Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Ferguson, Harry C."'
Autor:
Carr, Cody A., Cen, Renyue, Scarlata, Claudia, Xu, Xinfeng, Henry, Alaina, Marques-Chaves, Rui, Schaerer, Daniel, Amorín, Ricardo O., Oey, M. S., Komarova, Lena, Flury, Sophia, Jaskot, Anne, Saldana-Lopez, Alberto, Ji, Zhiyuan, Huberty, Mason, Heckman, Timothy, Ostlin, Göran, Bait, Omkar, Hayes, Matthew James, Thuan, Trinh, Berg, Danielle A., Giavalisco, Mauro, Borthakur, Sanchayeeta, Chisholm, John, Ferguson, Harry C., Michel-Dansac, Leo, Verhamme, Anne, Worseck, Gábor
Feedback is widely recognized as an essential condition for Lyman continuum (LyC) escape in star-forming galaxies. However, the mechanisms by which galactic outflows clear neutral gas and dust remain unclear. In this paper, we model the Mg II 2796\r{
Externí odkaz:
http://arxiv.org/abs/2409.05180
Autor:
Leclercq, Floriane, Chisholm, John, King, Wichahpi, Zeimann, Greg, Jaskot, Anne E., Henry, Alaina, Hayes, Matthew, Flury, Sophia R., Izotov, Yuri, Prochaska, Xavier J., Verhamme, Anne, Amorín, Ricardo O., Atek, Hakim, Bait, Omkar, Blaizot, Jérémy, Carr, Cody, Ji, Zhiyuan, Reste, Alexandra Le, Ferguson, Harry C., Gazagnes, Simon, Heckman, Timothy, Komarova, Lena, Marques-Chaves, Rui, Östlin, Göran, Saldana-Lopez, Alberto, Scarlata, Claudia, Schaerer, Daniel, Thuan, Trinh X., Trebitsch, Maxime, Worseck, Gábor, Wang, Bingjie, Xu, Xinfeng
Publikováno v:
A&A 687, A73 (2024)
The geometry of the neutral gas in and around galaxies is a key regulator of the escape of ionizing photons. We present the first statistical study aiming at linking the neutral and ionized gas distributions to the Lyman continuum (LyC) escape fracti
Externí odkaz:
http://arxiv.org/abs/2401.14981
Autor:
Bait, Omkar, Borthakur, Sanchayeeta, Schaerer, Daniel, Momjian, Emmanuel, Sebastian, Biny, Saldana-Lopez, Alberto, Flury, Sophia R., Chisholm, John, Marques-Chaves, Rui, Jaskot, Anne E., Ferguson, Harry C., Worseck, Gabor, Ji, Zhiyuan, Komarova, Lena, Trebitsch, Maxime, Hayes, Matthew J., Pentericci, Laura, Ostlin, Goran, Thuan, Trinh, Amorín, Ricardo O., Wang, Bingjie, Xu, Xinfeng, Sargent, Mark T.
