Zobrazeno 1 - 10
of 1 408
pro vyhledávání: '"Kim Jae-Woo"'
Extraction of hot carriers (HCs) over the band-edge is a key to harvest solar energy beyond Shockley-Queisser limit1. Graphene is known as a HC-layered material due to phonon bottleneck effect near Dirac point, but limited by low photocarrier density
Externí odkaz:
http://arxiv.org/abs/2411.05727
Publikováno v:
The Astrophysical Journal, Volume 974, Issue 2, id. 299, 13 pp. (2024)
The most massive early-type galaxies (ETGs) are known to form through numerous galaxy mergers. Thus, it is intriguing to study whether their formation in low-density environments, where nearby companions are almost absent, is associated with mergers,
Externí odkaz:
http://arxiv.org/abs/2410.17862
We study the mass-size relation of quiescent galaxies across various environments, with a particular focus on its environmental dependence at the low-mass part of $\log(M_\mathrm{star}/M_{\odot})\lesssim10.0$. Our sample consists of 13,667 quiescent
Externí odkaz:
http://arxiv.org/abs/2310.07498
Autor:
Park, So-Myoung, Chun, Kyungwon, Shin, Jihye, Jeong, Hyunjin, Lee, Joon Hyeop, Pak, Mina, Smith, Rory, Kim, Jae-Woo
We investigate the fraction of quenched satellite galaxies in host galaxy groups and clusters using TNG300 in the IllustrisTNG cosmological magnetohydrodynamical simulations. Simulations show that most satellites are quenched after they fall into the
Externí odkaz:
http://arxiv.org/abs/2307.05682
Publikováno v:
2023
We measure the specific star formation rates of \textit{K}-band selected galaxies from the ELAIS-N1 by stacking GMRT data at 610 MHz. We identify a sample of SFGs, spanning $\rm{0.1\leq\,\textit{z}\,\leq\,1.5}$ and $\rm{10^{8.5}<\,{\textit{M}_{\star}
Externí odkaz:
http://arxiv.org/abs/2307.04152
We study the impact of galaxy mergers on stellar population profiles/gradients of early-type galaxies (ETGs) using ETGs at $z<0.055$ in the Stripe 82 region of the Sloan Digital Sky Survey and MaNGA integral field unit spectroscopic data. Tidal featu
Externí odkaz:
http://arxiv.org/abs/2303.00559
Autor:
Kim, Jae Woo1 (AUTHOR), Kim, Jong Chan2 (AUTHOR), Koh, Sung Hoon1 (AUTHOR), Kim, Jin Soo1 (AUTHOR), Roh, Si Young1 (AUTHOR), Lee, Kyung Jin1 (AUTHOR), Lee, Dong Chul1 (AUTHOR) ophand@gmail.com
Publikováno v:
Archives of Plastic Surgery. Nov2024, Vol. 51 Issue 6, p561-567. 7p.
Autor:
Byun, Woowon, Ko, Jongwan, Kim, Yunjong, Seon, Kwang-Il, Chang, Seunghyuk, Kim, Dohoon, Choi, Changsu, Chun, Sang-Hyun, Jeon, Young-Beom, Kim, Jae-Woo, Lee, Chung-Uk, Lee, Yongseok, Park, Hong Soo, Sung, Eon-Chang, Yoo, Jaewon, Lee, Gayoung, Lee, Hyoungkwon
In a $\Lambda$CDM universe, most galaxies evolve by mergers and accretions, leaving faint and/or diffuse structures, such as tidal streams and stellar halos. Although these structures are a good indicator of galaxies' recent mass assembly history, th
Externí odkaz:
http://arxiv.org/abs/2207.14553
Autor:
Kim, Yongjung, Im, Myungshin, Jeon, Yiseul, Kim, Minjin, Jiang, Linhua, Shin, Suhyun, Choi, Changsu, Hyun, Minhee, Jun, Hyunsung D., Kim, Dohyeong, Kim, Duho, Kim, Jae-Woo, Kim, Ji Hoon, Lee, Bumhyun, Lee, Seong-Kook, Molina, Juan, Pak, Soojong, Park, Won-Kee, Taak, Yoon Chan, Yoon, Yongmin
We present the result of the Infrared Medium-deep Survey (IMS) $z\sim6$ quasar survey, using the combination of the IMS near-infrared images and the Canada-France-Hawaii Telescope Legacy Survey (CFHTLS) optical images. The traditional color-selection
Externí odkaz:
http://arxiv.org/abs/2207.12282
Autor:
Shin, Jihye, Lee, Jong Chul, Hwang, Ho Seong, Song, Hyunmi, Ko, Jongwan, Smith, Rory, Kim, Jae-Woo, Yoo, Jaewon
To understand how well galaxies, gas and intracluster stars trace dark matter in and around galaxy clusters, we use the IllustrisTNG cosmological hydrodynamical simulation and compare the spatial distribution of dark matter with those of baryonic com
Externí odkaz:
http://arxiv.org/abs/2206.09135