Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Fang, Jerome J."'
Autor:
Lin, Lin, Faber, S. M., Koo, David C., Salim, Samir, Dutton, Aaron A., Fang, Jerome J., Jiang, Fangzhou, Lee, Cristoph T., Rodríguez-Puebla, Aldo, van der Wel, A., Guo, Yicheng, Barro, Guillermo, Primack, Joel R., Dekel, Avishai, Chen, Zhu, Luo, Yifei, Pandya, Viraj, Somerville, Rachel S., Ferguson, Henry C., Kassin, Susan, Koekemoer, Anton M., Grogin, Norman A., Galametz, Audrey, Santini, P., Nayyeri, Hooshang, Stefanon, Mauro, Dahlen, Tomas, Mobasher, Bahram, Hao, Lei
This paper is one in a series that explores the importance of radius as a second parameter in galaxy evolution. The topic investigated here is the relationship between star formation rate (SFR) and galaxy radius ($R_{\rm e}$) for main-sequence star-f
Externí odkaz:
http://arxiv.org/abs/1910.10947
Autor:
Chen, Zhu, Faber, S. M., Koo, David. C., Somerville, Rachel S., Primack, Joel R., Dekel, Avishai, Rodríguez-Puebla, Aldo, Guo, Yicheng, Barro, Guillermo, Kocevski, Dale D., van der Wel, A., Woo, Joanna, Bell, Eric F., Fang, Jerome J., Ferguson, Henry C., Giavalisco, Mauro, Huertas-Company, Marc, Jiang, Fangzhou, Kassin, Susan, Lin, Lin, Liu, Fengshan, Luo, Yifei, Luo, Zhijian, Pacifici, Camilla, Pandya, Viraj, Salim, Samir, Shu, Chenggang, Tacchella, Sandro, Terrazas, Bryan A., Yesuf, Hassen M.
Existing models of galaxy formation have not yet explained striking correlations between structure and star-formation activity in galaxies, notably the sloped and moving boundaries that divide star-forming from quenched galaxies in key structural dia
Externí odkaz:
http://arxiv.org/abs/1909.10817
Autor:
Luo, Yifei, Faber, S. M., Rodriguez-Puebla, Aldo, Woo, Joanna, Guo, Yicheng, Koo, David C., Primack, Joel R., Chen, Zhu, Yesuf, Hassen M., Lin, Lin, Barro, Guillermo, Fang, Jerome J., Pandya, Viraj, Huertas-Company, M., Mao, Shude
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 493, Issue 2, 2020, p.1686-1707
This paper studies pseudo-bulges (P-bulges) and classical bulges (C-bulges) in Sloan Digital Sky Survey central galaxies using the new bulge indicator $\Delta\Sigma_1$, which measures relative central stellar-mass surface density within 1 kpc. We com
Externí odkaz:
http://arxiv.org/abs/1908.08055
Autor:
Zhou, Rongpu, Cooper, Michael C., Newman, Jeffrey A., Ashby, Matthew L. N., Aird, James, Conselice, Christopher J., Davis, Marc, Dutton, Aaron A., Faber, S. M., Fang, Jerome J., Fazio, G. G., Guhathakurta, Puragra, Kocevski, Dale, Koo, David C., Nandra, Kirpal, Phillips, Andrew C., Rosario, David J., Schlafly, Edward F., Trump, Jonathan R., Weiner, Benjamin, Willmer, Christopher N. A., Yan, Renbin
Publikováno v:
MNRAS 488, 4565-4584 (2019)
We present catalogs of calibrated photometry and spectroscopic redshifts in the Extended Groth Strip, intended for studies of photometric redshifts (photo-z's). The data includes ugriz photometry from CFHTLS and Y-band photometry from the Subaru Supr
Externí odkaz:
http://arxiv.org/abs/1903.08174
Autor:
Zhang, Haowen, Primack, Joel R., Faber, S. M., Koo, David C., Dekel, Avishai, Chen, Zhu, Ceverino, Daniel, Chang, Yu-Yen, Fang, Jerome J., Guo, Yicheng, Lin, Lin, van der Wel, Arjen
We model the projected b/a-log a distributions of CANDELS main sequence star-forming galaxies, where a (b) is the semi-major (semi-minor) axis of the galaxy images. We find that smaller-a galaxies are rounder at all stellar masses M and redshifts, so
Externí odkaz:
http://arxiv.org/abs/1805.12331
Autor:
Liu, F. S., Jia, Meng, Yesuf, Hassen M., Faber, S. M., Koo, David C., Guo, Yicheng, Bell, Eric F., Jiang, Dongfei, Wang, Weichen, Koekemoer, Anton M., Zheng, Xianzhong, Fang, Jerome J., Barro, Guillermo, Pérez-González, Pablo G., Dekel, Avishai, Kocevski, Dale, Hathi, Nimish P., Croton, Darren, Huertas-Company, M., Meng, Xianmin, Tong, Wei, Liu, Lu
We investigate the galaxy quenching process at intermediate redshift using a sample of $\sim4400$ galaxies with $M_{\ast} > 10^{9}M_{\odot}$ between redshift 0.5 and 1.0 in all five CANDELS fields. We divide this sample, using the integrated specific
Externí odkaz:
http://arxiv.org/abs/1805.00595
Autor:
Jiang, Dongfei, Liu, F. S., Zheng, Xianzhong, Yesuf, Hassen M., Koo, David C., Faber, S. M., Guo, Yicheng, Koekemoer, Anton M., Wang, Weichen, Fang, Jerome J., Barro, Guillermo, Jia, Meng, Tong, Wei, Liu, Lu, Meng, Xianmin, Kocevski, Dale, McGrath, Elizabeth J., Hathi, Nimish P.
Publikováno v:
The Astrophysical Journal, Volume 854, Issue 1, article id. 70, 16 pp. (2018)
We have measured the radial profiles of isophotal ellipticity ($\varepsilon$) and disky/boxy parameter A$_4$ out to radii of about three times the semi-major axes for $\sim4,600$ star-forming galaxies (SFGs) at intermediate redshifts $0.5
Externí odkaz:
http://arxiv.org/abs/1802.07930
Autor:
Fang, Jerome J., Faber, S. M., Koo, David C., Rodriguez-Puebla, Aldo, Guo, Yicheng, Barro, Guillermo, Behroozi, Peter, Brammer, Gabriel, Chen, Zhu, Dekel, Avishai, Ferguson, Henry C., Gawiser, Eric, Giavalisco, Mauro, Kartaltepe, Jeyhan, Kocevski, Dale D., Koekemoer, Anton M., McGrath, Elizabeth J., McIntosh, Daniel, Newman, Jeffrey A., Pacifici, Camilla, Pandya, Viraj, Perez-Gonzalez, Pablo G., Primack, Joel R., Salmon, Brett, Trump, Jonathan R., Weiner, Benjamin, Willner, S. P., Acquaviva, Viviana, Dahlen, Tomas, Finkelstein, Steven L., Finlator, Kristian, Fontana, Adriano, Galametz, Audrey, Grogin, Norman A., Gruetzbauch, Ruth, Johnson, Seth, Mobasher, Bahram, Papovich, Casey J., Pforr, Janine, Salvato, Mara, Santini, P., van der Wel, Arjen, Wiklind, Tommy, Wuyts, Stijn
This is the first in a series of papers examining the demographics of star-forming galaxies at $0.2
Externí odkaz:
http://arxiv.org/abs/1710.05489
Autor:
Liu, F. S., Jiang, Dongfei, Faber, S. M., Koo, David C., Yesuf, Hassen M., Tacchella, Sandro, Mao, Shude, Wang, Weichen, Guo, Yicheng, Fang, Jerome J., Barro, Guillermo, Zheng, Xianzhong, Jia, Meng, Tong, Wei, Liu, Lu, Meng, Xianmin
The rest-frame UV-optical (i.e., $NUV-B$) color is sensitive to both low-level recent star formation (specific star formation rate - sSFR) and dust. In this Letter, we extend our previous work on the origins of $NUV-B$ color gradients in star-forming
Externí odkaz:
http://arxiv.org/abs/1707.00226
Autor:
Wang, Weichen, Faber, S. M., Liu, F. S., Guo, Yicheng, Pacifici, Camilla, Koo, David C., Kassin, Susan A., Mao, Shude, Fang, Jerome J., Chen, Zhu, Koekemoer, Anton M., Kocevski, Dale D., Ashby, M. L. N.
This paper uses radial colour profiles to infer the distributions of dust, gas and star formation in z=0.4-1.4 star-forming main sequence galaxies. We start with the standard UVJ-based method to estimate dust extinction and specific star formation ra
Externí odkaz:
http://arxiv.org/abs/1705.05404