4 papers
Hybrid Strategy for Coordinated Interstellar Signaling: Linking the Galactic Center and Extragalactic Bursts
Naoki Seto
The search for extraterrestrial intelligence (SETI) is largely limited by the vastness of the signaling parameter space. The concurrent signaling scheme offers a framework in which…
A Multimessenger Strategy for Downselecting the Orientations of Galactic Close White Dwarf Binaries
Naoki Seto
The planned space-based gravitational wave detector, LISA, will provide a fundamentally new means of studying the orbital alignment of close white dwarf binaries. However, due to t…
Search for Higher Harmonic Signals from Close White Dwarf Binaries in the mHz Band
Naoki Seto
Space-based gravitational wave (GW) detectors, such as LISA, are expected to detect thousands of Galactic close white dwarf binaries emitting nearly monochromatic GWs. In this stud…
Measuring the dipole component of possible Galaxy-binary alignment in the mHz band
Naoki Seto
We discuss the usability of the gravitational wave detector LISA for studying the orientational distribution of compact white dwarf binaries in the Galactic bulge. We pay special a…