Publikováno v:
A&A 688, A198 (2024)
Sources that leak Lyman-continuum (LyC) photons and lead to the reionisation of the universe are intensely studied using multiple observing facilities. Recently, the Low-redshift LyC Survey (LzLCS) has found the first large sample of LyC emitting gal
Externí odkaz:
http://arxiv.org/abs/2310.18817
Autor:
Kocevski, Dale D., Barro, Guillermo, Faber, S. M., Dekel, Avishai, Somerville, Rachel S., Young, Joshua A., Williams, Christina C., McIntosh, Daniel H., Georgakakis, Antonis, Hasinger, Guenther, Nandra, Kirpal, Civano, Francesca, Alexander, David M., Almaini, Omar, Conselice, Christopher J., Donley, Jennifer L., Ferguson, Harry C., Giavalisco, Mauro, Grogin, Norman A., Hathi, Nimish, Hawkins, Matthew, Koekemoer, Anton M., Koo, David C., McGrath, Elizabeth J., Mobasher, Bahram, Pérez González, Pablo G., Pforr, Janine, Primack, Joel R., Santini, Paola, Stefanon, Mauro, Trump, Jonathan R., van der Wel, Arjen, Wuyts, Stijn, Yan, Haojing
We examine the fraction of massive (M-* > 10(10)M(circle dot)) compact star-forming galaxies (cSFGs) that host an active galactic nucleus (AGN) at z similar to 2. These cSFGs are likely the direct progenitors of the compact quiescent galaxies observe
Externí odkaz:
http://hdl.handle.net/10150/627109
http://arizona.openrepository.com/arizona/handle/10150/627109
http://arizona.openrepository.com/arizona/handle/10150/627109
Autor:
Pacifici, Camilla, Iyer, Kartheik G., Mobasher, Bahram, da Cunha, Elisabete, Acquaviva, Viviana, Burgarella, Denis, Rivera, Gabriela Calistro, Carnall, Adam C., Chang, Yu-Yen, Chartab, Nima, Cooke, Kevin C., Fairhurst, Ciaran, Kartaltepe, Jeyhan, Leja, Joel, Malek, Katarzyna, Salmon, Brett, Torelli, Marianna, Vidal-Garcia, Alba, Boquien, Mederic, Brammer, Gabriel G., Brown, Michael J. I., Capak, Peter L., Chevallard, Jacopo, Circosta, Chiara, Croton, Darren, Davidzon, Iary, Dickinson, Mark, Duncan, Kenneth J., Faber, Sandra M., Ferguson, Harry C., Fontana, Adriano, Guo, Yicheng, Haeussler, Boris, Hemmati, Shoubaneh, Jafariyazani, Marziye, Kassin, Susan A., Larson, Rebecca L., Lee, Bomee, Mantha, Kameswara Bharadwaj, Marchi, Francesca, Nayyeri, Hooshang, Newman, Jeffrey A., Pandya, Viraj, Pforr, Janine, Reddy, Naveen, Sanders, Ryan, Shah, Ekta, Shahidi, Abtin, Stevans, Matthew L., Triani, Dian Puspita, Tyler, Krystal D., Vanderhoof, Brittany N., de la Vega, Alexander, Wang, Weichen, Weston, Madalyn E.
The study of galaxy evolution hinges on our ability to interpret multi-wavelength galaxy observations in terms of their physical properties. To do this, we rely on spectral energy distribution (SED) models which allow us to infer physical parameters
Externí odkaz:
http://arxiv.org/abs/2212.01915
Autor:
García-Argumánez, Ángela, Pérez-González, Pablo G., de Paz, Armando Gil, Snyder, Gregory F., Haro, Pablo Arrabal, Bagley, Micaela B., Finkelstein, Steven L., Kartaltepe, Jeyhan S., Koekemoer, Anton, Papovich, Casey, Pirzkal, Nor, Ferguson, Harry C., Yung, L. Y. Aaron, Annunziatella, Marianna, Cleri, Nikko J., Cooper, M. C., Costantin, Luca, Holwerda, Benne W., González, Rosa María Mérida, Rose, Caitlin, Giavalisco, Mauro, Grogin, Norman A., Kocevski, Dale D.
