Speaker
Shunsuke Adachi
(Okayama University)
Description
Our project, DOSUE-RR (Dark-photon dark-matter Observing System for Un-Explored Radio-Range), is one of the experiments searching for dark matter using a dish antenna method. We particularly target the relatively high mass range above 100 $\mu$eV, covering the full millimeter-wave band from roughly 20 GHz to 300 GHz, which corresponds to a mass range of approximately 80 $\mu$eV to 1.2 meV. Given such a wide frequency range, we divide the measurements band by band, modifying our receiver for each band or developing new receivers as needed. I will give an overview of our current activities; while DOSUE-RR mainly focuses on the dark photon dark matter search, these activities include an axion-like particle search using a magnet.
| Primary Abstract Topic | Experiment: Axions and Wave-Like-DM |
|---|
Author
Shunsuke Adachi
(Okayama University)
Co-authors
Akihiro Takahara
(Okayama University)
Haruna Yokosuka
(Osaka Metropolitan University)
Hideo Ogawa
(Osaka Metropolitan University)
Hiroki Takeuchi
(Kyoto University)
Junya Suzuki
Keigo Hanimura
Masaya Hasegawa
(KEK)
Michinori Hirose
(Suwa University of Science)
Osamu Tajima
(Kyoto University)
Satomi Hasegawa
(KEK)
Shunki Endo
(University of Tsukuba)
Shunsuke Honda
(University of Tsukuba)
Tac Nakajima
(Suwa University of Science)
Takumi Tsuda
(Suwa University of Science)
Yuki Sakurai
(Suwa University of Science)
Yutaka Hasegawa
(NICT)