Search Results - "Bagley, Micaela"

On the Coevolution of the AGN and Star-forming Galaxy Ultraviolet Luminosity Functions at 3 < z < 9 by Finkelstein, Steven L., Bagley, Micaela B.

“…Abstract Studies of the rest-frame ultraviolet (UV) luminosity functions (LFs) typically treat star-forming galaxies and active galactic nuclei (AGNs)…”
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Semi-analytic forecasts for JWST – VI. Simulated light-cones and galaxy clustering predictions by Yung, L Y Aaron, Somerville, Rachel S, Ferguson, Henry C, Finkelstein, Steven L, Gardner, Jonathan P, Davé, Romeel, Bagley, Micaela B, Popping, Gergö, Behroozi, Peter

“…ABSTRACT In anticipation of the new era of high-redshift exploration marked by the commissioning of the James Webb Space Telescope (JWST), we present two sets…”
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Probing the Bright End of the Rest-frame Ultraviolet Luminosity Function at z = 8-10 with Hubble Pure-parallel Imaging by Rojas-Ruiz, Sofía, Finkelstein, Steven L., Bagley, Micaela B., Stevans, Matthew, Finkelstein, Keely D., Larson, Rebecca, Mechtley, Mira, Diekmann, James

“…Looking for bright galaxies born in the early universe is fundamental to investigating the Epoch of Reionization, the era when the first stars and galaxies…”
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CEERS Epoch 1 NIRCam Imaging: Reduction Methods and Simulations Enabling Early JWST Science Results by Bagley, Micaela B., Finkelstein, Steven L., Koekemoer, Anton M., Ferguson, Henry C., Arrabal Haro, Pablo, Dickinson, Mark, Kartaltepe, Jeyhan S., Papovich, Casey, Pérez-González, Pablo G., Pirzkal, Nor, Somerville, Rachel S., Willmer, Christopher N. A., Yang, Guang, Yung, L. Y. Aaron, Fontana, Adriano, Grazian, Andrea, Grogin, Norman A., Hirschmann, Michaela, Kewley, Lisa J., Kirkpatrick, Allison, Kocevski, Dale D., Lotz, Jennifer M., Medrano, Aubrey, Morales, Alexa M., Pentericci, Laura, Ravindranath, Swara, Trump, Jonathan R., Wilkins, Stephen M., Calabrò, Antonello, Cooper, M. C., Costantin, Luca, de la Vega, Alexander, Hilbert, Bryan, Hutchison, Taylor A., Larson, Rebecca L., Lucas, Ray A., McGrath, Elizabeth J., Ryan, Russell, Wang, Xin, Wuyts, Stijn

“…Abstract We present the data release and data reduction process for the Epoch 1 NIRCam observations for the Cosmic Evolution Early Release Science Survey…”
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On the Stellar Populations of Galaxies at z = 9–11: The Growth of Metals and Stellar Mass at Early Times by Tacchella, Sandro, Finkelstein, Steven L., Bagley, Micaela, Dickinson, Mark, Ferguson, Henry C., Giavalisco, Mauro, Graziani, Luca, Grogin, Norman A., Hathi, Nimish, Hutchison, Taylor A., Jung, Intae, Koekemoer, Anton M., Larson, Rebecca L., Papovich, Casey, Pirzkal, Norbert, Rojas-Ruiz, Sofía, Song, Mimi, Schneider, Raffaella, Somerville, Rachel S., Wilkins, Stephen M., Yung, L. Y. Aaron

“…We present a detailed stellar population analysis of 11 bright (H < 26.6) galaxies at z=9−11 (three spectroscopically confirmed) to constrain the chemical…”
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Confirmation and refutation of very luminous galaxies in the early Universe by Arrabal Haro, Pablo, Dickinson, Mark, Finkelstein, Steven L., Kartaltepe, Jeyhan S., Donnan, Callum T., Burgarella, Denis, Carnall, Adam C., Cullen, Fergus, Dunlop, James S., Fernández, Vital, Fujimoto, Seiji, Jung, Intae, Krips, Melanie, Larson, Rebecca L., Papovich, Casey, Pérez-González, Pablo G., Amorín, Ricardo O., Bagley, Micaela B., Buat, Véronique, Casey, Caitlin M., Chworowsky, Katherine, Cohen, Seth H., Ferguson, Henry C., Giavalisco, Mauro, Huertas-Company, Marc, Hutchison, Taylor A., Kocevski, Dale D., Koekemoer, Anton M., Lucas, Ray A., McLeod, Derek J., McLure, Ross J., Pirzkal, Norbert, Seillé, Lise-Marie, Trump, Jonathan R., Weiner, Benjamin J., Wilkins, Stephen M., Zavala, Jorge A.

