Shogo Ishikawa

Detection of Interstellar Ethylene Oxide (c‐C₂H₄O)

J. E. Dickens, William M. Irvine, Masatoshi Ohishi et al. · The Astrophysical Journal · 1997 · 150 citations · Full text

Natural Sciences, Astronomy, Chemistry +15

Identification of the interstellar cyanomethyl radical (CH2CN) in the molecular clouds TMC-1 and Sagittarius B2

William M. Irvine, Per Friberg, Å. Hjalmarson et al. · The Astrophysical Journal · 1988 · 93 citations

Natural Sciences, Astronomy, Physics +16

SILVERRUSH. VII. Subaru/HSC Identifications of Protocluster Candidates at z ∼ 6–7: Implications for Cosmic Reionization

Ryo Higuchi, Masami Ouchi, Yoshiaki Ono et al. · The Astrophysical Journal · 2019 · 81 citations · Full text

Natural Sciences, Astronomy, Physics +12

Luminous quasars do not live in the most overdense regions of galaxies at <i>z</i> ∼ 4

Hisakazu Uchiyama, Jun Toshikawa, Nobunari Kashikawa et al. · Publications of the Astronomical Society of Japan · 2017 · 70 citations · Full text

Natural Sciences, Astronomy, Physics +12

A FIRST SITE OF GALAXY CLUSTER FORMATION: COMPLETE SPECTROSCOPY OF A PROTOCLUSTER AT<i>z</i>= 6.01

Jun Toshikawa, Nobunari Kashikawa, Roderik Overzier et al. · The Astrophysical Journal · 2014 · 61 citations · Full text

Natural Sciences, Astronomy, Physics +17