This conference report summarizes contributed papers and discussions presented at the 10th Asia-Pacific Transport Working Group (APTWG) held at Hanyang University, Seoul, South Korea from 13 to 16 June 2023. This year, technical working groups were organized under the following five topics: (A) isotope effects on the transport and physics of isotope mixture plasma, (B) turbulence spreading and coupling in the core-edge scrape-off layer, (C) interplay between MHD topology/instability and turbulent transport (covering the negative triangularity issue), (D) interactions between energetic-particle-driven instability and transport (focusing on cross-scale coupling physics), and (E) model reduction and experiments for validation. Summaries of significant progress from the presentations in the five technical working groups are given.
This paper summarizes the discussions and progress made at the 10th APTWG meeting, covering topics like isotope effects on plasma transport, turbulence in the scrape-off layer, the interplay between MHD and transport, and the interactions between energetic particles and transport. The meeting aimed to share the latest advancements in fusion plasma physics research.