Speaker1 : Abdurrahman Naufal
Affiliation: SOKENDAI 4th year (D2)
(Supervisor: Yusei Koyama, Masayuki Tanaka, Yuichi Matsuda)
Title: Searching for quiescent galaxies in the Spiderweb protocluster with HST grism observation

Speaker2 : Takaho Masai
Affiliation: SOKENDAI 5th year (D3)
(Supervisor: Alvaro Gonzalez, Yoshinori Uzawa, Takafumi Kojima)
Title: The Design of Frequency Independent Optics for (Sub)Millimeter Wave Multibeam Receivers