29th International Summer Institute on Phenomenology of Elementary Particle Physics and Cosmology (SI 2025)

The purpose of the Summer Institute, which began in 1995 in Japan, is to educate graduate students and junior postdocs in Eastern Asian Institutions in the field of high energy physics and cosmology. The SI also aims to promote communications and discussions on research among the participants, rather than to give pedagogical lectures for students.
Registration is open through June 30, 2025 in Korean Standard Time (KST).
Abstract submission for the posters (only) is open through June 30, 2025 in KST.
Important notification: From Aug 1st in KST, it is impossible to cancel your registration due to the accommodation issue.
Invited Lecturers
Kohei Fujikura (Yukawa Institute, Kyoto): Cosmological phase transition and gravitational wave
KC Kong (University of Kansas): AI in HEP/COSMO/ASTRO
Zhen Liu (University of Minnesota): Future colliders
Seokhoon Yun (IBS-CTPU): Light BSM particles from the astrophysical objects
Invited Speakers of Special Seminars
Koun Choi (IBS-CUP): Super-Kamiokande Physics
Jeong Han Kim (Chungbuk National University): AI in cosmology
Hyun Su Lee (IBS-CUP): Yemilab Physics
Meng-Ru Wu (Academia Sinica): Neutrino in astrophysics
Masahide Yamaguchi (IBS-CTPU-CGA): Cosmological collider physics and activities in IBS-CTPU-CGA
Runze Zhao (Institute of High Energy Physics, Beijing): JUNO Physics
Organizing Committee
Sanghyeon Chang (IBS-CTPU)
Ki Young Choi (Sungkyunkwan University)
Eung Jin Chun (KIAS)
Kwang Sik Jeong (Pusan National University)
Hyung Do Kim (Seoul National University)
Chan Beom Park (Chonnam National University)
Jong-Chul Park (Chungnam National University, co-chair)
Seong Chan Park (Yonsei University)
Seodong Shin (Jeonbuk National University, chair)
Masahide Yamaguchi (IBS-CTPU)
International Advisory Committee
K. Cheung (NTHU)
C.-R. Chen (NTNU)
K. Choi (IBS-CTPU)
C.-S. Chu (NTHU)
G. Hou (NTU)
J.E. Kim (Seoul National University)
P. Ko (KIAS)
O. Kong (NCU)
T. Kurimoto (University of Toyama)
J.S. Lee (Chonnam National University)
C.-D. Lu (LUCD)
S.C. Park (Yonsei University)
M. Spinrath (NTHU)
M. Tanimoto (Niigata University)
Q. Wang (Tsinghua University)
T.C. Yuan (Academia Sinica)
Best poster presentation awards (students)
- Yuki Honda (Yokohama National University): Mass spectrum and symmetry breaking in Non-Abelian gauge theory with extra dimensions of two-dimensional sphere
- Jinyoung Jhun (Rikkyo University): Gravitational Waves from Superconducting Cosmic Strings
- Jiheon Lee (KAIST): Dark gauge-mediated supersymmetry breaking


