Daisaku Nogami

3.3k total citations · 1 hit paper
89 papers, 1.4k citations indexed

About

Daisaku Nogami is a scholar working on Astronomy and Astrophysics, Computational Mechanics and Instrumentation. According to data from OpenAlex, Daisaku Nogami has authored 89 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 84 papers in Astronomy and Astrophysics, 14 papers in Computational Mechanics and 10 papers in Instrumentation. Recurrent topics in Daisaku Nogami's work include Astrophysical Phenomena and Observations (54 papers), Gamma-ray bursts and supernovae (44 papers) and Stellar, planetary, and galactic studies (42 papers). Daisaku Nogami is often cited by papers focused on Astrophysical Phenomena and Observations (54 papers), Gamma-ray bursts and supernovae (44 papers) and Stellar, planetary, and galactic studies (42 papers). Daisaku Nogami collaborates with scholars based in Japan, United States and Serbia. Daisaku Nogami's co-authors include Hiroyuki Maehara, Kazunari Shibata, Satoshi Honda, Yuta Notsu, Shota Notsu, Taichi Kato, Takuya Shibayama, T. Nagao, Hajime Baba and Satoshi Kusaba and has published in prestigious journals such as Nature, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

Daisaku Nogami

80 papers receiving 1.2k citations

Hit Papers

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What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Superflares on solar-type stars

2012 345 citations Hiroyuki Maehara, Takuya Shibayama et al. Nature profile →

Peers

Countries citing papers authored by Daisaku Nogami

Since Specialization

Citations

This map shows the geographic impact of Daisaku Nogami's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Daisaku Nogami with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Daisaku Nogami more than expected).

Fields of papers citing papers by Daisaku Nogami

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Daisaku Nogami. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Daisaku Nogami. The network helps show where Daisaku Nogami may publish in the future.

