Sugahara, Yuma
- A Cosmic Miracle: A Remarkably Luminous Galaxy at z_\rmspec=14.44 Confirmed with JWST
2025/05/16 by Rohan P. Naidu, Pascal A. Oesch, Naidu, Rohan P. +89 · 17 voices · 13 citations
#astro-ph.GA #astro-ph.CO #astro-ph.SR
- JWST, ALMA, and Keck Spectroscopic Constraints on the UV Luminosity Functions at z~7-14: Clumpiness and Compactness of the Brightest Galaxies in the Early Universe
2024/06/26 by Yuichi Harikane, Harikane, Yuichi, Akio Inoue +67 · 30 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
- Red Spiral Galaxies in the Cosmic Noon Unveiled in the First JWST Image
2022/07/30 by Yoshinobu Fudamoto, Fudamoto, Yoshinobu, Akio Inoue +3 · 2 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
- EMPRESS. XV. A New Determination of the Primordial Helium Abundance Suggesting a Moderately Low YP Value
2025/06/30 by Hiroto Yanagisawa, Masami Ouchi, Yanagisawa, Hiroto +39 · 9 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Electrical and Electromagnetic Research #Galaxies: Formation, Evolution, Phenomena #astro-ph.CO #astro-ph.GA
- Revisiting the Dragonfly Galaxy II. Young, radiatively efficient radio-loud AGN drives massive molecular outflow in a starburst merger at z=1.92
2023/12/15 by Yuxing Zhong, Akio Inoue, Zhong, Yuxing +11 · 2 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Astrophysics and Star Formation Studies #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- RIOJA. Complex Dusty Starbursts in a Major Merger B14-65666 at z=7.15
2024/03/25 by Sugahara, Yuma, Álvarez-Márquez, Javier, Hashimoto, Takuya +20 · 4 citations
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- Near-infrared Variability Detected in the Young Star-Forming Dwarf Galaxy SBS 0335-052E
2023/04/07 by Shun Hatano, Hatano, Shun, Mitsuru Kokubo +35 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- CLASSY VIII: Exploring the Source of Ionization with UV ISM diagnostics in local High-z Analogs
2023/06/26 by Mingozzi, Matilde, James, Bethan L., Berg, Danielle A. +27 · 1 citation
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences
- Gas conditions of a star-formation selected sample in the first billion years
2024/06/27 by Tom J. L. C. Bakx, Bakx, Tom J. L. C., Hiddo Algera +43 · 2 citations
Physics and Astronomy · Chemistry · #Astrophysics and Star Formation Studies #Molecular Spectroscopy and Structure #Astro and Planetary Science
- EMPRESS. XIV. Strong High Ionization Lines of Young Galaxies at z=0-8: Ionizing Spectra Consistent with the Intermediate Mass Black Holes with M\rm BH∼ 103-106 M_\odot
2023/05/03 by Hatano, Shun, Ouchi, Masami, Umeda, Hiroya +16 · 1 citation
#Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences