Arita, Junya
- A Post-Starburst Pathway for the Formation of Massive Galaxies and Black Holes at z>6
2024/09/11 by Masafusa Onoue, Xuheng Ding, Onoue, Masafusa +93 · 12 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- The nature of low-luminosity AGNs discovered by JWST based on clustering analysis: progenitors of low-z quasars?
2024/10/11 by Junya Arita, Arita, Junya, Nobunari Kashikawa +9 · 5 citations
Computer Science · Physics and Astronomy · #Computational Physics and Python Applications #Astronomy and Astrophysical Research #Cosmology and Gravitation Theories
- SHELLQs. Bridging the Gap: JWST Unveils Obscured Quasars in the Most Luminous Galaxies at z > 6
2025/05/07 by Yoshiki Matsuoka, Matsuoka, Yoshiki, Masafusa Onoue +37 · 5 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
- 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
- SHELLQs-JWST Unveils the Host Galaxies of 12 Quasars at z>6
2025/05/06 by Xuheng Ding, Masafusa Onoue, Ding, Xuheng +71 · 4 citations
Physics and Astronomy · Engineering · #Galaxies: Formation, Evolution, Phenomena #Astronomy and Astrophysical Research #Space Technology and Applications
- Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XVIII. The Dark Matter Halo Mass of Quasars at z∼6
2023/07/05 by Junya Arita, Nobunari Kashikawa, Arita, Junya +23 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Dark Matter and Cosmic Phenomena #FOS: Physical sciences #Scientific Research and Discoveries
- Cosmic Himalayas: The Highest Quasar Density Peak Identified in a 10,000 deg2 Sky with Spatial Discrepancies between Galaxies, Quasars, and IGM HI
2024/04/24 by Yongming Liang, Liang, Yongming, Masami Ouchi +57 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Stellar, planetary, and galactic studies
- SHELLQs-JWST perspective on the intrinsic mass relation between supermassive black holes and their host galaxies at z > 6
2025/07/30 by Silverman, John, Li, Junyao, Ding, Xuheng +36 · 3 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- Discovery of a Little Red Dot candidate at z\gtrsim10 in COSMOS-Web based on MIRI-NIRCam selection
2025/07/31 by Takumi S. Tanaka, Hollis B. Akins, Tanaka, Takumi S. +131 · 4 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