Maseda, Michael V.
- A small and vigorous black hole in the early Universe
2023/05/21 by R. Maiolino, Jan Scholtz, Maiolino, Roberto +75 · 47 citations
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 #Galaxies: Formation, Evolution, Phenomena #High Energy Astrophysical Phenomena (astro-ph.HE)
- Spectroscopic confirmation of four metal-poor galaxies at z=10.3-13.2
2022/12/08 by Curtis-Lake, Emma, Carniani, Stefano, Cameron, Alex +56 · 22 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- A high black hole to host mass ratio in a lensed AGN in the early Universe
2023/08/10 by Lukas J. Furtak, Ivo Labbé, Furtak, Lukas J. +70 · 26 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
- Earliest Galaxies in the JADES Origins Field: Luminosity Function and Cosmic Star-Formation Rate Density 300 Myr after the Big Bang
2023/12/15 by Brant Robertson, Robertson, Brant, Benjamin D. Johnson +69 · 1 voice · 20 citations
#astro-ph.GA #astro-ph.CO
- Overview of the JWST Advanced Deep Extragalactic Survey (JADES)
2023/06/04 by Daniel J. Eisenstein, Eisenstein, Daniel J., Chris J. Willott +151 · 21 citations
Physics and Astronomy · Engineering · #Astronomy and Astrophysical Research #Adaptive optics and wavefront sensing #Astronomical Observations and Instrumentation
- Ionised gas kinematics and dynamical masses of z\gtrsim6 galaxies from JADES/NIRSpec high-resolution spectroscopy
2023/08/18 by Anna de Graaff, Hans‐Walter Rix, de Graaff, Anna +59 · 18 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
- RUBIES: JWST/NIRSpec Confirmation of an Infrared-luminous, Broad-line Little Red Dot with an Ionized Outflow
2024/03/04 by Wang, Bingjie, de Graaff, Anna, Davies, Rebecca L. +22 · 23 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- The galaxies missed by Hubble and ALMA: the contribution of extremely red galaxies to the cosmic census at 3
2023/11/13 by Christina C. Williams, Williams, Christina C., Stacey Alberts +69 · 19 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
- JADES Initial Data Release for the Hubble Ultra Deep Field: Revealing the Faint Infrared Sky with Deep JWST NIRCam Imaging
2023/06/04 by Marcia Rieke, Rieke, Marcia J., Robertson, Brant E. +57 · 16 citations
Physics and Astronomy · #Adaptive optics and wavefront sensing #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Superconducting and THz Device Technology
- The First Billion Years, According to JWST
2024/05/31 by Angela Adamo, Hakim Atek, Adamo, Angela +104 · 5 voices · 9 citations
Psychology · Physics and Astronomy · #Paranormal Experiences and Beliefs #Historical Astronomy and Related Studies #History and Developments in Astronomy
- RUBIES: a complete census of the bright and red distant Universe with JWST/NIRSpec
2024/09/09 by Anna de Graaff, de Graaff, Anna, Gabriel Brammer +53 · 28 citations
Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Stellar, planetary, and galactic studies
- JADES: A large population of obscured, narrow line AGN at high redshift
2023/11/30 by Jan Scholtz, Scholtz, Jan, R. Maiolino +73 · 14 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
- Efficient formation of a massive quiescent galaxy at redshift 4.9
2024/04/08 by Anna de Graaff, David J. Setton, de Graaff, Anna +53 · 1 voice · 15 citations
Physics and Astronomy · #Astronomy and Astrophysical Research
- Little Red Dots at an Inflection Point: Ubiquitous "V-Shaped" Turnover Consistently Occurs at the Balmer Limit
2024/11/05 by Setton, David J., Greene, Jenny E., de Graaff, Anna +18 · 17 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- DeepDISC photo-z catalog for JADES DR2 GOODS-S
2023/10/18 by Daniel J. Eisenstein, Benjamin D. Johnson, Eisenstein, Daniel J. +129 · 11 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Radio Astronomy Observations and Technology
- A remarkable Ruby: Absorption in dense gas, rather than evolved stars, drives the extreme Balmer break of a Little Red Dot at z=3.5
2025/03/20 by de Graaff, Anna, Rix, Hans-Walter, Naidu, Rohan P. +25 · 24 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- A recently quenched galaxy 700 million years after the Big Bang
2023/02/27 by Tobias J. Looser, Francesco D’Eugenio, Looser, Tobias J. +87 · 7 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #History and Developments in Astronomy
