AL
Arianna S. Long
astro-ph.GAastro-ph.COastro-ph.IMastro-ph.HE
On Valency
published · living versionsW_unu28bt7·v1 · currentpublished
Why a Multi-Cycle Treasury Program is Essential to Maximize JWST's Scientific Contributions to Galaxy Formation
with Genesis Community, Alice Shapley, Steven L. Finkelstein, Rachel S. Somerville +416
1 version
Preprints & journals
59 papers in the corpus · 2020–2026CHAMPS: The COSMOS High-Redshift ALMA-MIRI Population Survey - A New Census of the Dusty Early Universe2609.35992v1 · Andreas L. Faisst, Felix Martinez III, Jeyhan S. Kartaltepe et al.2026 · 0 citationsarXiv
CHAMPS: Data Reduction and Detection of ~3300 Dusty Galaxies at 1.2 mm2609.36076v1 · Felix Martinez III, Jeyhan S. Karaltepe, Andreas L. Faisst et al.2026 · 0 citationsarXiv
Surveying the Universe in 4D: Beating Cosmic Variance with Wide-Field Slitless Spectroscopy from HST, JWST, Euclid, Roman, and Beyond2609.23148v1 · Andreea Petric, Gael Noirot, Stacey Alberts et al.2026 · 0 citationsarXiv
Quiescent Galaxies at from CAPERS spectroscopy and their Number densities2609.20931v1 · Lu Shen, Weida Hu, Casey Papovich et al.2026 · 0 citationsarXiv
JWST Spectra Conclusively Show an Excess of Neutral Gas Outflows in Quiescent Galaxies at z=2-52609.09459v1 · Rion Oh, Gourav Khullar, Arianna S. Long et al.2026 · 0 citationsarXiv
Observing Co-Located Neutral and Ionized Gas-Phase Iron Depletion in the Magellanic Clouds2608.12557v1 · Yun Qi Li, Jessica K. Werk, Caleb R. Choban et al.2026 · 0 citationsYun Qi Li et al 2026 ApJ 1011 164
The Extended Mapping Obscuration to Reionization with ALMA (Ex-MORA) Survey: A Molecular Gas Line Search2608.10165v2 · V. Cat'an, J. Gonz'alez-L'opez, M. Aravena et al.2026 · 0 citationsarXiv
Dust in the Average Galaxy: Attenuation, Emission, and Opacity from 2606.17270v2 · Caitlin M. Casey, Hollis B. Akins, Andrew J. Battisti et al.2026 · 1 citationarXiv
The GlimmIr: Spectroscopic Variability in a z~7 LRD Indicates Rapid Changes in Both the Narrow and Broad Line Regions2604.25991v1 · Erini Lambrides, Taylor A. Hutchison, Rebecca L. Larson et al.2026 · 0 citationsarXiv
ALMA and JWST Identification of Faint Dusty Star-Forming Galaxies up to z~82512.16215v1 · Jorge A. Zavala, Andreas L. Faisst, Manuel Aravena et al.2025 · 0 citationsarXiv
An almost NIRCam-dark dusty star-forming galaxy at z=6.632511.08672v1 · Longji Bing, Seb Oliver, Mengyuan Xiao et al.2025 · 1 citationMon Not R Astron Soc (2026)
The ALPINE-CRISTAL-JWST Survey: JWST/IFU Optical Observations for 18 Main-Sequence Galaxies at z=4-62510.16111v2 · A. L. Faisst, S. Fujimoto, A. Tsujita et al.2025 · 11 citationsarXiv
ALMA reveals diverse dust-to-gas mass ratios and quenching modes in old quiescent galaxies2509.10079v1 · Giuliano Lorenzon, Darko Donevski, Allison W. S. Man et al.2025 · 2 citationsarXiv
JWST+ALMA reveal the ISM kinematics and stellar structure of MAMBO-9, a merging pair of DSFGs in an overdense environment at 2508.06607v1 · Hollis B. Akins, Caitlin M. Casey, Jaclyn B. Champagne et al.2025 · 1 citationarXiv
Discovery of a Little Red Dot candidate at in COSMOS-Web based on MIRI-NIRCam selection2508.00057v2 · Takumi S. Tanaka, Hollis B. Akins, Yuichi Harikane et al.2025 · 1 citationarXiv
