Zobrazeno 1 - 10
of 605
pro vyhledávání: '"Hayes, Matthew P."'
Autor:
Roy, Namrata, Heckman, Timothy, Henry, Alaina, Chisholm, John, Flury, Sophia, Leitherer, Claus, Hayes, Matthew J., Jaskot, Anne, Ji, Zhiyuan, Schaerer, Daniel, Wang, Bingjie, Borthakur, Sanchayeeta, Xu, Xinfeng, Östlin, Göran
The origin of Lyman Continuum (LyC) photons responsible for reionizing the universe remains a mystery, with the fraction of escaping LyC photons from galaxies at z$\sim$ 6 to 12 being highly uncertain. While direct detection of LyC photons from this
Externí odkaz:
http://arxiv.org/abs/2410.13254
Autor:
Parker, Kaelee S., Berg, Danielle A., Gazagnes, Simon, Chisholm, John, James, Bethan L., Hayes, Matthew, Heckman, Timothy, Henry, Alaina, Berg, Michelle A., Arellano-Cordova, Karla Z., Xu, Xinfeng, Erb, Dawn K., Martin, Crystal L., Hu, Weida, Skillman, Evan D., McQuinn, Kristen B. W., Chen, Zuyi, Stark, Dan P.
Rest-frame far-ultraviolet (FUV) observations from JWST are revolutionizing our understanding of the high-z galaxies that drove reionization and the mechanisms by which they accomplished it. To fully interpret these observations, we must be able to d
Externí odkaz:
http://arxiv.org/abs/2410.00236
Autor:
Flury, Sophia R., Jaskot, Anne E., Saldana-Lopez, Alberto, Oey, M. S., Chisholm, John, Amorín, Ricardo, Bait, Omkar, Borthakur, Sanchayeeta, Carr, Cody, Ferguson, Henry C., Giavalisco, Mauro, Hayes, Matthew, Heckman, Timothy, Henry, Alaina, Ji, Zhiyuan, Komarova, Lena, Leclercq, Floriane, Reste, Alexandra Le, McCandliss, Stephan, Marques-Chaves, Rui, Östlin, Göran, Pentericci, Laura, Ravindranath, Swara, Rutkowski, Michael, Scarlata, Claudia, Schaerer, Daniel, Thuan, Trinh, Trebitsch, Maxime, Vanzella, Eros, Verhamme, Anne, Wang, Bingjie, Worseck, Gábor, Xu, Xinfeng
One of the fundamental questions of cosmology is the origin and mechanism(s) responsible for the reionization of the Universe beyond $z\sim6$. To address this question, many studies over the past decade have focused on local ($z\sim0.3$) galaxies whi
Externí odkaz:
http://arxiv.org/abs/2409.12118
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:
Chamba, Nushkia, Marcum, Pamela M., Saintonge, Amélie, Borlaff, Alejandro S., Hayes, Matthew J., Gouellec, Valentin J. M. Le, Chojnowski, S. Drew, Fanelli, Michael N.
Mapping stars and gas in nearby galaxies is fundamental for understanding their growth and the impact of their environment. This issue is addressed by comparing the stellar "edges" of galaxies $D_{\rm stellar}$, defined as the outermost diameter wher
Externí odkaz:
http://arxiv.org/abs/2408.13311
Autor:
Heintz, Kasper E., Bennett, Jake S., Oesch, Pascal A., Sneppen, Albert, Rennehan, Douglas, Witstok, Joris, Smit, Renske, Vejlgaard, Simone, Terp, Chamilla, Koca, Umran S., Brammer, Gabriel B., Finlator, Kristian, Hayes, Matthew J., Sijacki, Debora, Naidu, Rohan P., Matthee, Jorryt, Valentino, Francesco, Tanvir, Nial R., Jakobsson, Páll, Laursen, Peter, Watson, Darach J., Davé, Romeel, Keating, Laura C., Covelo-Paz, Alba
Galaxy clusters are the most massive, gravitationally-bound structures in the Universe, emerging through hierarchical structure formation of large-scale dark matter and baryon overdensities. Early galaxy ``proto-clusters'' are believed to be importan
Externí odkaz:
http://arxiv.org/abs/2407.06287
Autor:
Richard, Johan, Giroud, Rémi, Laurent, Florence, Krajnović, Davor, Jeanneau, Alexandre, Bacon, Roland, Abreu, Manuel, Adamo, Angela, Araujo, Ricardo, Bouché, Nicolas, Brinchmann, Jarle, Cai, Zhemin, Castro, Norberto, Calcines, Ariadna, Chapuis, Diane, Claeyssens, Adélaïde, Cortese, Luca, Daddi, Emanuele, Davison, Christopher, Goodwin, Michael, Harris, Robert, Hayes, Matthew, Jauzac, Mathilde, Kelz, Andreas, Kneib, Jean-Paul, Lanotte, Audrey A., Lawrence, Jon, Bouteiller, Vianney Le, Breton, Rémy Le, Lehnert, Matthew, Sanchez, Angel Lopez, McGregor, Helen, McLeod, Anna F., Monteiro, Manuel, Morris, Simon, Opitom, Cyrielle, Pécontal, Arlette, Robertson, David, Roth, Martin M., van de Sande, Jesse, Smith, Russell, Steinmetz, Matthias, Swinbank, Mark, Urrutia, Tanya, Verhamme, Anne, Weilbacher, Peter M., Wendt, Martin, Wildi, François, Zheng, Jessica, consortium, The BlueMUSE
BlueMUSE is a blue-optimised, medium spectral resolution, panoramic integral field spectrograph under development for the Very Large Telescope (VLT). With an optimised transmission down to 350 nm, spectral resolution of R$\sim$3500 on average across
Externí odkaz:
http://arxiv.org/abs/2406.13914
Multivariate Predictors of LyC Escape II: Predicting LyC Escape Fractions for High-Redshift Galaxies
Autor:
Jaskot, Anne E., Silveyra, Anneliese C., Plantinga, Anna, Flury, Sophia R., Hayes, Matthew, Chisholm, John, Heckman, Timothy, Pentericci, Laura, Schaerer, Daniel, Trebitsch, Maxime, Verhamme, Anne, Carr, Cody, Ferguson, Henry C., Ji, Zhiyuan, Giavalisco, Mauro, Henry, Alaina, Marques-Chaves, Rui, Östlin, Göran, Saldana-Lopez, Alberto, Scarlata, Claudia, Worseck, Gábor, Xu, Xinfeng
JWST is uncovering the properties of ever increasing numbers of galaxies at z>6, during the epoch of reionization. Connecting these observed populations to the process of reionization requires understanding how efficiently they produce Lyman continuu
Externí odkaz:
http://arxiv.org/abs/2406.10179
Autor:
Jaskot, Anne E., Silveyra, Anneliese C., Plantinga, Anna, Flury, Sophia R., Hayes, Matthew, Chisholm, John, Heckman, Timothy, Pentericci, Laura, Schaerer, Daniel, Trebitsch, Maxime, Verhamme, Anne, Carr, Cody, Ferguson, Henry C., Ji, Zhiyuan, Giavalisco, Mauro, Henry, Alaina, Marques-Chaves, Rui, Östlin, Göran, Saldana-Lopez, Alberto, Scarlata, Claudia, Worseck, Gábor, Xu, Xinfeng
To understand how galaxies reionized the universe, we must determine how the escape fraction of Lyman Continuum (LyC) photons (fesc) depends on galaxy properties. Using the z~0.3 Low-redshift Lyman Continuum Survey (LzLCS), we develop and analyze new
Externí odkaz:
http://arxiv.org/abs/2406.10171
Autor:
Citro, Annalisa, Scarlata, Claudia M., Mantha, Kameswara B., Williams, Liliya R., Rafelski, Marc, Revalski, Mitchell, Hayes, Matthew J., Henry, Alaina, Rutkowski, Michael J., Teplitz, Harry I.
The escape fraction of LyC ionizing radiation $f_{LyC}^{esc}$ is crucial for understanding reionization, yet impossible to measure at z $\gtrsim$ 5.3. Recently, studies have focused on calibrating indirect indicators of $f_{LyC}^{esc}$ at z $\sim$ 0.
Externí odkaz:
http://arxiv.org/abs/2406.07618