We use the Illustris-1 simulation to explore the capabilities of the $\textit{Hubble}$ and $\textit{James Webb Space Telescope}$ data to analyze the stellar populations in high-redshift galaxies, taking advantage of the combined depth, spatial resolu
Externí odkaz:
http://arxiv.org/abs/2207.14062
Autor:
Flury, Sophia R., Jaskot, Anne E., Ferguson, Harry C., Worseck, Gabor, Makan, Kirill, Chisholm, John, Saldana-Lopez, Alberto, Schaerer, Daniel, McCandliss, Stephan, Wang, Bingjie, Ford, N. M., Oey, M. S., Heckman, Timothy, Ji, Zhiyuan, Giavalisco, Mauro, Amorin, Ricardo, Atek, Hakim, Blaizot, Jeremy, Borthakur, Sanchayeeta, Carr, Cody, Castellano, Marco, Cristiani, Stefano, de Barros, Stephane, Dickinson, Mark, Finkelstein, Steven L., Fleming, Brian, Fontanot, Fabio, Garel, Thibault, Grazian, Andrea, Hayes, Matthew, Henry, Alaina, Mauerhofer, Valentin, Micheva, Genoveva, Ostlin, Goran, Papovich, Casey, Pentericci, Laura, Ravindranath, Swara, Rosdahl, Joakim, Rutkowski, Michael, Santini, Paola, Scarlata, Claudia, Teplitz, Harry, Thuan, Trinh, Trebitsch, Maxime, Vanzella, Eros, Verhamme, Anne, Xu, Xinfeng
The Lyman continuum (LyC) cannot be observed at the epoch of reionization (z {\gtrsim} 6) due to intergalactic H I absorption. To identify Lyman continuum emitters (LCEs) and infer the fraction of escaping LyC, astronomers have developed various indi
Externí odkaz:
http://arxiv.org/abs/2203.15649
Autor:
Saldana-Lopez, Alberto, Schaerer, Daniel, Chisholm, John, Flury, Sophia R., Jaskot, Anne E., Worseck, Gábor, Makan, Kirill, Gazagnes, Simon, Mauerhofer, Valentin, Verhamme, Anne, Amorín, Ricardo O., Ferguson, Harry C., Giavalisco, Mauro, Grazian, Andrea, Hayes, Matthew J., Heckman, Timothy M., Henry, Alaina, Ji, Zhiyuan, Marques-Chaves, Rui, McCandliss, Stephan R., Oey, M. S., Östlin, Göran, Pentericci, Laura, Thuan, Trinh X., Trebitsch, Maxime, Vanzella, Eros, Xu, Xinfeng
Publikováno v:
A&A 663, A59 (2022)
Combining 66 ultraviolet (UV) spectra and ancillary data from the Low-Redshift Lyman Continuum Survey (LzLCS) and 23 LyC observations by earlier studies, we form a statistical sample of star-forming galaxies at $z \sim 0.3$ to study the role of the c
Externí odkaz:
http://arxiv.org/abs/2201.11800
Autor:
Flury, Sophia R., Jaskot, Anne E., Ferguson, Harry C., Worseck, Gabor, Makan, Kirill, Chisholm, John, Saldana-Lopez, Alberto, Schaerer, Daniel, McCandless, Stephan, Wang, Bingjie, Ford, N. M., Heckman, Timothy, Ji, Zhiyuan, Giavalisco, Mauro, Amorin, Ricardo, Atek, Hakim, Blaizot, Jeremy, Borthakur, Sanchayeeta, Carr, Cody, Castellano, Marco, Cristiani, Stefano, de Barros, Stephane, Dickinson, Mark, Finkelstein, Steven L., Fleming, Brian, Fontanot, Fabio, Garel, Thibault, Grazian, Andrea, Hayes, Matthew, Henry, Alaina, Mauerhofer, Valentin, Micheva, Genoveva, Oey, M. S., Ostlin, Goran, Papovich, Casey, Pentericci, Laura, Ravindranath, Swara, Rosdahl, Joakim, Rutkowski, Michael, Santini, Paola, Scarlata, Claudia, Teplitz, Harry, Thuan, Trinh, Trebitsch, Maxime, Vanzella, Eros, Verhamme, Anne, Xu, Xinfeng
The origins of Lyman continuum (LyC) photons responsible for the reionization of the universe are as of yet unknown and highly contested. Detecting LyC photons from the epoch of reionization is not possible due to absorption by the intergalactic medi
Externí odkaz:
http://arxiv.org/abs/2201.11716
Semi-analytic forecasts for JWST -- IV. Implications for cosmic reionization and LyC escape fraction
Autor:
Yung, L. Y. Aaron, Somerville, Rachel S., Finkelstein, Steven L., Popping, Gergö, Davé, Romeel, Venkatesan, Aparna, Behroozi, Peter, Ferguson, Harry C.
Galaxies forming in low-mass halos are thought to be primarily responsible for reionizing the Universe during the first billion years after the Big Bang. Yet, these halos are extremely inefficient at forming stars in the nearby Universe. In this work
Externí odkaz:
http://arxiv.org/abs/2001.08751