Testing Photometric Techniques for Measuring the Rest-Frame UV Spectral Slope Against JWST PRISM Spectroscopy2507.03118v3 · Alexa M. Morales, Steven L. Finkelstein, Pablo Arrabal Haro et al.2025 · 3 citationsApJ 994 212 (2025)
Clumpiness of galaxies revealed in the near-infrared with COSMOS-Web2506.13881v1 · Wilfried Mercier, Boris Sindhu Kalita, Marko Shuntov et al.2025 · 3 citationsarXiv
COSMOS-Web: Comprehensive Data Reduction for Wide-Area JWST NIRCam Imaging2506.03256v1 · Maximilien Franco, Caitlin M. Casey, Anton M. Koekemoer et al.2025 · 13 citationsarXiv
An upper limit of 10 M in dust from ALMA observations in 60 Little Red Dots2505.18873v1 · Caitlin M. Casey, Hollis B. Akins, Steven L. Finkelstein et al.2025 · 0 citationsarXiv
SCUBADive II: Searching for Dust-Obscured Galaxies via F150W-Dropouts in COSMOS-Web2505.09703v2 · Sinclaire M. Manning, Jed McKinney, Katherine E. Whitaker et al.2025 · 0 citationsarXiv
CEERS: Forging the First Dust Grains in the Universe? A Population of Galaxies with spectroscopically-derived Extremely Low Dust Attenuation (GELDA) at 4.0<z<11.42504.13118v2 · Denis Burgarella, V'eronique Buat, Patrice Theul'e et al.2025 · 10 citationsA&A 699, A336 (2025)
Tentative detection of neutral gas in a Little Red Dot at 2503.00998v1 · Hollis B. Akins, Caitlin M. Casey, John Chisholm et al.2025 · 7 citationsarXiv
Modeling Galaxies in the Early Universe with Supernova Dust Attenuation2502.14031v2 · Jed McKinney, Olivia Cooper, Caitlin M. Casey et al.2025 · 16 citationsarXiv
Searching for Quiescent Galaxies over in JWST Surveys Using Manifold Learning2501.09066v1 · Alexander de la Vega, Mitchell D. Babcock, Bahram Mobasher et al.2025 · 0 citationsarXiv
The Cosmic Evolution Early Release Science Survey (CEERS)2501.04085v1 · Steven L. Finkelstein, Micaela B. Bagley, Pablo Arrabal Haro et al.2025 · 82 citationsarXiv
A multi-wavelength investigation of spiral structures in galaxies with JWST2501.03325v1 · Boris S. Kalita, Si-Yue Yu, John D. Silverman et al.2025 · 6 citationsarXiv
CEERS: Forging the First Dust -- Transition from Stellar to ISM Grain Growth in the Early Universe2410.23959v1 · Denis Burgarella, V'eronique Buat, Patrice Theul'e et al.2024 · 0 citationsarXiv
RUBIES: JWST/NIRSpec resolves evolutionary phases of dusty star-forming galaxies at 2410.08387v1 · Olivia R. Cooper, Gabriel Brammer, Kasper E. Heintz et al.2024 · 0 citationsarXiv
The case for super-Eddington accretion in JWST broad-line AGN during the first billion years2409.13047v2 · Erini Lambrides, Rebecca Larson, Kristen Garofali et al.2024 · 11 citationsarXiv
The Extended Mapping Obscuration to Reionization with ALMA (Ex-MORA) Survey: 5 Source Catalog and Redshift Distribution2408.14546v1 · Arianna S. Long, Caitlin M. Casey, Jed McKinney et al.2024 · 4 citationsarXiv
Not-so-little Red Dots: Two massive and dusty starbursts at z~5-7 pushing the limits of star formation discovered by JWST in the COSMOS-Web survey2408.10305v2 · Fabrizio Gentile, Caitlin M. Casey, Hollis B. Akins et al.2024 · 15 citationsarXiv
SCUBADive I: JWST+ALMA Analysis of 289 sub-millimeter galaxies in COSMOS-Web2408.08346v1 · Jed McKinney, Caitlin M. Casey, Arianna S. Long et al.2024 · 24 citationsarXiv
Dust in Little Red Dots2407.05094v2 · Caitlin M. Casey, Hollis B. Akins, Vasily Kokorev et al.2024 · 48 citationsarXiv
