Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Chen-Fatt Lim"'
Autor:
Zhen-Kai Gao, Chen-Fatt Lim, Wei-Hao Wang, Chian-Chou Chen, Ian Smail, Scott C. Chapman, Xian Zhong Zheng, Hyunjin Shim, Tadayuki Kodama, Yiping Ao, Siou-Yu Chang, David L. Clements, James S. Dunlop, Luis C. Ho, Yun-Hsin Hsu, Chorng-Yuan Hwang, Ho Seong Hwang, M. P. Koprowski, Douglas Scott, Stephen Serjeant, Yoshiki Toba, Sheona A. Urquhart
Publikováno v:
The Astrophysical Journal, Vol 971, Iss 1, p 117 (2024)
We present confusion-limited SCUBA-2 450 μ m observations in the COSMOS-CANDELS region as part of the James Clerk Maxwell Telescope Large Program SCUBA-2 Ultra Deep Imaging EAO Survey. Our maps at 450 and 850 μ m cover an area of 450 arcmin ^2 . We
Externí odkaz:
https://doaj.org/article/62eb05dc86594c2798a6d4e66ec14cab
Autor:
Yu-Yen Chang, Chen-Fatt Lim, Yen-Ting Lin, Siou-Yu Chang, Bau-Ching Hsieh, Wei-Hao Wang, Yoshiki Toba, Yuxing Zhong
We use machine learning techniques to investigate their performance in classifying active galactic nuclei (AGNs), including X-ray selected AGNs (XAGNs), infrared selected AGNs (IRAGNs), and radio selected AGNs (RAGNs). Using known physical parameters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7aca30cb5a68b1ae2180ee19a343fc44
http://arxiv.org/abs/2107.09678
http://arxiv.org/abs/2107.09678
Autor:
Yu-Yen Chang, Yu Gao, Wei-Hao Wang, Yoshiki Toba, James S. Dunlop, Zhen-Kai Gao, Chian-Chou Chen, Chen-Fatt Lim, Michał J. Michałowski, Ho Seong Hwang, James Simpson, M. P. Koprowski, Yu-Hsuan Hwang, Hyunjin Shim, Luis C. Ho, Yingjie Peng
Publikováno v:
Hwang, Y-H, Wang, W-H, Chang, Y-Y, Lim, C-F, Chen, C-C, Gao, Z-K, Dunlop, J S, Gao, Y, Ho, L C, Hwang, H S, Koprowski, M, Michałowski, M J, Peng, Y, Shim, H, Simpson, J M & Toba, Y 2021, ' Revisiting the Color-Color Selection: Submillimeter and AGN Properties of NUV-r-J Selected Quiescent Galaxies ', Astrophysical Journal, vol. 913, no. 1, 6, pp. 1-19 . https://doi.org/10.3847/1538-4357/abf11a
We examine the robustness of the color-color selection of quiescent galaxies (QGs) against contamination of dusty star-forming galaxies using the latest submillimeter data. We selected 18,304 QG candidates out to $z\sim$ 3 using the commonly adopted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb551a0f7669ad25e8ea950314cfbf6f
https://www.pure.ed.ac.uk/ws/files/213863504/2103.14336v2.pdf
https://www.pure.ed.ac.uk/ws/files/213863504/2103.14336v2.pdf
Autor:
Wei-Hao Wang, Hiroyuki Hirashita, Kentaro Nagamine, Kuan-Chou Hou, Chen-Fatt Lim, Shohei Aoyama, Xianzhong Zheng, Chien-Hsiu Lee, Hui-Hsuan Chung, Ikkoh Shimizu, Yu-Yen Chang
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 484:1852-1864
Recent progress in submillimetre surveys by single-dish telescopes allows us to further challenge the consistency between cosmological simulations and observations. In particular, we compare our simulations that include dust formation and destruction
Autor:
Chen-Fatt Lim, Zhen-Kai Gao, Stephen Serjeant, Wei-Hao Wang, Hugh Dickinson, Lynge Lauritsen, Jane Bromley
Publikováno v:
Monthly Notices of the Royal Astronomical Society
Wide-field sub-millimetre surveys have driven many major advances in galaxy evolution in the past decade, but without extensive follow-up observations the coarse angular resolution of these surveys limits the science exploitation. This has driven the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca92ba2260fbdcd482866f56993a1082
http://arxiv.org/abs/2102.06222
http://arxiv.org/abs/2102.06222
Autor:
Xinwen Shu, Lei Yang, Daizhong Liu, Wei-Hao Wang, Tao Wang, Yunkun Han, Xingxing Huang, Chen-Fatt Lim, Yu-Yen Chang, Wei Zheng, XianZhong Zheng, Junxian Wang, Xu Kong
Publikováno v:
The Astrophysical Journal. 926:155
We present ALMA 870um and JCMT SCUBA2 850um dust continuum observations of a sample of optically dark and strongly lensed galaxies in the cluster fields. The ALMA and SCUBA2 observations reach a median rms of about 0.11 mJy and 0.44 mJy, respectively
Autor:
Ian Smail, J. M. Simpson, Wei-Hao Wang, Yiping Ao, Luis C. Ho, Scott Chapman, Thomas R. Greve, Chian-Chou Chen, Douglas Scott, Arif Babul, Andrew Bunker, Ho Seong Hwang, Xinwen Shu, M. P. Koprowski, Yoshiki Toba, Sungwook E. Hong, David L. Clements, Chen-Fatt Lim, Michał J. Michałowski, Hyunjin Shim, Yen-Ting Lin, Yu-Yen Chang, Wei-Leong Tee, Christopher J. Conselice, Yu Gao
