Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Sung Kei Li"'
Autor:
Alex Chow, Sung Kei Li, Jeremy Lim, Tom Broadhurst, Man Cheung Alex Li, James Nianias, Jake Summers, Rogier Windhorst
Publikováno v:
The Astrophysical Journal, Vol 962, Iss 1, p 30 (2024)
The first science image released by the James Webb Space Telescope (JWST) reveals numerous galaxies in the distant background of the galaxy cluster SMACS J0723.3-7327. Some have claimed redshifts of up to z ≃ 20, challenging standard cosmological m
Externí odkaz:
https://doaj.org/article/93e9519613674e9e8b963103e1cf66d9
Autor:
Liliya L. R. Williams, Patrick L. Kelly, Tommaso Treu, Alfred Amruth, Jose M. Diego, Sung Kei Li, Ashish K. Meena, Adi Zitrin, Thomas J. Broadhurst, Alexei V. Filippenko
Publikováno v:
The Astrophysical Journal, Vol 961, Iss 2, p 200 (2024)
Dark matter subhalos with extended profiles and density cores, and globular star clusters of mass 10 ^6 –10 ^8 M _⊙ that live near the critical curves in galaxy cluster lenses can potentially be detected through their lensing magnification of sta
Externí odkaz:
https://doaj.org/article/c856a0d19ea24266be2403e771d65819
Autor:
Alfred Amruth, Tom Broadhurst, Jeremy Lim, Masamune Oguri, George F. Smoot, Jose M. Diego, Enoch Leung, Razieh Emami, Juno Li, Tzihong Chiueh, Hsi-Yu Schive, Michael C. H. Yeung, Sung Kei Li
Publikováno v:
Nature Astronomy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01bbe609117064cd4f91187d4466cd5d
https://doi.org/10.1038/s41550-023-01943-9
https://doi.org/10.1038/s41550-023-01943-9
Autor:
Ashish Kumar Meena, Wenlei Chen, Adi Zitrin, Patrick L Kelly, Miriam Golubchik, Rui Zhou, Amruth Alfred, Tom Broadhurst, Jose M Diego, Alexei V Filippenko, Sung Kei Li, Masamune Oguri, Nathan Smith, Liliya L R Williams
We report the discovery of a transient seen in a strongly lensed arc at redshift $z_{\rm s}=1.2567$ in \emph{Hubble Space Telescope} imaging of the Abell 370 galaxy cluster. The transient is detected at $29.51\pm0.14$ AB mag in a WFC3/UVIS F200LP dif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24b63f9492cd5c7bc4ac46b323f2e3eb
http://arxiv.org/abs/2211.01402
http://arxiv.org/abs/2211.01402
