Overview

The Asia Pacific Center for Theoretical Physics (APCTP) has arranged APCTP-KPS-JPS Meeting as a part of the 2020 KPS Fall Meeting for sharing insights on research frontiers between the two physics communities.

In the plenary, four representative speakers from two countries, will talk about their hot issues in particle and condensed matter physics. There are also four parallel sessions as focus sessions of KPS Meeting, which are linked below.

Venue

Online (via ZOOM - https://zoom.us/j/91878366803?pwd=ZG0yTjN2Q0ZQYWdGVDhSaGlUbjRYdz09 (PW: 0000))

※ Please fill out your name in the form of 'Full name (Affiliation)' when accessing the ZOOM conference room. *E.g. Gildong Hong(APCTP)

Period

15:00~18:00, November 06 (Fri), 2020

Program

Plenary Session (Distinguished Lectures) (ZOOM link for the session - https://zoom.us/j/91878366803?pwd=ZG0yTjN2Q0ZQYWdGVDhSaGlUbjRYdz09 (PW: 0000))

※ Please fill out your name in the form of 'Full name (Affiliation)' when accessing the ZOOM conference room. *E.g. Gildong Hong(APCTP)

• Opening Remark

2020-11-06 15:00~15:15 Yunkyu Bang (APCTP), Tomofumi Nagae (JPS), Hirotaka Sugawara (KEK)

• Session Ⅰ(Chair: Nobuyuki Ishibashi (Univ. of Tsukuba))

2020-11-06 15:15~15:55 Koji Hashimoto (Osaka Univ.) Quantum chaos and black holes

• Session Ⅱ (Chair: Changyoung Kim (Seoul Nat'l Univ.))

2020-11-06 15:55~16:35 Young Hee Lee (Sungkyunkwan Univ., IBS) Towards room-temperature Tc in van der Waals layered magnetic semiconductors

• Session Ⅲ (Chair: Sang-Jin Sin (Hanyang Univ.))

2020-11-06 16:35~17:15 Yeongduk Kim (IBS) Recent advances with neutrino program in Korea

• Session Ⅳ (Chair: Setsuko Tajima (JPS))

2020-11-06 17:20~17:55 Yoshinori Tokura (RIKEN, Univ. of Tokyo) Emergent electromagnetic phenomena from topological magnets

• Closing Remark

2020-11-06 17:55~18:00 Bum-Hoon Lee (KPS)

Parallel Session (Focus Sessions) (General Info.: Link to Parallel Seesions)

2020-11-06 11:10~12:58 [APCTP-KPS-JPS meeting] Theoretical opportunities for Xe1t anomaly (Link to ZOOM-G1-pa (PW: 992774))

Chair: Hyun Min Lee (Chung-Ang Univ.), Seong Chan Park (Yonsei Univ.), Tsuyoshi Nakaya (Kyoto Univ.)

• TAKAHASHI Fuminobu (Tohoku Univ.): “Review of theoretical models explaining the XENON1T excess”

• KAZAMA Shingo (Nagoya Univ.): “Observation of excess electronic recoil events in XENON1T”

• PARK Seongchan (Yonsei Univ.): “Leptonic new forces for Xe1t anomaly”

• LEE Hyun Min (Chung-Ang Univ.): “Exothermic Dark Matter for XENON1T Excess”

• PARK Jong-Chul (Chungnam National Univ.): “Implications of Dark Matter Interpretation”

2020-11-06 09:00~10:48 [APCTP-KPS-JPS meeting] New Prospects on Strong QCD and Hadrons (Link to ZOOM-F3-nu (PW: 606634))

Chair: Hyun-Chul Kim (Inha Univ.), Seungil Nam (Pukyong National Univ.), Myung-ki Cheoun (Soongsil Univ.)

