Overview of PHITS Ver.3.34 with particular focus on track-structure calculation Tatsuhiko Ogawa, Yuho Hirata, Yusuke Matsuya, Takeshi Kai, Tatsuhiko Sato, Yosuke Iwamoto, Shintaro Hashimoto, Takuya Furuta, Shin-ichiro Abe, Norihiro Matsuda et al. (10 more) EPJ Nuclear Sci. Technol., 10 (2024) 13 Published online: 01 November 2024 DOI: 10.1051/epjn/2024012