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pro vyhledávání: '"Lee, Hye Ran"'
The discovery of the coherence between galaxy rotation and neighbor motion in 1-Mpc scales has been reported recently. Following up the discovery, we investigate whether the neighbors in such dynamical coherence also present galaxy conformity, using
Externí odkaz:
http://arxiv.org/abs/2003.10573
In our recent report, observational evidence supports that the rotational direction of a galaxy tends to be coherent with the average motion of its nearby neighbors within 1 Mpc. We extend the investigation to neighbors at farther distances, in order
Externí odkaz:
http://arxiv.org/abs/1908.10972
We investigate the stellar population properties of passive spiral galaxies in the CALIFA survey. Nine spiral galaxies that have NUV-r > 5 and no/weak nebular emission lines in their spectra are selected as passive spirals. Our passive spirals lie in
Externí odkaz:
http://arxiv.org/abs/1906.07484
We present our discovery of observational evidence for the coherence between galaxy rotation and the average line-of-sight motion of neighbors. We use the Calar Alto Legacy Integral Field Area (CALIFA) survey data analyzed with the Python CALIFA STAR
Externí odkaz:
http://arxiv.org/abs/1901.02151
We investigate the properties of bright galaxies with various morphological types in Abell 1139 and Abell 2589, using the pixel color-magnitude diagram (pCMD) analysis technique. The sample is 32 galaxies brighter than Mr = -21.3 mag with spectroscop
Externí odkaz:
http://arxiv.org/abs/1803.07223
We investigate the small-scale conformity in color between bright galaxies and their faint companions in the Virgo cluster. Cluster member galaxies are spectroscopically determined using the Extended Virgo Cluster Catalog (EVCC) and the Sloan Digital
Externí odkaz:
http://arxiv.org/abs/1604.01141
Publikováno v:
In Materials Science & Engineering C September 2021 128
Autor:
Lee, Joon Hyeop, Lee, Hye-Ran, Kim, Minjin, Seon, Kwang-Il, Kim, Sang Chul, Yang, Soung-Chul, Ree, Chang Hee, Lee, Jong Chul, Jeong, Hyunjin, Ko, Jongwan, Choi, Changsu
The properties of satellite galaxies are closely related to their host galaxies in galaxy groups. In cluster environments, on the other hand, the interaction between close neighbors is known to be limited. Our goal is to examine the relationships bet
Externí odkaz:
http://arxiv.org/abs/1406.6421
Autor:
Chang, Hae Ryung, Cho, Sung Yoon, Lee, Jae Hoon, Lee, Eunkyung, Seo, Jieun, Lee, Hye Ran, Cavalcanti, Denise P., Mäkitie, Outi, Valta, Helena, Girisha, Katta M., Lee, Chung, Neethukrishna, Kausthubham, Bhavani, Gandham S., Shukla, Anju, Nampoothiri, Sheela, Phadke, Shubha R., Park, Mi Jung, Ikegawa, Shiro, Wang, Zheng, Higgs, Martin R., Stewart, Grant S., Jung, Eunyoung, Lee, Myeong-Sok, Park, Jong Hoon, Lee, Eun A., Kim, Hongtae, Myung, Kyungjae, Jeon, Woosung, Lee, Kyoungyeul, Kim, Dongsup, Kim, Ok-Hwa, Choi, Murim, Lee, Han-Woong, Kim, Yonghwan, Cho, Tae-Joon
Publikováno v:
In The American Journal of Human Genetics 7 March 2019 104(3):439-453
Autor:
Lee, Joon Hyeop, Kim, Minjin, Ree, Chang Hee, Kim, Sang Chul, Lee, Jong Chul, Lee, Hye-Ran, Jeong, Hyunjin, Seon, Kwang-Il, Kyeong, Jaemann, Oh, Kyuseok
The sizes of galaxies are known to be closely related with their masses, luminosities, redshifts and morphologies. However, when we fix these quantities and morphology, we still find large dispersions in the galaxy size distribution. We investigate t
Externí odkaz:
http://arxiv.org/abs/1211.3973