We analyze an extremely deep 450 μm image (1σ = 0.56 mJy beam−1) of a sime300 arcmin2 area in the CANDELS/COSMOS field as part of the Sub-millimeter Common User Bolometric Array-2 Ultra Deep Imaging EAO Survey. We select a robust (signal-to-noise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa528fb0860fe4b14bb27fe6adebd9fe
http://hdl.handle.net/10044/1/80413
http://hdl.handle.net/10044/1/80413
Autor:
A. M. Swinbank, R. Shirley, U. Dudzevičiūtė, Chen-Fatt Lim, Hyunjin Shim, Wei-Hao Wang, Chian-Chou Chen, Chien-Hsiu Lee, Scott Chapman, M. P. Koprowski, Yoshiki Toba, Ho Seong Hwang, Luis C. Ho, Ian Smail, Helmut Dannerbauer, James Simpson, David L. Clements, Douglas Scott, Yiping Ao
Publikováno v:
Monthly notices of the Royal Astronomical Society, 2021, Vol.500(1), pp.942-961 [Peer Reviewed Journal]
We analyse the physical properties of 121 SNR $\geq$ 5 sub-millimetre galaxies (SMGs) from the STUDIES 450-$\mu$m survey. We model their UV-to-radio spectral energy distributions using MAGPHYS+photo-$z$ and compare the results to similar modelling of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81ed58b0444e66397a1ab1a404bd1b5e
Autor:
Chen-Fatt Lim, Helmut Dannerbauer, Ming-Yi Lin, Harriet Parsons, Arif Babul, James Dunlop, Wei-Hao Wang, S. Urquhart, Josh Greenslade, Yoshiki Toba, Brian Cho, J. M. Simpson, R. Shirley, Chien-Hsiu Lee, Chian-Chou Chen, Douglas Scott, U. Dudzevičiūtė, Jianfa Wang, Ian Smail, Dave Clements, Ho Seong Hwang, Michał J. Michałowski, M. P. Koprowski, Wei-Ching Lin, Luis C. Ho, Tai-An Cheng, Scott Chapman, Yu-Yen Chang, Marcin Sawicki, Tomotsugu Goto, Xinwen Shu, Yiping Ao, Woong-Seob Jeong, L. T. Hsu, Jack Birkin, Yu Gao, Tao Wang, Hyunjin Shim
Publikováno v:
Astrophysical journal, 2020, Vol.889(2), pp.80 [Peer Reviewed Journal]
Lim, C-F, Wang, W-H, Smail, I, Scott, D, Chen, C-C, Chang, Y-Y, Simpson, J M, Toba, Y, Shu, X, Clements, D, Greenslade, J, Ao, Y, Babul, A, Birkin, J, Chapman, S C, Cheng, T-A, Cho, B S, Dannerbauer, H, Dudzevičiūtė, U, Dunlop, J, Gao, Y, Goto, T, Ho, L C, Hsu, L-T, Hwang, H S, Jeong, W-S, Koprowski, M, Lee, C-H, Lin, M-Y, Lin, W-C, Michałowski, M J, Parsons, H, Sawicki, M, Shirley, R, Shim, H, Urquhart, S, Wang, J & Wang, T 2020, ' SCUBA-2 Ultra Deep Imaging EAO Survey(Studies). III. Multiwavelength Properties,Luminosity Functions, and Preliminary Source Catalog of 450μm Selected Galaxies ', Astrophysical Journal, vol. 889, no. 2, 80, pp. 1-33 . https://doi.org/10.3847/1538-4357/ab607f
Astrophysical Journal, 889(2):80. IOP PUBLISHING LTD
Lim, C-F, Wang, W-H, Smail, I, Scott, D, Chen, C-C, Chang, Y-Y, Simpson, J M, Toba, Y, Shu, X, Clements, D, Greenslade, J, Ao, Y, Babul, A, Birkin, J, Chapman, S C, Cheng, T-A, Cho, B S, Dannerbauer, H, Dudzevičiūtė, U, Dunlop, J, Gao, Y, Goto, T, Ho, L C, Hsu, L-T, Hwang, H S, Jeong, W-S, Koprowski, M, Lee, C-H, Lin, M-Y, Lin, W-C, Michałowski, M J, Parsons, H, Sawicki, M, Shirley, R, Shim, H, Urquhart, S, Wang, J & Wang, T 2020, ' SCUBA-2 Ultra Deep Imaging EAO Survey(Studies). III. Multiwavelength Properties,Luminosity Functions, and Preliminary Source Catalog of 450μm Selected Galaxies ', Astrophysical Journal, vol. 889, no. 2, 80, pp. 1-33 . https://doi.org/10.3847/1538-4357/ab607f
Astrophysical Journal, 889(2):80. IOP PUBLISHING LTD
We construct a SCUBA-2 450-$\mu$m map in the COSMOS field that covers an area of 300 arcmin$^{2}$ and reaches a 1$\sigma$ noise level of 0.65 mJy in the deepest region. We extract 256 sources detected at 450 $\mu$m with signal-to-noise ratio $>$ 4.0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7635cb436dbccd0591688eae0646af1f
http://arxiv.org/abs/1912.03669
http://arxiv.org/abs/1912.03669
Autor:
Chen-Fatt Lim, Yu-Yen Chang, Wei-Hao Wang, Ryohei Kawabe, Yoshiki Toba, Yoshihiro Ueda, Toshiki Saito, Junko Ueda, Tohru Nagao
We present far-infrared (FIR) properties of an extremely luminous infrared galaxy (ELIRG) at $z_{\rm spec}$ = 3.703, WISE J101326.25+611220.1 (WISE1013+6112). This ELIRG is selected as an IR-bright dust-obscured galaxy (DOG) based on the photometry f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8528c81bcbbd3c0700cdd6de0601a34