoki Horie·Jun'ya Suzuki·Makoto Minowa
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Abstract

We searched for solar hidden photons in the visible photon energy range using a hidden photon detector add-on attached to Sumico. It consists of a parabolic mirror of dia. 0.5m and f=1m installed in a vacuum chamber, and a low noise photomultiplier tube at the focal point. No evidence for the existence of hidden photons was found in the latest measurement giving a new limit on the photon-hidden photon mixing parameter in the hidden photon mass range 0.001-1eV.

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Yoshizumi Inoue, Tetsuya Mizumoto, Ryosuke Ohta, Tomoki Horie, Jun'ya Suzuki, Makoto Minowa. 2013-12-27. Search for Hidden photons with Sumico. https://arxiv.org/abs/1312.7245

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