Publications of Ryohko Ishikawa ordered by citations

A list of publications authored or co-authored by Ryohko Ishikawa, derived from the SAO/NASA Astrophysics Data System (ADS) and ordered by the numbers of citations. Publications above the horizontal line count towards the h-index.

Orcid ID: 0000-0001-8830-0769

113	Transient horizontal magnetic fields in solar plage regions Ishikawa, R., Tsuneta, S., Ichimoto, K., Isobe, H., Katsukawa, Y., Lites, B. W., Nagata, S., Shimizu, T., Shine, R. A., Suematsu, Y., Tarbell, T. D. & Title, A. M., 2008, A&A, 481, L25
98	Comparison of transient horizontal magnetic fields in a plage region and in the quiet Sun Ishikawa, R. & Tsuneta, S., 2009, A&A, 495, 607
63	Three-Dimensional View of Transient Horizontal Magnetic Fields in the Photosphere Ishikawa, Ryohko, Tsuneta, Saku & Jurčák, Jan, 2010, ApJ, 713, 1310
51	Discovery of Scattering Polarization in the Hydrogen Lyα Line of the Solar Disk Radiation Kano, R., Trujillo Bueno, J., Winebarger, A., Auchère, F., Narukage, N., Ishikawa, R., Kobayashi, K., Bando, T., Katsukawa, Y., Kubo, M., Ishikawa, S., Giono, G., Hara, H., Suematsu, Y., Shimizu, T., Sakao, T., Tsuneta, S., Ichimoto, K., Goto, M., Belluzzi, L., Štěpán, J., Asensio Ramos, A., Manso Sainz, R., Champey, P., Cirtain, J., De Pontieu, B., Casini, R. & Carlsson, M., 2017, ApJ, 839, L10
47	Mapping solar magnetic fields from the photosphere to the base of the corona Ishikawa, Ryohko, Trujillo Bueno, Javier, del Pino Alemán, Tanausú, Okamoto, Takenori J., McKenzie, David E., Auchère, Frédéric, Kano, Ryouhei, Song, Donguk, Yoshida, Masaki, Rachmeler, Laurel A., Kobayashi, Ken, Hara, Hirohisa, Kubo, Masahito, Narukage, Noriyuki, Sakao, Taro, Shimizu, Toshifumi, Suematsu, Yoshinori, Bethge, Christian, De Pontieu, Bart, Sainz Dalda, Alberto, Vigil, Genevieve D., Winebarger, Amy, Alsina Ballester, Ernest, Belluzzi, Luca, Štěpán, Jiří, Ramos, Andrés Asensio, Carlsson, Mats & Leenaarts, Jorrit, 2021, Science Advances, 7, eabe8406
32	The Relationship between Vertical and Horizontal Magnetic Fields in the Quiet Sun Ishikawa, Ryohko & Tsuneta, Saku, 2011, ApJ, 735, 74
20	Strategy for Realizing High-Precision VUV Spectro-Polarimeter Ishikawa, R., Narukage, N., Kubo, M., Ishikawa, S., Kano, R. & Tsuneta, S., 2014, Solar Physics, 289, 4727
19	Birefringence of magnesium fluoride in the vacuum ultraviolet and application to a half-waveplate Ishikawa, Ryohko, Kano, Ryouhei, Bando, Takamasa, Suematsu, Yoshinori, Ishikawa, Shin-nosuke, Kubo, Masahito, Narukage, Noriyuki, Hara, Hirohisa, Tsuneta, Saku, Watanabe, Hiroko, Ichimoto, Kiyoshi, Aoki, Kunichika & Miyagawa, Kenta, 2013, Applied Optics, 52, 8205
18	Quiet Sun Center to Limb Variation of the Linear Polarization Observed by CLASP2 Across the Mg II h and k Lines Rachmeler, L. A., Trujillo Bueno, J., McKenzie, D. E., Ishikawa, R., Auchère, F., Kobayashi, K., Kano, R., Okamoto, T. J., Bethge, C. W., Song, D., Alsina Ballester, E., Belluzzi, L., del Pino Alemán, T., Asensio Ramos, A. Asensio, Yoshida, M., Shimizu, T., Winebarger, A., Kobelski, A. R., Vigil, G. D., De Pontieu, B., Narukage, N., Kubo, M., Sakao, T., Hara, H., Suematsu, Y., Štěpán, J., Carlsson, M. & Leenaarts, J., 2022, ApJ, 936, 67