“…During the first 500 million years of cosmic history, the first stars and galaxies formed, seeding the Universe with heavy elements and eventually reionizing…”
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Structure in phase space associated with spiral and bar density waves in an N-body hybrid galactic disc by Quillen, Alice C., Dougherty, Jamie, Bagley, Micaela B., Minchev, Ivan, Comparetta, Justin

“…An N-body hybrid simulation, integrating both massive and tracer particles, of a Galactic disc is used to study the stellar phase-space distribution or…”
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Spectroscopic Confirmation of CEERS NIRCam-selected Galaxies at z ≃ 8–10 by Arrabal Haro, Pablo, Dickinson, Mark, Finkelstein, Steven L., Fujimoto, Seiji, Fernández, Vital, Kartaltepe, Jeyhan S., Jung, Intae, Cole, Justin W., Burgarella, Denis, Chworowsky, Katherine, Hutchison, Taylor A., Morales, Alexa M., Papovich, Casey, Simons, Raymond C., Amorín, Ricardo O., Backhaus, Bren E., Bagley, Micaela B., Bisigello, Laura, Calabrò, Antonello, Castellano, Marco, Cleri, Nikko J., Davé, Romeel, Dekel, Avishai, Ferguson, Henry C., Fontana, Adriano, Gawiser, Eric, Giavalisco, Mauro, Harish, Santosh, Hathi, Nimish P., Hirschmann, Michaela, Holwerda, Benne W., Huertas-Company, Marc, Koekemoer, Anton M., Larson, Rebecca L., Lucas, Ray A., Mobasher, Bahram, Pérez-González, Pablo G., Pirzkal, Nor, Rose, Caitlin, Santini, Paola, Trump, Jonathan R., de la Vega, Alexander, Wang, Xin, Weiner, Benjamin J., Wilkins, Stephen M., Yang, Guang, Yung, L. Y. Aaron, Zavala, Jorge A.

“…Abstract We present JWST/NIRSpec prism spectroscopy of seven galaxies selected from Cosmic Evolution Early Release Science (CEERS) survey NIRCam imaging with…”
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Expectations of the Size Evolution of Massive Galaxies at 3 ≤ z ≤ 6 from the TNG50 Simulation: The CEERS/JWST View by Costantin, Luca, Pérez-González, Pablo G., Vega-Ferrero, Jesús, Huertas-Company, Marc, Bisigello, Laura, Buitrago, Fernando, Bagley, Micaela B., Cleri, Nikko J., Cooper, Michael C., Finkelstein, Steven L., Holwerda, Benne W., Kartaltepe, Jeyhan S., Koekemoer, Anton M., Nelson, Dylan, Papovich, Casey, Pillepich, Annalisa, Pirzkal, Nor, Tacchella, Sandro, Yung, L. Y. Aaron

“…Abstract We present a catalog of about 25,000 images of massive ( M ⋆ ≥ 10 9 M ⊙ ) galaxies at redshifts 3 ≤ z ≤ 6 from the TNG50 cosmological simulation,…”
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Hidden Little Monsters: Spectroscopic Identification of Low-mass, Broad-line AGNs at z > 5 with CEERS by Kocevski, Dale D., Onoue, Masafusa, Inayoshi, Kohei, Trump, Jonathan R., Arrabal Haro, Pablo, Grazian, Andrea, Dickinson, Mark, Finkelstein, Steven L., Kartaltepe, Jeyhan S., Hirschmann, Michaela, Aird, James, Holwerda, Benne W., Fujimoto, Seiji, Juneau, Stéphanie, Amorín, Ricardo O., Backhaus, Bren E., Bagley, Micaela B., Barro, Guillermo, Bell, Eric F., Bisigello, Laura, Calabrò, Antonello, Cleri, Nikko J., Cooper, M. C., Ding, Xuheng, Grogin, Norman A., Ho, Luis C., Hutchison, Taylor A., Inoue, Akio K., Jiang, Linhua, Jones, Brenda, Koekemoer, Anton M., Li, Wenxiu, Li, Zhengrong, McGrath, Elizabeth J., Molina, Juan, Papovich, Casey, Pérez-González, Pablo G., Pirzkal, Nor, Wilkins, Stephen M., Yang, Guang, Yung, L. Y. Aaron

