The main theme of my research is nucleosynthesis (Wikipedia) in astrophysics, that is, the production of elements in several astrophysical phenomena including the Universe itself. More simply, I want to understand the origin of the solar abundances (standard cosmic elemental abundances) that reflect the history of the Universe from 1.38 billion years ago. The research of nucleosynthesis covers quite multidisciplinary subjects and spreads among theoretical physics, experimental physics (with large accelerators), astrophysics theory, and astronomical observational study. This is because my research interests spread in a wide range of physical/astronomical phenomena, e.g. stars, supernovae, compact objects, big-bang, galaxy, cosmic rays, atomic nuclei, quarks, garvity etc.
See, my presentations and publication for more details about individual research projects.