Kartaltepe, Jeyhan S.
- COSMOS-Web: An Overview of the JWST Cosmic Origins Survey
2022/11/15 by Caitlin M. Casey, Jeyhan S. Kartaltepe, Casey, Caitlin M. +162 · 32 citations
Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Gamma-ray bursts and supernovae
- COSMOS-Web: The over-abundance and physical nature of "little red dots"--Implications for early galaxy and SMBH assembly
2024/06/14 by Hollis B. Akins, Caitlin M. Casey, Akins, Hollis B. +79 · 34 citations
Engineering · Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Embedded Systems and FPGA Design #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- The Rise of Faint, Red AGN at z>4: A Sample of Little Red Dots in the JWST Extragalactic Legacy Fields
2024/04/04 by Dale D. Kocevski, Steven L. Finkelstein, Kocevski, Dale D. +126 · 3 voices · 6 citations
Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #Gamma-ray bursts and supernovae #astro-ph.GA
- The Complete CEERS Early Universe Galaxy Sample: A Surprisingly Slow Evolution of the Space Density of Bright Galaxies at z ~ 8.5-14.5
2023/11/07 by Steven L. Finkelstein, Gene C. K. Leung, Finkelstein, Steven L. +106 · 20 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Stellar, planetary, and galactic studies
- COSMOS-Web: Intrinsically Luminous z\gtrsim10 Galaxy Candidates Test Early Stellar Mass Assembly
2023/08/21 by Caitlin M. Casey, Casey, Caitlin M., Hollis B. Akins +87 · 1 voice · 13 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Galaxies: Formation, Evolution, Phenomena #Stellar, planetary, and galactic studies
- The First Billion Years, According to JWST
2024/05/31 by Angela Adamo, Adamo, Angela, Hakim Atek +104 · 5 voices · 9 citations
Psychology · Physics and Astronomy · #Paranormal Experiences and Beliefs #Historical Astronomy and Related Studies #History and Developments in Astronomy
- CEERS: Increasing Scatter along the Star-Forming Main Sequence Indicates Early Galaxies Form in Bursts
2023/12/15 by Justin W. Cole, Cole, Justin W., Casey Papovich +61 · 1 voice · 9 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Stellar, planetary, and galactic studies
- The Next Generation Deep Extragalactic Exploratory Public (NGDEEP) Survey
2023/02/10 by Micaela B. Bagley, Bagley, Micaela B., Nor Pirzkal +93 · 6 citations
Physics and Astronomy · Engineering · #Astronomy and Astrophysical Research #Superconducting and THz Device Technology #Photocathodes and Microchannel Plates
- NGDEEP Epoch 1: The Faint-End of the Luminosity Function at z ∼ 9-12 from Ultra-Deep JWST Imaging
2023/06/09 by Gene C. K. Leung, Leung, Gene C. K., Micaela B. Bagley +55 · 5 citations
Physics and Astronomy · #Adaptive optics and wavefront sensing #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- The Cosmic Evolution Early Release Science Survey (CEERS)
2025/01/07 by Finkelstein, Steven L., Bagley, Micaela B., Haro, Pablo Arrabal +96 · 11 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- Unveiling the distant Universe: Characterizing z≥9 Galaxies in the first epoch of COSMOS-Web
2023/08/01 by Maximilien Franco, Franco, Maximilien, Hollis B. Akins +97 · 4 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Stellar, planetary, and galactic studies
- The Abundance and Properties of Barred Galaxies out to z ∼ 4 Using JWST CEERS Data
2024/09/09 by Yuchen Guo, Guo, Yuchen, Shardha Jogee +54 · 6 citations
Physics and Astronomy · Computer Science · #Astronomy and Astrophysical Research #Computational Physics and Python Applications #Particle physics theoretical and experimental studies
- Galaxies Going Bananas: Inferring the 3D Geometry of High-Redshift Galaxies with JWST-CEERS
2023/10/23 by Viraj Pandya, Haowen Zhang, Pandya, Viraj +121 · 2 voices · 3 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Galaxies: Formation, Evolution, Phenomena #Gamma-ray bursts and supernovae #astro-ph.GA
- Hidden Little Monsters: Spectroscopic Identification of Low-Mass, Broad-Line AGN at z>5 with CEERS