“…Abstract We report on the discovery of two low-luminosity, broad-line active galactic nuclei (AGNs) at z > 5 identified using JWST NIRSpec spectroscopy from…”
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CEERS Spectroscopic Confirmation of NIRCam-selected z ≳ 8 Galaxy Candidates with JWST/NIRSpec: Initial Characterization of Their Properties by Fujimoto, Seiji, Arrabal Haro, Pablo, Dickinson, Mark, Finkelstein, Steven L., Kartaltepe, Jeyhan S., Larson, Rebecca L., Burgarella, Denis, Bagley, Micaela B., Behroozi, Peter, Chworowsky, Katherine, Hirschmann, Michaela, Trump, Jonathan R., Wilkins, Stephen M., Yung, L. Y. Aaron, Koekemoer, Anton M., Papovich, Casey, Pirzkal, Nor, Ferguson, Henry C., Fontana, Adriano, Grogin, Norman A., Grazian, Andrea, Kewley, Lisa J., Kocevski, Dale D., Lotz, Jennifer M., Pentericci, Laura, Ravindranath, Swara, Somerville, Rachel S., Amorín, Ricardo O., Backhaus, Bren E., Calabrò, Antonello, Casey, Caitlin M., Cooper, M. C., Fernández, Vital, Franco, Maximilien, Giavalisco, Mauro, Hathi, Nimish P., Harish, Santosh, Hutchison, Taylor A., Iyer, Kartheik G., Jung, Intae, Lucas, Ray A., Zavala, Jorge A.

“…Abstract We present JWST NIRSpec spectroscopy for 11 galaxy candidates with photometric redshifts of z ≃ 9 − 13 and M UV ∈ [ −21, −18] newly identified in…”
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Bright z ∼ 9 Galaxies in Parallel: The Bright End of the Rest-frame UV Luminosity Function from HST Parallel Programs by Bagley, Micaela B., Finkelstein, Steven L., Rojas-Ruiz, Sofía, Diekmann, James, Finkelstein, Keely D., Song, Mimi, Papovich, Casey, Somerville, Rachel S., Baronchelli, Ivano, Dai, Y. Sophia

“…Abstract The abundance of bright galaxies at z > 8 can provide key constraints on models of galaxy formation and evolution, as the predicted abundance varies…”
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Identifying Galaxy Mergers in Simulated CEERS NIRCam Images Using Random Forests by Rose, Caitlin, Kartaltepe, Jeyhan S., Snyder, Gregory F., Rodriguez-Gomez, Vicente, Yung, L. Y. Aaron, Arrabal Haro, Pablo, Bagley, Micaela B., Calabró, Antonello, Cleri, Nikko J., Cooper, M. C., Costantin, Luca, Croton, Darren, Dickinson, Mark, Finkelstein, Steven L., Häußler, Boris, Holwerda, Benne W., Koekemoer, Anton M., Kurczynski, Peter, Lucas, Ray A., Mantha, Kameswara Bharadwaj, Papovich, Casey, Pérez-González, Pablo G., Pirzkal, Nor, Somerville, Rachel S., Straughn, Amber N., Tacchella, Sandro

“…Abstract Identifying merging galaxies is an important—but difficult—step in galaxy evolution studies. We present random forest (RF) classifications of galaxy…”
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HST Grism-derived Forecasts for Future Galaxy Redshift Surveys by Bagley, Micaela B., Scarlata, Claudia, Mehta, Vihang, Teplitz, Harry, Baronchelli, Ivano, Eisenstein, Daniel J., Pozzetti, Lucia, Cimatti, Andrea, Rutkowski, Michael, Wang, Yun, Merson, Alexander

“…The mutually complementary Euclid and Roman galaxy redshift surveys will use H - and [O iii]-selected emission-line galaxies (ELGs) as tracers of the…”
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Evolution of the Size–Mass Relation of Star-forming Galaxies Since z = 5.5 Revealed by CEERS by Ward, Ethan, de la Vega, Alexander, Mobasher, Bahram, McGrath, Elizabeth J., Iyer, Kartheik G., Calabrò, Antonello, Costantin, Luca, Dickinson, Mark, Holwerda, Benne W., Huertas-Company, Marc, Hirschmann, Michaela, Lucas, Ray A., Pandya, Viraj, Wilkins, Stephen M., Yung, L. Y. Aaron, Arrabal Haro, Pablo, Bagley, Micaela B., Finkelstein, Steven L., Kartaltepe, Jeyhan S., Koekemoer, Anton M., Papovich, Casey, Pirzkal, Nor

