533 citations · 6.6k across the 107 of their papers we have counts for
4 papers · 1 filter
Ly Emitters with Very Large Ly Equivalent Widths, EW(Ly) Å, at
Takuya Hashimoto, Masami Ouchi, Kazuhiro Shimasaku +6
We present physical properties of spectroscopically confirmed Ly emitters (LAEs) with very large rest-frame Ly equivalent widths EW(Ly). Although the definition…
AGN-enhanced outflows of low-ionization gas in star-forming galaxies at 1.7<z<4.6
M. Talia, M. Brusa, A. Cimatti +20
Fast and energetic winds are invoked by galaxy formation models as essential processes in the evolution of galaxies. These outflows can be powered either by star-formation and/or A…
A Hard Ionizing Spectrum in z=3-4 Ly-alpha Emitters with Intense [OIII] Emission: Analogs of Galaxies in the Reionization Era?
Kimihiko Nakajima, Richard S. Ellis, Ikuru Iwata +4
We present Keck/MOSFIRE spectra of the diagnostic nebular emission lines [OIII]5007,4959, [OII]3727, and H-beta for a sample of 15 redshift z=3.1-3.7 Ly-alpha emitters (LAEs) and L…
Evolution of N/O Abundance Ratios and Ionization Parameters from z~0 to 2 Investigated by the Direct Temperature Method
Takashi Kojima, Masami Ouchi, Kimihiko Nakajima +3
We present N/O abundance ratios, ionization parameters {}, and oxygen abundance O/H for a total of 41 galaxies (11 individual galaxies and a 30-galaxy stack) including…