• HOSAKA Atsushi (Osaka Univ): “Heavy baryon spectroscopy”

• JIDO Daisuke (Tokyo Institute of Tech.): “Diquark perspective on hadron structure”

• AHN Jung-Keun (Korea Univ.): "Production of multi-quark baryon states with hadron beams"

• YANG Ghil-Seok (Soongsil Univ.): “Isospin mass differences of singly heavy baryons"

2020-11-06 09:00~12:58 [APCTP-KPS-JPS meeting] New trends in quantum and topological matters under extreme condition (Link to ZOOM-F5-co (PW: 854864) / Link to ZOOM-G5-co (PW: 805593))

Chair: Je-Geun Park (Seoul National Univ.), Kwang-Yong Choi (Chung-Ang Univ.)

• YU Jaejun (Seoul National Univ.), “Quantum Anomalous Hall Effect in Two-Dimensional Topological Magnetic Insulators"

• SATO Masatosh (Kyoto Univ.), "Non-Hermitian Topological Phases"

• PARK Jae-Hoon (Max Planck POSTECH/Korea Research Initiative), "Universal behaviors of deconfined fractionalized spin excitations in α-RuCl3"

• SHIBAUCHI Takasada (University of Tokyo), “Experimental signatures of a Kitaev quantum spin liquid in α-RuCl3"

• SAKAI Hideaki (Osaka Univ.), "Dirac fermions coupled with magnetic order and lattice polarization"

• NOH Han-Jin (Chonnam National Univ.), "ARPES study of a Multifold Fermionic Semimetal PdSb2"

• SATO Takafumi (Tohoku Univ.), "Exotic nodal fermions in topological materials studied by ARPES"

• KIM Jae Hoon (Yonsei Univ.), "Extreme Nonlinear Meissner Effect in Superconductors"

2020-11-06 09:00~12:58 [APCTP-KPS-JPS meeting] Korea-Japan Astrophysics Joint Session (Link to ZOOM-F4-as (PW: 637938) / Link to ZOOM-G4-as (PW: 576525))

Chair: Hyung Won Lee (Inje Univ.), Chunglee Kim (Ewha Womans Univ.), Bogeun Gwak (Dongguk Univ.)

• YOKOYAMA Jun’ichi (Univ. of Tokyo), “Gravitational waves from the early universe”

• NISHIZAWA Atsushi (Univ. of Tokyo), “Tests of gravity with gravitational waves”

• YOSHIDA Michitoshi (NAOJ), “Multimessenger astronomy in Japan: introduction of optical-infrared follow-up observation projects”

• TANAKA Masaomi (Tohoku Univ.), “Multimessenger astronomy and the origin of heavy elements in the Universe”

• PARK Mu-In (Sogang Univ.), “On Horava-Lifshitz-DeWitt Gravity: An Overview and Future Directions"

• LEE Jae-Weon (Jungwon Univ.), “Fuzzy dark matter and mysteries of galaxies"

• LEE Hyung Won (Inje Univ.), “Gravitational Wave, Data Analysis, and Observations”

• IM Myungshin (Seoul National Univ.), “Gravitational-wave EM Counterpart Korean Observatory, GECKO”

Organizers

Sang-Jin Sin (Chair, Hanyang Univ.)

Changyoung Kim (Co-chair, Seoul Nat'l Univ.)

Nobuyuki Ishibashi (Co-chair, Univ. of Tsukuba)

Dongwook Kim (Ewha Womans Univ.)

Maeng-Je Seong (Chung-Ang Univ.)

Suklyun Hong (Sejong Univ.)

Hiroyuki Nojiri (Tohoku Univ.)

International Advisory Committee

Yunkyu Bang (APCTP, POSTECH)

Bum-Hoon Lee (KPS, Sogang Univ.)

Setsuko Tajima (JPS, Osaka Univ.)

Hirotaka Sugawara (KEK)

Noboru Kawamoto (APCTP, Hokkaido Univ.)

Contact

Sang-Jin Sin (Hanyang Univ., sjsin@hanyang.ac.kr)

Yeyoung Kim (APCTP, yeyoung.kim@apctp.org)