“…Abstract We combine deep imaging data from the CEERS early release JWST survey and Hubble Space Telescope imaging from CANDELS to examine the size–mass…”
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Semi-analytic forecasts for Roman – the beginning of a new era of deep-wide galaxy surveys by Yung, L Y Aaron, Somerville, Rachel S, Finkelstein, Steven L, Behroozi, Peter, Davé, Romeel, Ferguson, Henry C, Gardner, Jonathan P, Popping, Gergö, Malhotra, Sangeeta, Papovich, Casey, Rhoads, James E, Bagley, Micaela B, Hirschmann, Michaela, Koekemoer, Anton M

“…ABSTRACT The Nancy Grace Roman Space Telescope, NASA’s next flagship observatory, will redefine deep-field galaxy survey with a field of view two orders of…”
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Spectral Templates Optimal for Selecting Galaxies at z > 8 with the JWST by Larson, Rebecca L., Hutchison, Taylor A., Bagley, Micaela, Finkelstein, Steven L., Yung, L. Y. Aaron, Somerville, Rachel S., Hirschmann, Michaela, Brammer, Gabriel, Holwerda, Benne W., Papovich, Casey, Morales, Alexa M., Wilkins, Stephen M.

“…Abstract The selection of high-redshift galaxies often involves spectral energy distribution (SED) fitting to photometric data, an expectation for…”
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A Search for Lensed Lyα Emitters within the Early HETDEX Data Set by Laseter, Isaac H., Finkelstein, Steven L., Bagley, Micaela J., Davis, Dustin M., Gebhardt, Karl, Gronwall, Caryl, Ciardullo, Robin, Zeimann, Gregory R., Cooper, Erin Mentuch, Farrow, Daniel

“…Abstract The Hobby–Eberly Telescope Dark Energy Experiment (HETDEX) is a large-volume spectroscopic survey without preselection of sources, searching ∼540 deg…”
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First Look at z > 1 Bars in the Rest-frame Near-infrared with JWST Early CEERS Imaging by Guo, Yuchen, Jogee, Shardha, Finkelstein, Steven L., Chen, Zilei, Wise, Eden, Bagley, Micaela B., Barro, Guillermo, Wuyts, Stijn, Kocevski, Dale D., Kartaltepe, Jeyhan S., McGrath, Elizabeth J., Ferguson, Henry C., Mobasher, Bahram, Giavalisco, Mauro, Lucas, Ray A., Zavala, Jorge A., Lotz, Jennifer M., Grogin, Norman A., Huertas-Company, Marc, Vega-Ferrero, Jesús, Hathi, Nimish P., Arrabal Haro, Pablo, Dickinson, Mark, Koekemoer, Anton M., Papovich, Casey, Pirzkal, Nor, Yung, L. Y. Aaron, Backhaus, Bren E., Bell, Eric F., Calabrò, Antonello, Cleri, Nikko J., Coogan, Rosemary T., Cooper, M. C., Costantin, Luca, Croton, Darren, Davis, Kelcey, Dekel, Avishai, Franco, Maximilien, Gardner, Jonathan P., Holwerda, Benne W., Hutchison, Taylor A., Pandya, Viraj, Pérez-González, Pablo G., Ravindranath, Swara, Rose, Caitlin, Trump, Jonathan R., de la Vega, Alexander, Wang, Weichen

“…Abstract Stellar bars are key drivers of secular evolution in galaxies and can be effectively studied using rest-frame near-infrared (NIR) images, which trace…”
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A Mixture of LBG Overdensities in the Fields of Three 6 < z < 7 Quasars: Implications for the Robustness of Photometric Selection by Champagne, Jaclyn B., Casey, Caitlin M., Finkelstein, Steven L., Bagley, Micaela, Cooper, Olivia R., Larson, Rebecca L., Long, Arianna S., Wang, Feige

“…Abstract The most luminous quasars at z > 6 are suspected to be both highly clustered and to reside in the most massive dark matter halos in the early…”
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