16	Indication of the Hanle Effect by Comparing the Scattering Polarization Observed by CLASP in the Lyα and Si III 120.65 nm Lines Ishikawa, R., Trujillo Bueno, J., Uitenbroek, H., Kubo, M., Tsuneta, S., Goto, M., Kano, R., Narukage, N., Bando, T., Katsukawa, Y., Ishikawa, S., Giono, G., Suematsu, Y., Hara, H., Shimizu, T., Sakao, T., Winebarger, A., Kobayashi, K., Cirtain, J., Champey, P., Auchère, F., Štěpán, J., Belluzzi, L., Asensio Ramos, A., Manso Sainz, R., De Pontieu, B., Ichimoto, K., Carlsson, M. & Casini, R., 2017, ApJ, 841, 31
7	Tomography of a Solar Plage with the Tenerife Inversion Code Li, Hao, del Pino Alemán, Tanausú, Trujillo Bueno, Javier, Ishikawa, Ryohko, Alsina Ballester, Ernest, McKenzie, David E., Auchère, Frédéric, Kobayashi, Ken, Okamoto, Takenori J., Rachmeler, Laurel A. & Song, Donguk, 2023, ApJ, 945, 144
7	High-frequency Wave Propagation Along a Spicule Observed by CLASP Yoshida, Masaki, Suematsu, Yoshinori, Ishikawa, Ryohko, Okamoto, Takenori J., Kubo, Masahito, Kano, Ryouhei, Narukage, Noriyuki, Bando, Takamasa, Winebarger, Amy R., Kobayashi, Ken, Trujillo Bueno, Javier & Auchère, Frédéric, 2019, ApJ, 887, 2
6	Empirical relations between the intensities of Lyman lines of H and He+ Gordino, M., Auchère, F., Vial, J. -C., Bocchialini, K., Hassler, D. M., Bando, T., Ishikawa, R., Kano, R., Kobayashi, K., Narukage, N., Trujillo Bueno, J. & Winebarger, A., 2022, A&A, 657, A86
4	Polarization Accuracy Verification of the Chromospheric LAyer SpectroPolarimeter Song, Donguk, Ishikawa, Ryohko, Kano, Ryouhei, McKenzie, David E., Trujillo Bueno, Javier, Auchère, Frédéric, Rachmeler, Laurel A., Okamoto, Takenori J., Yoshida, Masaki, Kobayashi, Ken, Bethge, Christian, Hara, Hirohisa, Shinoda, Kazuya, Shimizu, Toshifumi, Suematsu, Yoshinori, De Pontieu, Bart, Winebarger, Amy, Narukage, Noriyuki, Kubo, Masahito, Sakao, Taro, Asensio Ramos, Andrés, Belluzzi, Luca, Štěpán, Jiří, Carlsson, Mats, del Pino Alemán, Tanausú, Alsina Ballester, Ernest, Vigil, Genevieve D. & Leenaarts, Jorrit, 2022, Solar Physics, 297, 135
3	Evidence for the Operation of the Hanle and Magneto-optical Effects in the Scattering Polarization Signals Observed by CLASP2 across the Mg II h and k Lines Ishikawa, Ryohko, Trujillo Bueno, Javier, Alsina Ballester, Ernest, Belluzzi, Luca, del Pino Alemán, Tanausú, McKenzie, David E., Auchère, Frédéric, Kobayashi, Ken, Okamoto, Takenori J., Rachmeler, Laurel A. & Song, Donguk, 2023, ApJ, 945, 125
0	Mapping the Longitudinal Magnetic Field in the Atmosphere of an Active Region Plage from the Inversion of the Near-ultraviolet CLASP2.1 Spectropolarimetric Data Li, Hao, del Pino Alemán, Tanausú, Trujillo Bueno, Javier, Ishikawa, Ryohko, Alsina Ballester, Ernest, McKenzie, David E., Belluzzi, Luca, Song, Donguk, Okamoto, Takenori J., Kobayashi, Ken, Rachmeler, Laurel A., Bethge, Christian & Auchère, Frédéric, 2024, ApJ, 974, 154
0	Analytical Solution of the Hanle Effect in View of CLASP and Future Polarimetric Solar Studies Goto, Motoshi, Ishikawa, Ryohko, Iida, Yusuke & Tsuneta, Saku, 2019, Atoms, 7, 55