[2024 IGC] Petrofabrics and microstructures of phyllite from Geumseongri Formation, South Korea: Implications for seismic anisotropy

– 제목(Title): Petrofabrics and microstructures of phyllite from Geumseongri Formation, South Korea: Implications for seismic anisotropy – 저자(Authors): Seokyoung Han and Haemyeong Jung – 공식학회명(Conference Name): The 37th International Geological Congress 2024 – 개최국/장소(Country/Location): 한국/부산  – 발표일자(Presentation Date): 2024/08/29 – 발표타입(Presentation Type): 포스터 – 초록(Abstract):   Minerals in mica group exhibit the strongest seismic anisotropy in continental crust, […]

[2024 IGC] A study on petrofabrics of garnet in calc-silicate rocks in the Yeongnam Massif, South Korea

– 제목(Title): A study on petrofabrics of garnet in calc-silicate rocks in the Yeongnam Massif, South Korea – 저자(Authors): Seokyoung Han, Ji-Hoon Kang, and Haemyeong Jung – 공식학회명(Conference Name): The 37th International Geological Congress 2024 – 개최국/장소(Country/Location): 한국/부산  – 발표일자(Presentation Date): 2024/08/29 – 발표타입(Presentation Type): 구두 – 초록(Abstract):  Garnet, a prevalent mineral in metamorphic rocks, is […]

[2024 IGC] Constraining Upper Mantle Seismic Anisotropy beneath the Oldest Pacific Seafloor from Shear-wave Splitting

– 제목(Title): Constraining Upper Mantle Seismic Anisotropy beneath the Oldest Pacific Seafloor from Shear-wave Splitting – 저자(Authors): Seung-Heon Choi, YoungHee Kim, Hyunsun Kang, Hwaju Lee, Takehi Isse, Hitoshi Kawakatsu, Sung-Joon Chang, Sang-Mook Lee, Hajime Shiobara, Hisashi Utada, Nozomu Takeuchi, and Hiroko Sugioka – 공식학회명(Conference Name): The 37th International Geological Congress 2024 – 개최국/장소(Country/Location): 한국/부산 – 발표일자(Presentation […]

[2024 IGC] Resolving rupture properties of small earthquakes in the southern Korean Peninsula using direct and reflected phases

– 제목(Title): Resolving rupture properties of small earthquakes in the southern Korean Peninsula using direct and reflected phases – 저자(Authors): Min-Seong Seo, Sangwoo Han, Won-Young Kim, and YoungHee Kim – 공식학회명(Conference Name): The 37th International Geological Congress 2024 – 개최국/장소(Country/Location): 한국/부산 – 발표일자(Presentation Date): 2024/08/27 – 발표타입(Presentation Type): 구두 – 초록(Abstract): While finite-fault earthquake source inversions […]

[2024 IGC] Utilization of Regional Lg Wave in Precise Epicentral Relocation and Source Characterization of Two 2021 Earthquake Sequences in Gunsan Basin, Yellow Sea

– 제목(Title): Utilization of Regional Lg Wave in Precise Epicentral Relocation and Source Characterization of Two 2021 Earthquake Sequences in Gunsan Basin, Yellow Sea – 저자(Authors): Jun Yong Park, YoungHee Kim, Won-Young Kim, and Xuzhang Shen – 공식학회명(Conference Name): The 37th International Geological Congress 2024 – 개최국/장소(Country/Location): 한국/부산 – 발표일자(Presentation Date): 2024/08/27 – 발표타입(Presentation Type): 구두 […]

[2024 AOGS] Rupture Properties of Small Earthquakes in Southern Korean Peninsula

– 제목(Title): Rupture Properties of Small Earthquakes in Southern Korean Peninsula – 저자(Authors): Min-Seong Seo, Sangwoo Han, Won-Young Kim, and YoungHee Kim – 공식학회명(Conference Name): AOGS 2024 21st Annual Meeting – 개최국/장소(Country/Location): 한국/평창 – 발표일자(Presentation Date): 2024/06/28 – 발표타입(Presentation Type): 구두 – 초록(Abstract): The Southern Korean Peninsula (SKP) hosts a dense network of seismic stations, providing […]

[2024 AOGS] Precise Relocation and Source Characterization of Two Earthquake Sequences in Yellow Sea Using Regional Lg-wave Observations

– 제목(Title): Precise relocation and source characterization of two earthquake sequences in Yellow Sea using regional Lg-wave observations – 저자(Authors): Jun Yong Park, YoungHee Kim, Won-Young Kim, and Xuzhang Shen – 공식학회명(Conference Name): AOGS 2024 21st Annual Meeting – 개최국/장소(Country/Location): 한국/평창 – 발표일자(Presentation Date): 2024/06/28 – 발표타입(Presentation Type): 구두 – 초록(Abstract): We investigated two earthquake sequences […]

[2024 SSA] Shear Wave Velocity Structure of the Upper Mantle Beneath the Oldest Pacific Seafloor Revealed by Finite-Frequency Traveltime Tomography

– 제목(Title): Shear Wave Velocity Structure of the Upper Mantle Beneath the Oldest Pacific Seafloor Revealed by Finite-Frequency Traveltime Tomography – 저자(Authors): YoungHee Kim, Hyunsun Kang, Shu-Huei Hung, PeiYing Patty Lin, Takehi Isse, Hajime Shiobara, Hitoshi Kawakatsu, Sang-Mook Lee, Hisashi Utada, Nozomu Takeuchi, Hiroko Sugioka, and Seung-Sep Kim – 공식학회명(Conference Name): SSA Annual Meeting 2024 – 개최국/장소(Country/Location): […]

[2024] China-Japan-Korea Ocean and Earth System Science Symposium

  – 제목: Ocean-Bottom Geophysical Observations in the Oldest Pacific – 저자: YoungHee Kim – 공식학회명: China-Japan-Korea Ocean and Earth System Science Symposium – 개최국/장소: Yantai, China – 발표일자: 2024/11/7 – 발표타입: Keynote Speech – 초록:  The Pacific Array project is an international collaborative large-scale experiment, which aims to deploy “an array of arrays” covering a large […]

[2024 PSK] 청산화강암 내 석영의 변형 미구조 예비 연구

– 제목(Title): 청산화강암 내 석영의 변형 미구조 예비 연구 – 저자(Authors): 심세나, 박용, 이정진, 강지훈 ,정해명 – 공식학회명(Conference Name): 2024 한국암석학회 학술발표회 – 개최국/장소(Country/Location): 대한민국/ 전라남도 광주 전남대학교 – 발표일자(Presentation Date): 2024/05/23 – 발표타입(Presentation Type): 포스터 발표 – 초록(Abstract):   암석을 이루는 광물들의 미구조 형성 메커니즘 연구는 지구조 운동에 따른 지각의 변형을 이해하는데 유용하다. 특히, 대륙 지각에 풍부한 석영의 […]