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20092023
most citedQuasar Luminosity Function at z = 7

64 citations · 174 across the 9 of their papers we have counts for

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Showing 2018Show all

6 papers · 1 filter

astro-ph.GA2018

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). V. Quasar Luminosity Function and Contribution to Cosmic Reionization at z = 6

Yoshiki Matsuoka, Michael A. Strauss, Nobunari Kashikawa +44

We present new measurements of the quasar luminosity function (LF) at , over an unprecedentedly wide range of the rest-frame ultraviolet luminosity from

astro-ph.SR2018

WINERED high-resolution near-infrared line catalog: A-type star

H. Sameshima, Y. Ikeda, N. Matsunaga +13

We present a catalog of absorption lines in the z', Y, and J bands that we identified in 21 Lyn, a slowly rotating A0.5 V star. We detected 155 absorption features in the high-reso…

astro-ph.SR2018

A newly-identified emission-line region around P Cygni

Misaki Mizumoto, Naoto Kobayashi, Satoshi Hamano +12

We present a high-resolution () near-infrared (9,100-13,500 ) long-slit spectrum of P Cygni obtained with the newly commissioned WINERED spectrograph in Japan.…

astro-ph.IM2018

Correction of near-infrared high-resolution spectra for telluric absorption at 0.90-1.35 microns

Hiroaki Sameshima, Noriyuki Matsunaga, Naoto Kobayashi +15

We report a method of correcting a near-infrared (0.90-1.35 m) high-resolution () spectrum for telluric absorption using the corresponding spectrum of a telluric…

astro-ph.GA2018

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). IV. Discovery of 41 Quasars and Luminous Galaxies at 5.7 < z < 6.9

Y. Matsuoka, K. Iwasawa, M. Onoue +44

We report discovery of 41 new high-z quasars and luminous galaxies, which were spectroscopically identified at 5.7 < z < 6.9. This is the fourth in a series of papers from the Suba…

astro-ph.SR2018

On the chemical abundances of Miras in clusters: V1 in the metal-rich globular NGC 5927

V. D'Orazi, D. Magurno, G. Bono +50

We present the first spectroscopic abundance determination of iron, alpha-elements (Si, Ca and Ti) and sodium for the Mira variable V1 in the metal-rich globular cluster NGC 5927.…