2 papers
astro-ph.EP2025
Second-timescale Glints from Satellites and Space Debris Detected with Tomo-e Gozen
Masaomi Tanaka, Ichiro Takahashi, Naoki Yoshida +17
A search for second-timescale optical transients is one of the frontiers of time-domain astronomy. However, it has been pointed out that reflections of sunlight from Earth-orbiting…
astro-ph.CO2025
Neural network prediction of model parameters for strong lensing samples from Hyper Suprime-Cam Survey
Priyanka Gawade, Anupreeta More, Surhud More +4
Strong lensing of background galaxies provides important information about the matter distribution around lens galaxies. Traditional modelling of such strong lenses is both time an…