22 citations · 37 across the 5 of their papers we have counts for
5 papers
Searches for ultralight vector and axion dark matter with KAGRA
Yuta Michimura, Takumi Fujimori, Hiroki Fujimoto +10
We have proposed using laser interferometric gravitational wave detectors to search for ultralight vector and axion dark matter. Vector dark matter can be probed through oscillatin…
Exploring spin of ultralight dark matter with gravitational wave detectors
Yusuke Manita, Hiroki Takeda, Katsuki Aoki +2
We propose a novel method for distinguishing the spin of ultralight dark matter (ULDM) using interferometric gravitational wave detectors. ULDM can be a bosonic field of spin-0, 1,…
Scalar polarization window in gravitational-wave signals
Hiroki Takeda, Yusuke Manita, Hidetoshi Omiya +1
Scalar polarization modes of gravitational waves, which are often introduced in the context of the viable extension of gravity, have been actively searched. However, couplings of t…
Spin-2 dark matter from anisotropic Universe in bigravity
Yusuke Manita, Katsuki Aoki, Tomohiro Fujita +1
Bigravity is one of the natural extensions of general relativity and contains an additional massive spin-2 field which can be a good candidate for dark matter. To discuss the produ…
Shift-symmetric multi-Galileon
Katsuki Aoki, Yusuke Manita, Shinji Mukohyama
A Poincarè invariant, local scalar field theory in which the Lagrangian and the equation of motion contain only up to second-order derivatives of the fields is called generalized G…