2023/01/31 by D. Kocevski, Masafusa Onoue, Kocevski, Dale D. +71 · 3 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- COSMOS2025: The COSMOS-Web galaxy catalog of photometry, morphology, redshifts, and physical parameters from JWST, HST, and ground-based imaging
2025/06/03 by Marko Shuntov, Hollis B. Akins, Shuntov, Marko +110 · 10 citations
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research #Gamma-ray bursts and supernovae
- The Next Generation Deep Extragalactic Exploratory Public Near-Infrared Slitless Survey Epoch 1 (NGDEEP-NISS1): Extra-Galactic Star-formation and Active Galactic Nuclei at 0.5 < z < 3.6
2023/12/15 by Pirzkal, Nor, Rothberg, Barry, Papovich, Casey +48 · 4 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- CAPERS Observations of Two UV-Bright Galaxies at z>10. More Evidence for Bursting Star Formation in the Early Universe
2025/04/16 by Vasily Kokorev, Kokorev, Vasily, Óscar A. Chávez Ortiz +78 · 8 citations
Engineering · Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Space Technology and Applications
- COSMOS Spectroscopic Redshift Compilation (First Data Release): 488k Redshifts Encompassing Two Decades of Spectroscopy
2025/02/28 by Ali Ahmad Khostovan, Khostovan, Ali Ahmad, Jeyhan S. Kartaltepe +124 · 1 voice · 5 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Gamma-ray bursts and supernovae #Stellar, planetary, and galactic studies #astro-ph.GA
- CAPERS-LRD-z9: A Gas Enshrouded Little Red Dot Hosting a Broad-line AGN at z=9.288
2025/05/07 by Anthony J. Taylor, Vasily Kokorev, Taylor, Anthony J. +101 · 7 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- Evolution of the Size-Mass Relation of Star-forming Galaxies Since z=5.5 Revealed by CEERS
2023/11/03 by Ethan M. Ward, Alexander de la Vega, Ward, Ethan M. +41 · 3 citations
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research #Gamma-ray bursts and supernovae
- The case for super-Eddington accretion in JWST broad-line AGN during the first billion years
2024/09/19 by Erini Lambrides, Rebecca L. Larson, Lambrides, Erini +49 · 4 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Gravitation Theories #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #Pulsars and Gravitational Waves Research
- Efficient NIRCam Selection of Quiescent Galaxies at 3 < z < 6 in CEERS
2023/05/08 by Long, Arianna S., Antwi-Danso, Jacqueline, Lambrides, Erini L. +30 · 2 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- Two massive, compact, and dust-obscured candidate z∼ 8 galaxies discovered by JWST
2023/04/24 by Hollis B. Akins, Caitlin M. Casey, Akins, Hollis B. +115 · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Gamma-ray bursts and supernovae
- Cosmic Evolution Early Release Science Survey (CEERS): Multi-classing Galactic Dwarf Stars in the deep JWST/NIRCam
2023/09/11 by Benne W. Holwerda, Chih-Chun Hsu, Holwerda, B. W. +43 · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Gamma-ray bursts and supernovae #Stellar, planetary, and galactic studies
- The COSMOS-Web Lens Survey (COWLS) I: Discovery of >100 high redshift strong lenses in contiguous JWST imaging
2025/03/11 by James Nightingale, Nightingale, James, Guillaume Mahler +57 · 2 voices · 3 citations
Physics and Astronomy · #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #astro-ph.CO #astro-ph.GA
- Tracing the galaxy-halo connection with galaxy clustering in COSMOS-Web from z = 0.1 to z ~ 12
2025/01/20 by Paquereau, Louise, Laigle, Clotilde, McCracken, Henry Joy +31 · 3 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- CEERS Key Paper. IX. Identifying Galaxy Mergers in CEERS NIRCam Images Using Random Forests and Convolutional Neural Networks
2024/07/31 by Rose, Caitlin, Kartaltepe, Jeyhan S., Snyder, Gregory F. +32 · 3 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- ALMA FIR View of Ultra High-redshift Galaxy Candidates at z∼ 11-17: Blue Monsters or Low-z Red Interlopers?
