Speaker1: Ryota Ikeda
Affiliation: SOKENDAI 3rd year (D1) (Supervisor: Daisuke Iono, Masayuki Tanaka, Takuma Izumi)
Title: Study of spatial extent and haloes of [CII] line emission in star-forming galaxies at z=4-6

Speaker2: Itsuki Ogami
Affiliation: SOKENDAI 4th year (D2) (Supervisor: Wako Aoki, Hisanori Furusawa, Miho N. Ishigaki)
Title: Probing the stellar halo in M33 using Subaru/HSC