Zobrazeno 1 - 10
of 10 171
pro vyhledávání: '"Anton, M."'
Autor:
Brooks, Madisyn, Simons, Raymond C., Trump, Jonathan R., Taylor, Anthony J., Backhaus, Bren, Davis, Kelcey, Buat, Véronique, Cleri, Nikko J., Finkelstein, Steven L., Hirschmann, Michaela, Holwerda, Benne W., Kocevski, Dale D., Koekemoer, Anton M., Lucas, Ray A., Pacucci, Fabio, Seillé, Lise-Marie
JWST spectroscopy has discovered a population of $z \gtrsim 3.5$ galaxies with broad Balmer emission lines, and narrow forbidden lines, that are consistent with hosting active galactic nuclei (AGN). Many of these systems, now known as ``little red do
Externí odkaz:
http://arxiv.org/abs/2410.07340
Autor:
Gupta, Ansh R., Kirkpatrick, Allison, Fernandez, Vital, Haro, Pablo Arrabal, Backhaus, Bren E., Cleri, Nikko J., Grogin, Norman A., Koekemoer, Anton M.
Galaxy emission-line fluxes can be analyzed to determine star formation rates (SFR) and ISM ionization. Here, we investigate rest-frame optical emission lines of 71 star-forming galaxies at redshift 0.7 < z < 7 from the Cosmic Evolution Early Release
Externí odkaz:
http://arxiv.org/abs/2410.03784
Autor:
Tanaka, Takumi S., Silverman, John D., Nakazato, Yurina, Onoue, Masafusa, Shimasaku, Kazuhiro, Fudamoto, Yoshinobu, Fujimoto, Seiji, Ding, Xuheng, Faisst, Andreas L., Valentino, Francesco, Jin, Shuowen, Hayward, Christopher C., Kokorev, Vasily, Ceverino, Daniel, Kalita, Boris S., Casey, Caitlin M., Liu, Zhaoxuan, Kaminsky, Aidan, Fei, Qinyue, Andika, Irham T., Lambrides, Erini, Akins, Hollis B., Kartaltepe, Jeyhan S., Koekemoer, Anton M., McCracken, Henry Joy, Rhodes, Jason, Robertson, Brant E., Franco, Maximilien, Liu, Daizhong, Chartab, Nima, Gillman, Steven, Gozaliasl, Ghassem, Hirschmann, Michaela, Huertas-Company, Marc, Massey, Richard, Roy, Namrata, Sattari, Zahra, Shuntov, Marko, Sterling, Joseph, Toft, Sune, Trakhtenbrot, Benny, Yoshida, Naoki, Zavala, Jorge A.
The current paradigm for the co-evolution of galaxies and their supermassive black holes postulates that dust-obscured active galactic nuclei (AGNs) represent a transitional phase towards a more luminous and unobscured state. However, our understandi
Externí odkaz:
http://arxiv.org/abs/2410.00104
Autor:
Fries, Logan B., Trump, Jonathan R., Horne, Keith, Davis, Megan C., Grier, Catherine J., Shen, Yue, Anderson, Scott F., Dwelly, Tom, Homayouni, Y., Morrison, Sean, Runnoe, Jessie C., Trakhtenbrot, Benny, Assef, Roberto J., Bizyaev, Dmitry, Brandt, W. N., Breiding, Peter, Browstein, Joel, Chakraborty, Priyanka, Hall, P. B., Koekemoer, Anton M., Ibarra-Medel, Héctor J., Martínez-Aldama, Mary Loli, Negrete, C. Alenka, Pan, Kaike, Ricci, Claudio, Scheider, Donald P., Sharp, Hugh W., Smith, Theodore B., Stone, Zachary, Temple, Matthew J.