COSMOS-Web: The over-abundance and physical nature of "little red dots"--Implications for early galaxy and SMBH assembly2406.10341v1 · Hollis B. Akins, Caitlin M. Casey, Erini Lambrides et al.2024 · 144 citationsarXiv
COSMOS-Web: The Role of Galaxy Interactions and Disk Instabilities in Producing Starbursts at z<42405.09619v2 · A. L. Faisst, L. Yang, M. Brinch et al.2024 · 14 citationsarXiv
Evidence for a Shallow Evolution in the Volume Densities of Massive Galaxies at to from CEERS2311.14804v1 · Katherine Chworowsky, Steven L. Finkelstein, Michael Boylan-Kolchin et al.2023 · 4 citationsarXiv
The Web Epoch of Reionization Lyman- Survey (WERLS) I. MOSFIRE Spectroscopy of Lyman- Emitters2309.06656v1 · Olivia R. Cooper, Caitlin M. Casey, Hollis B. Akins et al.2023 · 2 citationsarXiv
Uncovering a Massive z~7.7 Galaxy Hosting a Heavily Obscured Radio-Loud QSO Candidate in COSMOS-Web2308.12823v2 · Erini Lambrides, Marco Chiaberge, Arianna Long et al.2023 · 0 citationsarXiv
COSMOS-Web: Intrinsically Luminous z$\gtrsim$10 Galaxy Candidates Test Early Stellar Mass Assembly2308.10932v1 · Caitlin M. Casey, Hollis B. Akins, Marko Shuntov et al.2023 · 6 citationsarXiv
Unveiling the distant Universe: Characterizing Galaxies in the first epoch of COSMOS-Web2308.00751v1 · Maximilien Franco, Hollis B. Akins, Caitlin M. Casey et al.2023 · 7 citationsarXiv
Efficient NIRCam Selection of Quiescent Galaxies at 3 < z < 6 in CEERS2305.04662v2 · Arianna S. Long, Jacqueline Antwi-Danso, Erini L. Lambrides et al.2023 · 49 citationsarXiv
Two massive, compact, and dust-obscured candidate galaxies discovered by JWST2304.12347v1 · Hollis B. Akins, Caitlin M. Casey, Natalie Allen et al.2023 · 3 citationsarXiv
A Mixture of LBG Overdensities in the Fields of Three Quasars: Implications for the Robustness of Photometric Selection2304.10437v2 · Jaclyn B. Champagne, Caitlin M. Casey, Steven L. Finkelstein et al.2023 · 19 citationsarXiv
JWST CEERS probes the role of stellar mass and morphology in obscuring galaxies2304.08517v2 · Carlos G'omez-Guijarro, Benjamin Magnelli, David Elbaz et al.2023 · 35 citationsA&A 677, A34 (2023)
A Near-Infrared Faint, Far-Infrared-Luminous Dusty Galaxy at z~5 in COSMOS-Web2304.07316v1 · Jed McKinney, Sinclaire M. Manning, Olivia R. Cooper et al.2023 · 19 citationsarXiv
Broad emission lines in optical spectra of hot dust-obscured galaxies can contribute significantly to JWST/NIRCam photometry2301.00017v1 · Jed McKinney, Luke Finnerty, Caitlin Casey et al.2022 · 24 citationsarXiv
CEERS Key Paper IV: Galaxies at are Bluer than They Appear -- Characterizing Galaxy Stellar Populations from Rest-Frame micron Imaging2301.00027v2 · Casey Papovich, Justin Cole, Guang Yang et al.2022 · 80 citationsarXiv
COSMOS-Web: An Overview of the JWST Cosmic Origins Survey2211.07865v2 · Caitlin M. Casey, Jeyhan S. Kartaltepe, Nicole E. Drakos et al.2022 · 304 citationsarXiv
CEERS Key Paper I: An Early Look into the First 500 Myr of Galaxy Formation with JWST2211.05792v2 · Steven L. Finkelstein, Micaela B. Bagley, Henry C. Ferguson et al.2022 · 537 citationsarXiv
ALMA FIR View of Ultra High-redshift Galaxy Candidates at 11-17: Blue Monsters or Low- Red Interlopers?2211.03896v3 · Seiji Fujimoto, Steven L. Finkelstein, Denis Burgarella et al.2022 · 38 citationsarXiv
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