Vasily Kokorev

1. COSMOS-Web: An Overview of the JWST Cosmic Origins Survey
   2022/11/15 by Caitlin M. Casey, Casey, Caitlin M., Jeyhan S. Kartaltepe +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
2. 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, Akins, Hollis B., Caitlin M. Casey +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
3. 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 · 21 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
4. 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
5. UNCOVER: A NIRSpec Identification of a Broad Line AGN at z = 8.50
   2023/08/22 by Vasily Kokorev, Seiji Fujimoto, Kokorev, Vasily +60 · 17 citations
   Physics and Astronomy · #Astrophysical Phenomena and Observations #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research
6. Bound star clusters observed in a lensed galaxy 460 Myr after the Big Bang
   2024/01/06 by Angela Adamo, Adamo, Angela, Larry D. Bradley +57 · 1 voice · 12 citations
   Physics and Astronomy · #Astronomy and Astrophysical Research #Galaxies: Formation, Evolution, Phenomena #Stellar, planetary, and galactic studies #astro-ph.GA
7. Cosmic Vine: A z=3.44 large-scale structure hosting massive quiescent galaxies
   2023/11/08 by Shuowen Jin, Nikolaj B. Sillassen, Georgios E. Magdis +15 · 1 voice · 2 citations
   #astro-ph.GA
8. 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
9. Exploring the Nature of Little Red Dots: Constraints on AGN and Stellar Contributions from PRIMER MIRI Imaging
   2024/11/18 by Gene C. K. Leung, Leung, Gene C. K., Steven L. Finkelstein +43 · 14 citations
   Physics and Astronomy · Engineering · #Astronomy and Astrophysical Research #CCD and CMOS Imaging Sensors
10. Dust in Little Red Dots
    2024/07/06 by Caitlin M. Casey, Hollis B. Akins, Casey, Caitlin M. +13 · 9 citations
    Agricultural and Biological Sciences · Environmental Science · #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Indoor Air Quality and Microbial Exposure #Plant Surface Properties and Treatments
11. ALMA Lensing Cluster Survey: Deep 1.2 mm Number Counts and Infrared Luminosity Functions at z≃1-8
    2023/03/03 by Seiji Fujimoto, Kotaro Kohno, Fujimoto, Seiji +82 · 5 citations
    Physics and Astronomy · #Astrophysics and Star Formation Studies #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies
12. Unveiling the distant Universe: Characterizing z≥9 Galaxies in the first epoch of COSMOS-Web
    2023/08/01 by Maximilien Franco, Hollis B. Akins, Franco, Maximilien +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
13. JWST NIRSpec High-resolution Spectroscopy of MACS0647-JD at z=10.167: Resolved [OII] Doublet and Electron Density in an Early Galaxy
    2024/04/24 by Abdurrouf, Rebecca L. Larson, Abdurro'uf +55 · 6 citations
    Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Stellar, planetary, and galactic studies
14. CAPERS-LRD-z9: A Gas-enshrouded Little Red Dot Hosting a Broad-line Active Galactic Nucleus at <i>z</i> = 9.288
    2025/08/06 by Anthony J. Taylor, Vasily Kokorev, Dale D. Kocevski +49 · 1 voice · 20 citations
    Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astrophysical Phenomena and Observations #Astrophysics and Cosmic Phenomena
15. Identification of >40 gravitationally magnified stars in a galaxy at redshift of 0.725
    2024/04/11 by Yoshinobu Fudamoto, Fengwu Sun, J. M. Diego +54 · 1 voice · 3 citations
    Physics and Astronomy · #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies #Gamma-ray bursts and supernovae
16. Two Exciting High-redshift Galaxy Candidates Turn Out to Be Two Exciting Ultra-cool Brown Dwarfs
    2026/04/26 by Maruša Bradač, Chris Willott, Yoshihisa Asada +37 · 5 voices · 1 citation
    #astro-ph.GA #astro-ph.EP #astro-ph.SR
17. CAPERS Observations of Two UV-Bright Galaxies at z&gt;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
18. Reaching for the stars -- JWST/NIRSpec spectroscopy of a lensed star candidate at z=4.76
    2023/07/31 by Lukas J. Furtak, Ashish Kumar Meena, Ashish K. Meena +75 · 1 voice · 2 citations
    Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph.CO #astro-ph.GA #astro-ph.SR
