206 citations · 1.9k across the 52 of their papers we have counts for
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astro-ph.GA2022★ 6 cited
A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). IX. The Most Overdense Region at z~5 Inhabited by a Massive Radio Galaxy
Hisakazu Uchiyama, Takuji Yamashita, Tohru Nagao +13
We report on the galaxy density environment around a high-z radio galaxy (HzRG) at z=4.72, HSC J083913.17+011308.1 (HSC J0839+0113), probed using an r-dropout Lyman break galaxy (L…
astro-ph.GA2022★ 25 cited
An AGN with an ionized gas outflow in a massive quiescent galaxy in a protocluster at
Mariko Kubo, Hideki Umehata, Yuichi Matsuda +13
We report the detection of an ionized gas outflow from an -ray active galactic nucleus (AGN) hosted in a massive quiescent galaxy in a protocluster at (J221737.29+00182…
astro-ph.GA2022★ 11 cited
A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). VII. Redshift Evolution of Radio Galaxy Environments at z=0.3-1.4
Hisakazu Uchiyama, Takuji Yamashita, Tohru Nagao +9
We examine the redshift evolution of density environments around 2,163 radio galaxies with the stellar masses of between redshifts of , base…