We present a velocity-resolved reverberation mapping analysis of the hypervariable quasar RM160 (SDSS J141041.25+531849.0) at z = 0.359 with 153 spectroscopic epochs of data representing a ten-year baseline (2013-2023). We split the baseline into two
Externí odkaz:
http://arxiv.org/abs/2409.12229
Autor:
Ge, Zhehao, Graf, Anton M., Keski-Rahkonen, Joonas, Slizovskiy, Sergey, Polizogopoulos, Peter, Taniguchi, Takashi, Watanabe, Kenji, Van Haren, Ryan, Lederman, David, Fal'ko, Vladimir I., Heller, Eric J., Velasco Jr, Jairo
Quantum scars refer to eigenstates with enhanced probability density along unstable classical periodic orbits (POs). First predicted 40 years ago, scars are special eigenstates that counterintuitively defy ergodicity in quantum systems whose classica
Externí odkaz:
http://arxiv.org/abs/2409.10675
Autor:
Taylor, Anthony J., Finkelstein, Steven L., Kocevski, Dale D., Jeon, Junehyoung, Bromm, Volker, Amorin, Ricardo O., Haro, Pablo Arrabal, Backhaus, Bren E., Bagley, Micaela B., Bañados, Eduardo, Bhatawdekar, Rachana, Brooks, Madisyn, Calabro, Antonello, Ortiz, Oscar A. Chavez, Cheng, Yingjie, Cleri, Nikko J., Cole, Justin W., Davis, Kelcey, Dickinson, Mark, Donnan, Callum, Dunlop, James S., Ellis, Richard S., Fernandez, Vital, Fontana, Adriano, Fujimoto, Seiji, Giavalisco, Mauro, Grazian, Andrea, Guo, Jingsong, Hathi, Nimish P., Holwerda, Benne W., Hirschmann, Michaela, Inayoshi, Kohei, Kartaltepe, Jeyhan S., Khusanova, Yana, Koekemoer, Anton M., Kokorev, Vasily, Larson, Rebecca L., Leung, Gene C. K., Lucas, Ray A., McLeod, Derek J., Napolitano, Lorenzo, Onoue, Masafusa, Pacucci, Fabio, Papovich, Casey, Pérez-González, Pablo G., Pirzkal, Nor, Somerville, Rachel S., Trump, Jonathan R., Wilkins, Stephen M., Yung, L. Y. Aaron, Zhang, Haowen
We present a sample of 50 H-alpha detected broad-line active galactic nuclei (BLAGN) at redshifts 3.5
Externí odkaz:
http://arxiv.org/abs/2409.06772
Autor:
Guo, Yuchen, Jogee, Shardha, Wise, Eden, Pritchett Jr., Keith, McGrath, Elizabeth J., Finkelstein, Steven L., Iyer, Kartheik G., Haro, Pablo Arrabal, Bagley, Micaela B., Dickinson, Mark, Kartaltepe, Jeyhan S., Koekemoer, Anton M., Papovich, Casey, Pirzkal, Nor, Yung, L. Y. Aaron, Backhaus, Bren E., Bell, Eric F., Bhatawdekar, Rachana, Cheng, Yingjie, Costantin, Luca, de la Vega, Alexander, Giavalisco, Mauro, Hathi, Nimish P., Holwerda, Benne W., Kurczynski, Peter, Lucas, Ray A., Mobasher, Bahram, Pérez-González, Pablo G., Pacucci, Fabio
We analyze $\textit{JWST}$ CEERS NIRCam images to present {the first estimate} of the observed fraction and properties of bars out to $z \sim 4$. We analyze a sample of 1770 galaxies with stellar mass $M_\star > 10^{10} M_\odot$ at $0.5 \leq z \leq 4
Externí odkaz:
http://arxiv.org/abs/2409.06100
Autor:
Long, Arianna S., Casey, Caitlin M., McKinney, Jed, Zavala, Jorge A., Akins, Hollis B., Cooper, Olivia R., Lambrides, Matthieu Bethermin Erini L., Franco, Maximilien, Caputi, Karina, Champagne, Jaclyn B., Man, Allison W. S., Treister, Ezequiel, Manning, Sinclaire M., Sanders, David B., Talia, Margherita, Aravena, Manuel, Clements, D. L., da Cunha, Elisabete, Faisst, Andreas L., Gentile, Fabrizio, Hodge, Jacqueline, Brammer, Gabriel, Brusa, Marcella, Finkelstein, Steven L., Fujimoto, Seiji, Hayward, Christopher C., Ilbert, Olivier, Jolly, Jean-Baptiste, Kartaltepe, Jeyhan S., Knudsen, Kirsten, Koekemoer, Anton M., Liu, Daizhong, Magdis, Georgios, McCracken, Henry Joy, Rhodes, Jason, Robertson, Brant E., Scoville, Nick, Sheth, Kartik, Smolcic, Vernesa, Spilker, Justin, Taniguchi, Yoshiaki, Toft, Sune, Urry, C. Megan, Yun, Min
One of the greatest challenges in galaxy evolution over the last decade has been constraining the prevalence of heavily dust-obscured galaxies in the early Universe. At $z>3$, these galaxies are increasingly rare, and difficult to identify as they ar
Externí odkaz:
http://arxiv.org/abs/2408.14546
Autor:
Jiménez-Teja, Yolanda, Gimenez-Alcazar, Antonio, Dupke, Renato A., Prado-Santos, Patrick, Vílchez, Jose M., de Oliveira, Nícolas O. L., Dimauro, Paola, Koekemoer, Anton M., Kelly, Patrick, Hjorth, Jens, Chen, Wenlei
We present the most detailed spectrum of the intracluster light (ICL) in an individual cluster to date, the relaxed system RX J2129.7+0005, at $z\sim 0.234$. Using 15 broad-band, deep images observed with HST and JWST in the optical and the infrared,
Externí odkaz:
http://arxiv.org/abs/2408.11122
Autor:
Borlaff, Alejandro S., Marcum, Pamela M., Temi, Pasquale, Chamba, Nushkia, Chojnowski, S. Drew, Lopez-Rodriguez, Enrique, Siemiginowska, Aneta, Laine, Seppo, Koekemoer, Anton M., Sanderson, Kelly N., Dijeau, Audrey F., Prescott, Moire K. M., Proudfit, Leslie, Fanelli, Michael N.
Combining Chandra, ALMA, EVLA, and Hubble Space Telescope archival data and newly acquired APO/DIS spectroscopy, we detect a double-lobed 17~kpc X-ray emission with plumes oriented approximately perpendicular and parallel to the galactic plane of the
Externí odkaz:
http://arxiv.org/abs/2408.10449