Themiya Nanayakkara
- The JWST UNCOVER Treasury survey: Ultradeep NIRSpec and NIRCam ObserVations before the Epoch of Reionization
2022/12/08 by Rachel Bezanson, Bezanson, Rachel, Ivo Labbe +83 · 1 voice · 15 citations
#astro-ph.GA
- UNCOVER: Candidate Red Active Galactic Nuclei at 3
2023/06/12 by Ivo Labbé, Labbe, Ivo, Jenny E. Greene +59 · 22 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
- JWST NIRSpec Spectroscopy of the Remarkable Bright Galaxy GHZ2/GLASS-z12 at Redshift 12.34
2024/03/15 by M. Castellano, Marco Castellano, Lorenzo Napolitano +73 · 1 voice · 18 citations
Physics and Astronomy · Engineering · #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies #Astronomical Observations and Instrumentation
- UNCOVER: A NIRSpec Identification of a Broad Line AGN at z = 8.50
2023/08/22 by Vasily Kokorev, Kokorev, Vasily, Seiji Fujimoto +60 · 18 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research
- UNCOVER: A NIRSpec Census of Lensed Galaxies at z=8.50-13.08 Probing a High AGN Fraction and Ionized Bubbles in the Shadow
2023/08/22 by Seiji Fujimoto, Bingjie Wang, Fujimoto, Seiji +69 · 9 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Gamma-ray bursts and supernovae
- The Dual Nature of GHZ9: Coexisting Active Galactic Nuclei and Star Formation Activity in a Remote X-ray Source at z = 10.145
2024/10/24 by Lorenzo Napolitano, Napolitano, Lorenzo, M. Castellano +66 · 7 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Gamma-ray bursts and supernovae
- JWST/NIRSpec Measurements of Extremely Low Metallicities in High Equivalent Width Lyman-α Emitters
2023/04/17 by Michael V. Maseda, Zach Lewis, Maseda, Michael V. +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
- The FENIKS Survey: Spectroscopic Confirmation of Massive Quiescent Galaxies at z ~ 3-5
2023/07/18 by Jacqueline Antwi-Danso, Casey Papovich, Antwi-Danso, Jacqueline +29 · 3 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 formation histories of massive and quiescent galaxies in the 3 < z < 4.5 Universe
2024/10/02 by Themiya Nanayakkara, Karl Glazebrook, Nanayakkara, Themiya +35 · 5 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Gravitation Theories #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- UNCOVER: Significant Reddening in Cosmic Noon Quiescent Galaxies
2024/09/17 by Jared Siegel, Siegel, Jared, David J. Setton +41 · 4 citations
Physics and Astronomy · Engineering · #Astronomy and Astrophysical Research #Photocathodes and Microchannel Plates
- The diverse star formation histories of early massive, quenched galaxies in modern galaxy formation simulations
2024/09/25 by Claudia del P. Lagos, Francesco Valentino, Lagos, Claudia del P. +29 · 4 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Scientific Research and Discoveries
- A massive interacting galaxy 510 million years after the Big Bang
2023/03/01 by Kristan Boyett, Michele Trenti, Boyett, Kristan +51 · 2 citations
Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- Accurate Simultaneous Constraints on the Dust Mass, Temperature and Emissivity Index of a Galaxy at Redshift 7.31
2024/08/05 by Hiddo Algera, Algera, Hiddo, Hanae Inami +45 · 3 citations
Physics and Astronomy · Engineering · #Adaptive optics and wavefront sensing #Calibration and Measurement Techniques #Stellar, planetary, and galactic studies
- An unambiguous AGN and a Balmer break in an Ultraluminous Little Red Dot at z=4.47 from Ultradeep UNCOVER and All the Little Things Spectroscopy
2024/12/05 by Ivo Labbe, Jenny E. Greene, Labbe, Ivo +77 · 1 voice · 3 citations
Physics and Astronomy · #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #astro-ph.GA
- UNCOVER/MegaScience: No Evidence of Environmental Quenching in a z∼2.6 Proto-cluster
2025/04/08 by Richard Pan, Katherine A. Suess, Pan, Richard +47 · 3 citations
Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies
- CLASSY XII: Nitrogen Enrichment Shaped by Gas Density and Feedback
2025/07/15 by Karla Z. Arellano-Córdova, Arellano-Córdova, Karla Z., Danielle A. Berg +57 · 1 voice · 4 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #astro-ph.GA
- MOSEL survey: Spatially offset Lyman-continuum emission in a new emitter at z=3.088
2024/03/20 by Anshu Gupta, Gupta, Anshu, Cathryn M. Trott +21 · 1 citation
Engineering · Physics and Astronomy · #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Photocathodes and Microchannel Plates #Silicon Carbide Semiconductor Technologies #Superconducting and THz Device Technology
- MSA-3D: dissecting galaxies at z~1 with high spatial and spectral resolution
2024/08/15 by Ivana Barišić, Tucker Jones, Barišić, Ivana +39 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- The AGEL Survey Data Release 2: A Gravitational Lens Sample for Galaxy Evolution and Cosmology
2025/03/11 by Tania M. Barone, Barone, Tania M., Keerthi Vasan G. C. +75 · 1 voice · 1 citation
Engineering · Physics and Astronomy · #Adaptive optics and wavefront sensing #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #astro-ph.GA
- Cosmography with the Double Source Plane Strong Gravitational Lens AGEL150745+052256
2025/04/01 by Nandini Sahu, Anowar J. Shajib, Sahu, Nandini +31 · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Gravitation Theories #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- The Mysterious Case of Iron in XMPs: Anomalous High log(Fe/O) Observed in Extremely Metal-Poor Galaxies HSCJ1631+4426 and SDSSJ0811+4730
2026/07/16 by Aaron Myszka, Themiya Nanayakkara, Karl Glazebrook +8
#astro-ph.GA