Concepedia

R. Ishikawa

RI

22

Publications

663

Citations

14

H-Index

2007

Active since

Affiliations

National Astronomical Observatory of Japan(Current)

Marshall Space Flight Center

Instituto de Astrofísica de Canarias

Institut d'Astrophysique Spatiale

Institute of Space and Astronautical Science

R. Ishikawa is an author at National Astronomical Observatory of Japan specializing in engineering, space weather, and astrophysics.

ORCID

Top concepts

Publications per year

2007–2023

22

Publications

22

<i>Hinode</i>Observations of Magnetic Elements in Internetwork Areas

A. G. de Wijn, B. W. Lites, Thomas Berger et al. · The Astrophysical Journal · 2008 · 81 citations · Full text

Relationships between magnetic foot points and G-band bright structures

R. Ishikawa, S. Tsuneta, Y. Kitakoshi et al. · Astronomy and Astrophysics · 2007 · 70 citations · Full text

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Discovery of Scattering Polarization in the Hydrogen Lyα Line of the Solar Disk Radiation

Ryouhei Kano, J. Trujillo Bueno, Amy R. Winebarger et al. · The Astrophysical Journal Letters · 2017 · 66 citations · Full text

Transient horizontal magnetic fields in solar plage regions

R. Ishikawa, S. Tsuneta, Kiyoshi Ichimoto et al. · Springer Link (Chiba Institute of Technology) · 2008 · 66 citations · Full text

Comparison of transient horizontal magnetic fields in a plage region and in the quiet Sun

R. Ishikawa, S. Tsuneta · Springer Link (Chiba Institute of Technology) · 2009 · 61 citations · Full text

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