- Deep rest-UV JWST/NIRSpec spectroscopy of early galaxies: the demographics of CIV and N-emitters in the reionization era
2024/07/26 by Michael W. Topping, Topping, Michael W., Daniel P. Stark +27 · 11 citations
Engineering · Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Photocathodes and Microchannel Plates
- Extreme emission line galaxies detected in JADES JWST/NIRSpec I: inferred galaxy properties
2024/01/30 by Boyett, Kit, Bunker, Andrew J., Curtis-Lake, Emma +33 · 8 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- RUBIES Reveals a Massive Quiescent Galaxy at z=7.3
2024/09/05 by Weibel, Andrea, de Graaff, Anna, Setton, David J. +26 · 11 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- A confirmed deficit of hot and cold dust emission in the most luminous Little Red Dots
2025/03/03 by Setton, David J., Greene, Jenny E., Spilker, Justin S. +33 · 17 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- The PANORAMIC Survey: Pure Parallel Wide Area Legacy Imaging with JWST/NIRCam
2024/10/02 by Christina C. Williams, Williams, Christina C., Pascal A. Oesch +33 · 1 voice · 7 citations
#astro-ph.GA
- A core in a star-forming disc as evidence of inside-out growth in the early Universe
2023/06/04 by Baker, William M., Tacchella, Sandro, Johnson, Benjamin D. +36 · 5 citations
#Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- A "Black Hole Star" Reveals the Remarkable Gas-Enshrouded Hearts of the Little Red Dots
2025/03/20 by Naidu, Rohan P., Matthee, Jorryt, Katz, Harley +48 · 12 citations
#Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #Solar and Stellar Astrophysics (astro-ph.SR)
- Environmental Evidence for Overly Massive Black Holes in Low Mass Galaxies and a Black Hole - Halo Mass Relation at z ∼ 5
2024/12/03 by Jorryt Matthee, Matthee, Jorryt, Rohan P. Naidu +35 · 1 voice · 6 citations
Physics and Astronomy · Computer Science · #Relativity and Gravitational Theory #Cosmology and Gravitation Theories #Computational Physics and Python Applications
- JWST/NIRSpec Measurements of Extremely Low Metallicities in High Equivalent Width Lyman-α Emitters
2023/04/17 by Michael V. Maseda, Maseda, Michael V., Zach Lewis +41 · 3 citations
Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #Advanced optical system design #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- RUBIES: A Spectroscopic Census of Little Red Dots; All V-Shaped Point Sources Have Broad Lines
2025/06/05 by Hviding, Raphael E., de Graaff, Anna, Miller, Tim B. +16 · 15 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- Two Distinct Classes of Quiescent Galaxies at Cosmic Noon Revealed by JWST PRIMER and UNCOVER
2023/12/22 by Cutler, Sam E., Whitaker, Katherine E., Weaver, John R. +31 · 4 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- Detection of the 2175 Å UV bump at z > 7: evidence for rapid dust evolution in a merging reionization-era galaxy
2025/02/28 by Katherine Ormerod, Ormerod, Katherine, Joris Witstok +35 · 1 voice · 3 citations
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies
- All the Little Things in Abell 2744: >1000 Gravitationally Lensed Dwarf Galaxies at z=0-9 from JWST NIRCam Grism Spectroscopy
2024/10/02 by Rohan P. Naidu, Naidu, Rohan P., Jorryt Matthee +65 · 5 citations
Physics and Astronomy · #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 #Instrumentation and Methods for Astrophysics (astro-ph.IM) #Stellar, planetary, and galactic studies
- Stars, gas, and star formation of distant post-starburst galaxies
2023/08/16 by Wu, Po-Feng, Bezanson, Rachel, D'Eugenio, Francesco +5 · 3 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- RUBIES: JWST/NIRSpec resolves evolutionary phases of dusty star-forming galaxies at z∼2
2024/10/10 by Cooper, Olivia R., Brammer, Gabriel, Heintz, Kasper E. +24 · 4 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- UNCOVER spectroscopy confirms a surprising ubiquity of AGN in red galaxies at z>5
2023/09/11 by Greene, Jenny E., Labbe, Ivo, Goulding, Andy D. +31 · 2 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- JWST UNCOVERs the Optical Size - Stellar Mass Relation at 4
