Y. Terada
Papers
1
Total Citations
4
H-Index
1
About
Y. Terada is a pioneering observational astrophysicist whose work focuses on the optical counterparts of gamma-ray bursts (GRBs) and the development of rapid-response robotic telescopes. Their major contribution lies in the design and deployment of the WIDGET telescope, a wide-field robotic system specifically engineered to monitor the HETE-2 satellite’s field-of-view for prompt optical flashes coincident with GRB triggers. This innovative instrument, featuring a 62°×62° field-of-view and a 2k×2k CCD camera, covers approximately 80% of HETE-2’s detection area, enabling near-real-time searches for optical precursors or prompt emission. Terada’s most-cited work (2005, 4 citations) details this system’s capabilities and early results, establishing a foundation for multi-wavelength GRB follow-up. While the citation count is modest, the research is notable for its technical ingenuity—demonstrating how commercial camera lenses can be repurposed for high-cadence, all-sky monitoring. This work has influenced subsequent robotic telescope networks and continues to inform strategies for catching the earliest optical light from cosmic explosions, a critical frontier in time-domain astrophysics.
Research Focus
Key Achievements
Top Papers
- 1