First-authored, refereed papers of Ayumi Asai, ordered by citations

A list of first-authored, refereed publications of Ayumi Asai, derived from the SAO/NASA Astrophysics Data System (ADS) and ordered by the numbers of citations.

Orcid ID: 0000-0002-5279-686X

167	Downflow Motions Associated with Impulsive Nonthermal Emissions Observed in the 2002 July 23 Solar Flare Asai, Ayumi, Yokoyama, Takaaki, Shimojo, Masumi & Shibata, Kazunari, 2004, The Astrophysical Journal Letters, 605, L77
129	First Simultaneous Observation of an Hα Moreton Wave, EUV Wave, and Filament/Prominence Oscillations Asai, Ayumi, Ishii, Takako T., Isobe, Hiroaki, Kitai, Reizaburo, Ichimoto, Kiyoshi, UeNo, Satoru, Nagata, Shin'ichi, Morita, Satoshi, Nishida, Keisuke, Shiota, Daikou, Oi, Akihito, Akioka, Maki & Shibata, Kazunari, 2012, The Astrophysical Journal Letters, 745, L18
113	Plasma Ejections from a Light Bridge in a Sunspot Umbra Asai, Ayumi, Ishii, Takako T. & Kurokawa, Hiroki, 2001, The Astrophysical Journal Letters, 555, L65
110	Periodic Acceleration of Electrons in the 1998 November 10 Solar Flare Asai, A., Shimojo, M., Isobe, H., Morimoto, T., Yokoyama, T., Shibasaki, K. & Nakajima, H., 2001, The Astrophysical Journal Letters, 562, L103
105	Flare Ribbon Expansion and Energy Release Rate Asai, Ayumi, Yokoyama, Takaaki, Shimojo, Masumi, Masuda, Satoshi, Kurokawa, Hiroki & Shibata, Kazunari, 2004, ApJ, 611, 557
68	Difference between Spatial Distributions of the Hα Kernels and Hard X-Ray Sources in a Solar Flare Asai, Ayumi, Masuda, Satoshi, Yokoyama, Takaaki, Shimojo, Masumi, Isobe, Hiroaki, Kurokawa, Hiroki & Shibata, Kazunari, 2002, The Astrophysical Journal Letters, 578, L91
54	Scaling Relations in Coronal Mass Ejections and Energetic Proton Events Associated with Solar Superflares Takahashi, Takuya, Mizuno, Yoshiyuki & Shibata, Kazunari, 2016, The Astrophysical Journal Letters, 833, L8
54	Quasi-periodic Oscillations in Flares and Coronal Mass Ejections Associated with Magnetic Reconnection Takahashi, Takuya, Qiu, Jiong & Shibata, Kazunari, 2017, ApJ, 848, 102
50	Evolution of Conjugate Footpoints inside Flare Ribbons during a Great Two-Ribbon Flare on 2001 April 10 Asai, Ayumi, Ishii, Takako T., Kurokawa, Hiroki, Yokoyama, Takaaki & Shimojo, Masumi, 2003, ApJ, 586, 624
41	Strongly Blueshifted Phenomena Observed with Hinode EIS in the 2006 December 13 Solar Flare Asai, Ayumi, Hara, Hirohisa, Watanabe, Tetsuya, Imada, Shinsuke, Sakao, Taro, Narukage, Noriyuki, Culhane, J. L. & Doschek, G. A., 2008, ApJ, 685, 622
35	Preflare Nonthermal Emission Observed in Microwaves and Hard X-Rays Asai, Ayumi, Nakajima, Hiroshi, Shimojo, Masumi, White, Stephen M., Hudson, Hugh S. & Lin, Robert P., 2006, Publications of the Astronomical Society of Japan, 58, L1
30	Temporal and Spatial Analyses of Spectral Indices of Nonthermal Emissions Derived from Hard X-Rays and Microwaves Asai, Ayumi, Kiyohara, Junko, Takasaki, Hiroyuki, Narukage, Noriyuki, Yokoyama, Takaaki, Masuda, Satoshi, Shimojo, Masumi & Nakajima, Hiroshi, 2013, ApJ, 763, 87
29	Sheath-accumulating Propagation of Interplanetary Coronal Mass Ejection Takahashi, Takuya & Shibata, Kazunari, 2017, The Astrophysical Journal Letters, 837, L17
29	Characteristics of Anemone Active Regions Appearing in Coronal Holes Observed with the Yohkoh Soft X-Ray Telescope Asai, Ayumi, Shibata, Kazunari, Hara, Hirohisa & Nitta, Nariaki V., 2008, ApJ, 673, 1188
20	Prominence Activation By Coronal Fast Mode Shock Takahashi, Takuya, Asai, Ayumi & Shibata, Kazunari, 2015, ApJ, 801, 37
16	A Study on Red Asymmetry of Hα Flare Ribbons Using a Narrowband Filtergram in the 2001 April 10 Solar Flare Asai, Ayumi, Ichimoto, Kiyoshi, Kita, Reizaburo, Kurokawa, Hiroki & Shibata, Kazunari, 2012, Publications of the Astronomical Society of Japan, 64, 20
13	Imaging Spectroscopy on Preflare Coronal Nonthermal Sources Associated with the 2002 July 23 Flare Asai, Ayumi, Nakajima, Hiroshi, Shimojo, Masumi, Yokoyama, Takaaki, Masuda, Satoshi & Krucker, Säm, 2009, ApJ, 695, 1623
5	Loop top nonthermal emission sources associated with an over-the-limb flare observed with NoRH and RHESSI Asai, Ayumi, Nakajima, Hiroshi, Oka, Mitsuo, Nishida, Keisuke & Tanaka, Yasuyuki T., 2007, Advances in Space Research, 39, 1398
5	Flare Ribbon Expansion and Energy Release Asai, Ayumi, Yokoyama, Takaaki, Shimojo, Masumi, Masuda, Satoshi & Shibata, Kazunari, 2006, Journal of Astrophysics and Astronomy, 27, 167
1	Evolution of flare ribbons and energy release Asai, A., Masuda, S., Yokoyama, T., Shimojo, M., Kurokawa, H., Ishii, T. T. & Shibatal, K., 2003, Advances in Space Research, 32, 2561
0	Chromospheric Dynamics of an Umbral Flare Kernel-Based on Coordinated SUNRISE III SCIP and Domeless Solar Telescope Observations Asai, Ayumi, UeNo, Satoru, Matsumoto, Takuma, Oba, Takayoshi, Katsukawa, Yukio, Kubo, Masahito, Ishikawa, Ryohtaroh T., Kawabata, Yusuke, Hara, Hirohisa, Naito, Yoshihiro, Shimizu, Toshifumi, Solanki, Sami K., Lagg, Andreas, Gandorfer, Achim, del Toro Iniesta, Jose Carlos, Bernasconi, Pietro, Berkefeld, Thomas, Feller, Alex, Riethmüller, Tino L., Álvarez-Herrero, Alberto, Smitha, H. N., Orozco Suárez, David, Grauf, Bianca, Carpenter, Michael, Bell, Alexander, Martínez Pillet, Valentín, Gizon, Laurent, Bailén, Francisco Javier, Blanco Rodríguez, Julian, Castellanos Durán, Juan Sebastián, Harnes, Edvarda, Hoelken, Johannes, Iglesias, Francisco A., Siu-Tapia, Azaymi L., Strecker, Hanna, Vukadinović, Dušan & Sunrise Team, iii, 2026, The Astrophysical Journal Letters, 1008, L7