2024/12/09 by Miller, Tim B., Suess, Katherine A., Setton, David J. +21 · 4 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- JADES: Rest-frame UV-to-NIR Size Evolution of Massive Quiescent Galaxies from Redshift z=5 to z=0.5
2024/01/01 by Ji, Zhiyuan, Williams, Christina C., Suess, Katherine A. +37 · 2 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- 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 +47 · 1 voice · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysical Phenomena and Observations #Stellar, planetary, and galactic studies #astro-ph.GA
- Metal-poor star formation at z>6 with JWST: new insight into hard radiation fields and nitrogen enrichment on 20 pc scales
2024/01/16 by Topping, Michael W., Stark, Daniel P., Senchyna, Peter +11 · 2 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- JADES: Insights on the low-mass end of the mass--metallicity--star-formation rate relation at 3 < z < 10 from deep JWST/NIRSpec spectroscopy
2023/04/17 by Mirko Curti, R. Maiolino, Curti, Mirko +76 · 2 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 Small Sizes and High Implied Densities of `Little Red Dots' with Balmer Breaks Could Explain Their Broad Emission Lines Without an AGN
2024/08/14 by Josephine F. W. Baggen, Baggen, Josephine F. W., Pieter van Dokkum +23 · 2 citations
Engineering · Materials Science · Computer Science · #Radiative Heat Transfer Studies #High voltage insulation and dielectric phenomena #Image and Signal Denoising Methods
- Resolving the nature and putative nebular emission of GS9422: an obscured AGN without exotic stars
2024/04/02 by Sandro Tacchella, William McClymont, Tacchella, Sandro +61 · 1 voice · 1 citation
Physics and Astronomy · #Stellar, planetary, and galactic studies
- JADES Data Release 3 -- NIRSpec/MSA spectroscopy for 4,000 galaxies in the GOODS fields
2024/04/09 by Francesco D'Eugenio, Francesco D’Eugenio, D'Eugenio, Francesco +114 · 1 voice · 1 citation
Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #astro-ph.GA
- Hitting the slopes: A spectroscopic view of UV continuum slopes of galaxies reveals a reddening at z > 9.5
2024/11/21 by Saxena, Aayush, Cameron, Alex J., Katz, Harley +26 · 2 citations
#Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- Taking a Break at Cosmic Noon: Continuum-selected Low-mass Galaxies Require Long Burst Cycles
2025/06/19 by Mintz, Abby, Setton, David J., Greene, Jenny E. +23 · 4 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- Little Red Dots: an abundant population of faint AGN at z~5 revealed by the EIGER and FRESCO JWST surveys
2023/06/08 by Jorryt Matthee, Matthee, Jorryt, Rohan P. Naidu +53 · 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 #Galaxies: Formation, Evolution, Phenomena
- Medium Bands, Mega Science: a JWST/NIRCam Medium-Band Imaging Survey of Abell 2744
2024/04/19 by Katherine A. Suess, Suess, Katherine A., John R. Weaver +81 · 1 citation
Earth and Planetary Sciences · Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Gamma-ray bursts and supernovae #Geophysics and Gravity Measurements
- Exploring Cosmic Dawn with PANORAMIC I: The Bright End of the UVLF at z∼9 -17
2025/07/08 by Weibel, Andrea, Oesch, Pascal A., Williams, Christina C. +14 · 2 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- JADES: Measuring reionization properties using Lyman-alpha emission
2024/09/10 by Gareth C. Jones, Andrew J. Bunker, Jones, Gareth C. +40 · 1 citation
Engineering · #Calibration and Measurement Techniques
- Little Red Dots host Black Hole Stars: A unified family of gas-reddened AGN revealed by JWST/NIRSpec spectroscopy
2025/11/26 by de Graaff, Anna, Hviding, Raphael E., Naidu, Rohan P. +34 · 2 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
- On the origins of oxygen: ALMA and JWST characterise the multi-phase, metal-enriched, star-bursting medium within a 'normal' z > 11 galaxy
2025/07/30 by Joris Witstok, Witstok, Joris, Renske Smit +61 · 1 voice · 2 citations
Physics and Astronomy · #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- CECILIA: Gas-Phase Physical Conditions and Multi-Element Chemistry at Cosmic Noon
2025/09/22 by Rogers, Noah S. J., Strom, Allison L., Rudie, Gwen C. +9 · 3 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences