physicist – Page 3 – Natural Science Research Institute

Probing ultra-light axion dark matter from 21 cm tomography using Convolutional Neural Networks

By physicist January 11, 2022계산과학연구센터, 논문

Cristiano G. Sabiu, Kenji Kadota, Jacobo Asorey and Inkyu Park Journal of Cosmology and Astroparticle Physics, Volume 2022, January 2022 Abstract We present forecasts on the detectability of Ultra-light axion-like…

Topological multiband s-wave superconductivity in coupled multifold fermions

By physicist December 29, 2021계산과학연구센터, 논문

Changhee Lee, Chiho Yoon , Taehyeok Kim, Suk Bum Chung, and Hongki Min Physical Review B 104.24 (2021): L241115. Abstract We study three-dimensional time-reversal-invariant topological superconductivity in noncentrosymmetric materials such as…

Weak-lensing Mass Reconstruction of Galaxy Clusters with a Convolutional Neural Network

By physicist December 28, 2021계산과학연구센터, 논문

Sungwook E. Hong, Sangnam Park, M. James Jee, Dongsu Bak, Sangjun Cha The Astrophysical Journal, Volume 923, Number 2 Abstract We introduce a novel method for reconstructing the projected matter…

Towards testing the theory of gravity with DESI: summary statistics, model predictions and future simulation requirements

By physicist November 25, 2021계산과학연구센터, 논문

Shadab Alam, Christian Arnold, Alejandro Aviles, Rachel Bean, Yan-Chuan Cai, Marius Cautun, Jorge L. Cervantes-Cota, Carolina Cuesta-Lazaro, N. Chandrachani Devi, Alexander Eggemeier, Sebastien Fromenteau, Alma X. Gonzalez-Morales, Vitali Halenka, Jian-hua…

Tunable Two-Channel Magnetotransport in SrRuO3 Ultrathin Films Achieved by Controlling the Kinetics of Heterostructure Deposition

By physicist November 11, 2021계산과학연구센터, 논문

Eun Kyo Ko, Han Gyeol Lee, Sangmin Lee, Junsik Mun, Jinkwon Kim, Ji Hye Lee, Tae Heon Kim, Jin-Seok Chung, Suk Bum Chung, Sang Hwa Park, Sang Mo Yang, Miyoung…

Analytical approach to the generalized friendship paradox in networks with correlated attributes

By physicist November 5, 2021계산과학연구센터, 논문

Hang-Hyun Jo , Eun Lee, and Young-Ho Eom Physical Review E 104.5 (2021): 054301. Abstract One of the interesting phenomena due to the topological heterogeneities in complex networks is the friendship…

Stellar interferometry for gravitational waves

By physicist November 4, 2021계산과학연구센터, 논문

I.H. Park, K.-Y. Choi, J. Hwang, S. Jung, D.H. Kim, M.H. Kim, C.-H. Lee, K.H. Lee, S.H. Oh, M.-G. Park, S.C. Park, A. Pozanenko, C.D. Rho, N. Vedenkin and E.…

Emergence of topological superconductivity in doped topological Dirac semimetals under symmetry lowering lattice distortions

By physicist September 17, 2021계산과학연구센터, 논문

Sangmo Cheon, Ki Hoon Lee, Suk Bum Chung & Bohm‑JungYang Scientific reports 11.1 (2021): 1-25. Abstract Recently, unconventional superconductivity having a zero-bias conductance peak is reported in doped topological Dirac semimetal…

보고되지 않은 감염자와 정부의 방역정책 순응도를 고려한 한국 내 코로나바이러스감염증-19(COVID-19) 확산 수리 모델링

By physicist August 30, 2021계산과학연구센터, 논문

박진수 , 김정래 Journal of The Korean Data Analysis Society (JKDAS) 23 (2021): 1641-1659. Abstract FeSeTe has recently emerged as a leading candidate material for the two-dimensional topological superconductivity (TSC). Two…

Efective cross section of fuzzy dark matter halos

By physicist August 27, 2021계산과학연구센터, 논문

Dongsu Bak · Jae‑Weon Lee · Sangnam Park Journal of the Korean Physical Society 79.6 (2021): 582-588. Abstract FeSeTe has recently emerged as a leading candidate material for the two-dimensional topological We numerically study the…