IPMU Colloquium

Speaker: Masaru Shibata (Max Planck Institute For Gravitational Physics/YITP)
Title: Exploring neutron-star mergers in numerical relativity
Date (JST): Wed, May 14, 2025, 15:30 - 17:00
Place: Lecture Hall
Abstract: Numerical relativity plays many important roles in astrophysics and
general relativity, e.g., in understanding mergers of black holes and
neutron stars, formation processes of black holes for a wide variety of
stellar collapses, and launching mechanisms of jets. In this talk, I
will summarize our current understanding of the merger and post-
processes for neutron-star binaries introducing our latest results of
numerical simulations. I will pay particular attention to
nucleosynthesis of heavy elements and provide predictions for the future
observations. I will give a speculation for the merger process of
GW170817.