2022/11/07 by Fujimoto, Seiji, Finkelstein, Steven L., Burgarella, Denis +50 · 1 citation
#Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- The Extended Mapping Obscuration to Reionization with ALMA (Ex-MORA) Survey: 5σ Source Catalog and Redshift Distribution
2024/08/26 by Arianna S. Long, Long, Arianna S., Caitlin M. Casey +84 · 2 citations
Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Gamma-ray bursts and supernovae
- SpecPT (Spectroscopy Pre-trained Transformer) Model for Extragalactic Spectroscopy: I. Architecture and Automated Redshift Measurement
2025/01/02 by Rohan Pattnaik, Pattnaik, Rohan, Jeyhan S. Kartaltepe +3 · 1 voice · 1 citation
#astro-ph.IM #astro-ph.GA
- COSMOS-Web: MIRI Data Reduction and Number Counts at 7.7μm using JWST
2025/06/03 by Santosh Harish, Jeyhan S. Kartaltepe, Harish, Santosh +40 · 3 citations
Earth and Planetary Sciences · #Astrophysics of Galaxies (astro-ph.GA) #Environmental Monitoring and Data Management #FOS: Physical sciences
- Hidden in Pixels I: Discovery of dual "little red dots" indicates excess clustering on kilo-parsec scales
2024/12/18 by Takumi S. Tanaka, J. D. Silverman, Tanaka, Takumi S. +73 · 2 citations
Computer Science · #Advanced Clustering Algorithms Research #Anomaly Detection Techniques and Applications
- COSMOS-Web: Comprehensive Data Reduction for Wide-Area JWST NIRCam Imaging
2025/06/03 by Maximilien Franco, Caitlin M. Casey, Franco, Maximilien +77 · 4 citations
Engineering · Earth and Planetary Sciences · #Astronomical Observations and Instrumentation #Calibration and Measurement Techniques #Meteorological Phenomena and Simulations
- The COSMOS-Web Lens Survey (COWLS) II: depth, resolution, and NIR coverage from JWST reveal 17 spectacular lenses
2025/03/11 by Mahler, Guillaume, Nightingale, James W., Hogg, Natalie B. +27 · 2 citations
#Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- A Near-Infrared Faint, Far-Infrared-Luminous Dusty Galaxy at z~5 in COSMOS-Web
2023/04/14 by McKinney, Jed, Manning, Sinclaire M., Cooper, Olivia R. +32 · 1 citation
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- JWST Discovery of a High-Redshift Tidal Disruption Event Candidate in COSMOS-Web
2025/04/17 by Karmen, Mitchell, Gezari, Suvi, Lambrides, Erini +26 · 2 citations
#Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE)
- COSMOS-Web: Unraveling the Evolution of Galaxy Size and Related Properties at 2
2025/04/09 by Yang, Lilan, Kartaltepe, Jeyhan S., Franco, Maximilien +26 · 3 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- Physical properties of galaxies and the UV Luminosity Function from z∼6 to z∼14 in COSMOS-Web
2025/08/06 by Franco, Maximilien, Casey, Caitlin M., Akins, Hollis B. +37 · 3 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- CEERS: Forging the First Dust Grains in the Universe? A Population of Galaxies with spectroscopically-derived Extremely Low Dust Attenuation (GELDA) at 4.0
2025/04/17 by Burgarella, Denis, Buat, Véronique, Theulé, Patrice +35 · 3 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- The Cosmic Owl: Twin Active Collisional Ring Galaxies with Starburst Merging Front at <i>z</i> = 1.14
2025/06/11 by Mingyu Li, Li, Mingyu, Bjorn H. C. Emonts +30 · 3 voices
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research #Gamma-ray bursts and supernovae
- Broad-Line AGN at 3.5
2024/09/10 by Anthony J. Taylor, Steven L. Finkelstein, Taylor, Anthony J. +99 · 1 citation
Physics and Astronomy · #Astrophysics of Galaxies (astro-ph.GA) #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #FOS: Physical sciences #Particle physics theoretical and experimental studies
- Preliminary Evidence for Lensing-Induced Alignments of High-Redshift Galaxies in JWST-CEERS
2024/07/24 by Viraj Pandya, Pandya, Viraj, Abraham Loeb +21 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Gamma-ray bursts and supernovae
- The COSMOS-Web Lens Survey (COWLS) III: forecasts versus data
2025/03/11 by Hogg, Natalie B., Nightingale, James W., He, Quihan +25 · 1 citation
#Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- The COSMOS-Web deep galaxy group catalog up to z=3.7
2025/01/15 by Greta Toni, Toni, Greta, G. Gozaliasl +85 · 1 citation
Physics and Astronomy · Engineering · #Astronomy and Astrophysical Research #Galaxies: Formation, Evolution, Phenomena #Astronomical Observations and Instrumentation
- NGDEEP Epoch 1: Spatially Resolved Hα Observations of Disk and Bulge Growth in Star-Forming Galaxies at z ∼ 0.6-2.2 from JWST NIRISS Slitless Spectroscopy
2023/10/20 by Lu Shen, Casey Papovich, Shen, Lu +45 · 1 voice · 1 citation
#astro-ph.GA
- Uncovering a Massive z~7.7 Galaxy Hosting a Heavily Obscured Radio-Loud QSO Candidate in COSMOS-Web
2023/08/24 by Erini Lambrides, Marco Chiaberge, Lambrides, Erini +97 · 2 voices
#astro-ph.GA
- Discovery of a Little Red Dot candidate at z\gtrsim10 in COSMOS-Web based on MIRI-NIRCam selection
2025/07/31 by Tanaka, Takumi S., Akins, Hollis B., Harikane, Yuichi +64 · 4 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- VENUS: A Strongly Lensed Clumpy Galaxy at z∼11-12 behind the Galaxy Cluster MACS J0257.1-2325
2025/11/18 by Minami Nakane, Nakane, Minami, Vasily Kokorev +149 · 1 citation
#astro-ph.GA