19. COSMOS-Web: The Role of Galaxy Interactions and Disk Instabilities in Producing Starbursts at z&lt;4
    2024/05/15 by A. L. Faisst, Faisst, A. L., Malte Brinch +103 · 3 citations
    Earth and Planetary Sciences · Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Geophysics and Gravity Measurements #Stellar, planetary, and galactic studies
20. 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, Taylor, Anthony J., Vasily Kokorev +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
21. A Glimpse of the New Redshift Frontier Through Abell S1063
    2024/11/20 by Vasily Kokorev, Hakim Atek, Kokorev, Vasily +65 · 5 voices · 1 citation
    #astro-ph.GA
22. The case for super-Eddington accretion in JWST broad-line AGN during the first billion years
    2024/09/19 by Erini Lambrides, Lambrides, Erini, Rebecca L. Larson +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
23. 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
24. Tracing the rise of supermassive black holes: A panchromatic search for faint, unobscured quasars at z &gt; 6 with COSMOS-Web and other surveys
    2024/01/22 by I.T Andika, Andika, Irham T., K. Jahnkę +43 · 2 citations
    Physics and Astronomy · Mathematics · #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research #Statistics Education and Methodologies
25. Counting Little Red Dots at z&lt;4 with Ground-based Surveys and Spectroscopic Follow-up
    2025/04/10 by Yilun Ma, Jenny E. Greene, Ma, Yilun +29 · 5 citations
    Engineering · Medicine · #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #Image Processing Techniques and Applications #Retinal Imaging and Analysis
26. 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, Labbe, Ivo, Jenny E. Greene +77 · 1 voice · 3 citations
    Physics and Astronomy · #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #astro-ph.GA
27. Burstiness in low stellar-mass Ha emitters at z~2 and z~4-6 from JWST medium band photometry in GOODS-S
    2024/10/30 by Rafael Navarro-Carrera, Navarro-Carrera, R., Pierluigi Rinaldi +11 · 2 citations
    Physics and Astronomy · #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research
28. Little Red Dot <a:math xmlns:a="http://www.w3.org/1998/Math/MathML"> <a:mo>−</a:mo> </a:math> Host Galaxy <b:math xmlns:b="http://www.w3.org/1998/Math/MathML"> <b:mo>=</b:mo> </b:math> Black Hole Star: A Gas-Enshrouded Heart at the Center of Every Little Red Dot
    2026/01/28 by Wendy Q. Sun, Rohan P. Naidu, Jorryt Matthee +34 · 3 voices · 1 citation
    Physics and Astronomy · #Astrophysical Phenomena and Observations #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research
29. The warm outer layer of a Little Red Dot as the source of [Fe II] and collisional Balmer lines with scattering wings
    2025/09/30 by Alberto Torralba, Jorryt Matthee, Torralba, Alberto +47 · 1 voice · 6 citations
    Physics and Astronomy · #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #astro-ph.GA
30. 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
31. Size - Stellar Mass Relation and Morphology of Quiescent Galaxies at z≥3 in Public JWST Fields
    2023/07/13 by Kei Ito, Ito, Kei, Francesco Valentino +41 · 1 citation
    Physics and Astronomy · #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research #Adaptive optics and wavefront sensing
32. Little Red Dots and their Progenitors from Direct Collapse Black Holes
    2025/08/19 by Junehyoung Jeon, Jeon, Junehyoung, Boyuan Liu +17 · 6 citations
    Physics and Astronomy · #Black Holes and Theoretical Physics #Astrophysical Phenomena and Observations
33. 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
34. Uncovering a Massive z~7.7 Galaxy Hosting a Heavily Obscured Radio-Loud QSO Candidate in COSMOS-Web
    2023/08/24 by Erini Lambrides, Lambrides, Erini, Marco Chiaberge +97 · 2 voices
    #astro-ph.GA
35. 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
36. VENUS: an ultra-faint galaxy hosting the metal-poor type II supernova at z=5.13 Witnessing the initial metal enrichment with extremely frequent core-collapse supernovae?
    2026/07/15 by Yoshihisa Asada, Seiji Fujimoto, Joseph F. V. Allingham +50
    #astro-ph.GA #astro-ph.HE