Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Kodra, Dritan"'
Autor:
Kodra, Dritan, Andrews, Brett H., Newman, Jeffrey A., Finkelstein, Steven L., Fontana, Adriano, Hathi, Nimish, Salvato, Mara, Wiklind, Tommy, Wuyts, Stijn, Broussard, Adam, Chartab, Nima, Conselice, Christopher, Cooper, M. C., Dekel, Avishai, Dickinson, Mark, Ferguson, Harry, Gawiser, Eric, Grogin, Norman A., Iyer, Kartheik, Kartaltepe, Jeyhan, Kassin, Susan, Koekemoer, Anton M., Koo, David C., Lucas, Ray A., Mantha, Kameswara Bharadwaj, McIntosh, Daniel H., Mobasher, Bahram, Pacifici, Camilla, Pérez-González, Pablo G., Santini, Paola
We present the first comprehensive release of photometric redshifts (photo-z's) from the Cosmic Assembly Near-Infrared Deep Extragalactic Legacy Survey (CANDELS) team. We use statistics based upon the Quantile-Quantile (Q--Q) plot to identify biases
Externí odkaz:
http://arxiv.org/abs/2210.01140
Large Scale Structures in the CANDELS Fields: The Role of the Environment in Star Formation Activity
Autor:
Chartab, Nima, Mobasher, Bahram, Darvish, Behnam, Finkelstein, Steven L., Guo, Yicheng, Kodra, Dritan, Lee, Kyoung-Soo, Newman, Jeffrey A., Pacifici, Camilla, Papovich, Casey, Sattari, Zahra, Shahidi, Abtin, Dickinson, Mark E., Faber, Sandra M., Ferguson, Henry C., Giavalisco, Mauro, jafariyazani, Marziye
We present a robust method, weighted von Mises kernel density estimation, along with boundary correction to reconstruct the underlying number density field of galaxies. We apply this method to galaxies brighter than $\rm HST/F160w\le 26$ AB mag at th
Externí odkaz:
http://arxiv.org/abs/1912.04890
Autor:
Barro, Guillermo, Perez-Gonzalez, Pablo G., Cava, Antonio, Brammer, Gabriel, Pandya, Viraj, Moral, Carmen Eliche, Esquej, Pilar, Dominguez-Sanchez, Helena, Pampliega, Belen Alcalde, Guo, Yicheng, Koekemoer, Anton M., Trump, Jonathan R., Ashby, Matthew L. N., Cardiel, Nicolas, Castellano, Marco, Conselice, Christopher J., Dickinson, Mark E., Dolch, Timothy, Donley, Jennifer L., Briones, Nestor Espino, Faber, Sandra M., Fazio, Giovanni G., Ferguson, Henry, Finkelstein, Steve, Fontana, Adriano, Galametz, Audrey, Gardner, Jonathan P., Gawiser, Eric, Giavalisco, Mauro, Grazian, Andrea, Grogin, Norman A., Hathi, Nimish P., Hemmati, Shoubaneh, Hernan-Caballero, Antonio, Kocevski, Dale, Koo, David C., Kodra, Dritan, Lee, Kyoung-Soo, Lin, Lihwai, Lucas, Ray A., Mobasher, Bahram, McGrath, Elizabeth J., Nandra, Kirpal, Nayyeri, Hooshang, Newman, Jeffrey A., Pforr, Janine, Peth, Michael, Rafelski, Marc, Rodriguez-Munoz, Lucia, Salvato, Mara, Stefanon, Mauro, van der Wel, Arjen, Willner, Steven P., Wiklind, Tommy, Wuyts, Stijn
Publikováno v:
The Astrophysical Journal Supplement Series, Volume 243, Number 2, 2019
We present a WFC3 F160W ($H$-band) selected catalog in the CANDELS/GOODS-N field containing photometry from the ultraviolet (UV) to the far-infrared (IR), photometric redshifts and stellar parameters derived from the analysis of the multi-wavelength
Externí odkaz:
http://arxiv.org/abs/1908.00569
Autor:
Pandya, Viraj, Primack, Joel, Behroozi, Peter, Dekel, Avishai, Zhang, Haowen, Eckholm, Elliot, Faber, Sandra M., Ferguson, Henry C., Giavalisco, Mauro, Guo, Yicheng, Hathi, Nimish, Kodra, Dritan, Koekemoer, Anton M., Koo, David C., Newman, Jeffrey, van der Wel, Arjen
Hubble Space Telescope observations show that low-mass ($M_*=10^9-10^{10}M_{\odot}$) galaxies at high redshift ($z=1.0-2.5$) tend to be elongated (prolate) rather than disky (oblate) or spheroidal. This is explained in zoom-in cosmological hydrodynam
Externí odkaz:
http://arxiv.org/abs/1902.09559
Autor:
Wang, Weichen, Kassin, Susan A., Pacifici, Camilla, Barro, Guillermo, de la Vega, Alexander, Simons, Raymond C., Faber, S. M., Salmon, Brett, Ferguson, Henry C., Perez-Gonzalez, Pablo G., Snyder, Gregory F., Gordon, Karl D., Chen, Zhu, Kodra, Dritan
At intermediate and high redshifts, measurements of galaxy star-formation rates are usually based on rest-frame ultraviolet (UV) data. A correction for dust attenuation, A_UV, is needed for these measurements. This correction is typically inferred fr
Externí odkaz:
http://arxiv.org/abs/1811.03671
Autor:
Iyer, Kartheik G., Gawiser, Eric, Davé, Romeel, Davis, Philip, Finkelstein, Steven L., Kodra, Dritan, Koekemoer, Anton M., Kurczynski, Peter, Newman, Jeffery A., Pacifici, Camilla, Somerville, Rachel
To achieve a fuller understanding of galaxy evolution, SED fitting can be used to recover quantities beyond stellar masses (M$_*$) and star formation rates (SFRs). We use Star Formation Histories (SFHs) reconstructed via the Dense Basis method of Iye
Externí odkaz:
http://arxiv.org/abs/1809.04099
Autor:
Mantha, Kameswara Bharadwaj, McIntosh, Daniel H., Brennan, Ryan, Ferguson, Henry C., Kodra, Dritan, Newman, Jeffrey A., Rafelski, Marc, Somerville, Rachel S., Conselice, Christopher J., Cook, Joshua S., Hathi, Nimish P., Koo, David C., Lotz, Jennifer M., Simmons, Brooke D., Straughn, Amber N., Synder, Gregory F., Wuyts, Stijn, Bell, Eric F., Dekel, Avishai, Kartaltepe, Jeyhan, Kocevski, Dale D., Koekemoer, Anton M., Lee, Seong-Kook, Lucas, Ray A., Pacifici, Camilla, Peth, Michael A., Barro, Guillermo, Dahlen, Tomas, Finkelstein, Steven L., Fontana, Adriano, Galametz, Audrey, Grogin, Norman A., Guo, Yicheng, Mobasher, Bahram, Nayyeri, Hooshang, Perez-Gonzalez, Pablo G., Pforr, Janine, Santini, Paola, Stefanon, Mauro, Wiklind, Tommy
The rate of major galaxy-galaxy merging is theoretically predicted to steadily increase with redshift during the peak epoch of massive galaxy development ($1{\leq}z{\leq}3$). We use close-pair statistics to objectively study the incidence of massive
Externí odkaz:
http://arxiv.org/abs/1712.06611
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