Co-authorship network of co-authors of Daisaku Nogami

This figure shows the co-authorship network connecting the top 25 collaborators of Daisaku Nogami. A scholar is included among the top collaborators of Daisaku Nogami based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Daisaku Nogami. Daisaku Nogami is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Time evolution of a white-light flare accompanied by probable postflare loops on the M-type dwarf EV Lacertae 2025 ·Publications of the Astronomical Society of Japan ·(unknown), Daisaku Nogami, Kosuke Namekata, Hiroyuki Maehara, Yuta Notsu, Kai Ikuta, Satoshi Honda, (unknown), Kazunari Shibata	1
2	High-time-cadence Spectroscopy and Photometry of Stellar Flares on M-dwarf YZ Canis Minoris with Seimei Telescope and TESS. II. Statistical Properties of Blue/Red Asymmetries in the Hα Line 2025 ·The Astrophysical Journal ·(unknown), Kosuke Namekata, Yuta Notsu, Kai Ikuta, Hiroyuki Maehara, Bun’ei Sato, Daisaku Nogami	2
3	Apache Point Observatory (APO)/SMARTS Flare Star Campaign Observations. I. Blue Wing Asymmetries in Chromospheric Lines during Mid-M-Dwarf Flares from Simultaneous Spectroscopic and Photometric Observation Data 2024 ·The Astrophysical Journal ·Yuta Notsu, Adam F. Kowalski, Hiroyuki Maehara, Kosuke Namekata, Kenji Hamaguchi, Teruaki Enoto, (unknown), Suzanne L. Hawley, James R. A. Davenport, Satoshi Honda, Kai Ikuta, (unknown), (unknown), Daisaku Nogami, Kazunari Shibata	24
4	Multiwavelength observation of an active M-dwarf star EV Lacertae and its stellar flare accompanied by a delayed prominence eruption 2024 ·Publications of the Astronomical Society of Japan ·(unknown), Teruaki Enoto, Kosuke Namekata, Yuta Notsu, Satoshi Honda, Hiroyuki Maehara, (unknown), Hongpeng Lu, Hiroyuki Uchida, Takeshi Go Tsuru, Daisaku Nogami, Kazunari Shibata	13
5	Evolution of accretion disk structure of the black hole X-ray binary MAXI J1820+070 during the rebrightening phase 2024 ·Publications of the Astronomical Society of Japan ·(unknown), M. Shidatsu, Yoshihiro Ueda, Daisaku Nogami, Katsuhiro L. Murata, (unknown), Keisuke Isogai, Hiroyuki Maehara, Shin Mineshige, H. Negoro, N. Kawai, Yoichi Yatsu, Mahito Sasada, Ichiro Takahashi, Masafumi Niwano, Tomoki Saito, Masaki Takayama, Yumiko Oasa, (unknown), (unknown)	1
6	Spectra of V1405 Cas at the Very Beginning Indicate a Low-mass ONeMg White Dwarf Progenitor 2023 ·The Astrophysical Journal ·(unknown), Keiichi Maeda, Hiroyuki Maehara, Akito Tajitsu, M. Yamanaka, Akira Arai, Keisuke Isogai, Masaaki Shibata, (unknown), (unknown), Daisaku Nogami, Taichi Kato	2
7	Detection of a High-velocity Prominence Eruption Leading to a CME Associated with a Superflare on the RS CVn-type Star V1355 Orionis 2023 ·The Astrophysical Journal ·(unknown), Hiroyuki Maehara, Yuta Notsu, Kosuke Namekata, Satoshi Honda, (unknown), Daisaku Nogami, Kazunari Shibata	22
8	Starspot Mapping with Adaptive Parallel Tempering. II. Application to TESS Data for M-dwarf Flare Stars AU Microscopii, YZ Canis Minoris, and EV Lacertae 2023 ·The Astrophysical Journal ·Kai Ikuta, Kosuke Namekata, Yuta Notsu, Hiroyuki Maehara, (unknown), Satoshi Honda, Daisaku Nogami, Kazunari Shibata	24
9	Multiwavelength observations of the black hole X-ray binary MAXI J1820+070 in the rebrightening phase 2022 ·Publications of the Astronomical Society of Japan ·(unknown), M. Shidatsu, Yoshihiro Ueda, Shin Mineshige, Katsuhiro L. Murata, (unknown), Hiroyuki Maehara, Daisaku Nogami, H. Negoro, N. Kawai, Masafumi Niwano, Ryohei Hosokawa, Tomoki Saito, Yumiko Oasa, (unknown), (unknown)	5
10	Lifetimes and Emergence/Decay Rates of Star Spots on Solar-type Stars Estimated by Kepler Data in Comparison with Those of Sunspots 2019 ·The Astrophysical Journal ·Kosuke Namekata, Hiroyuki Maehara, Yuta Notsu, Shin Toriumi, Hisashi Hayakawa, Kai Ikuta, Shota Notsu, Satoshi Honda, Daisaku Nogami, Kazunari Shibata	39
11	Statistical Studies of Solar White-Light Flares and Comparisons with Superflares on Solar-type Stars 2017 ·arXiv (Cornell University) ·Kosuke Namekata, (unknown), K. Watanabe, Ayumi Asai, Hiroyuki Maehara, Yuta Notsu, Shota Notsu, Satoshi Honda, Takako T. Ishii, Kai Ikuta, Daisaku Nogami, Kazunari Shibata	102
12	Statistical properties of superflares on solar-type stars 2014 ·Japan Geoscience Union ·Hiroyuki Maehara, Takuya Shibayama, Yuta Notsu, Shota Notsu, Satoshi Honda, Daisaku Nogami, Kazunari Shibata	1
13	Superflares on solar-type stars breakdown → 2012 ·Nature ·Hiroyuki Maehara, Takuya Shibayama, Shota Notsu, Yuta Notsu, T. Nagao, Satoshi Kusaba, Satoshi Honda, Daisaku Nogami, Kazunari Shibata	345
14	TV Corvi revisited: Precursor and superhump period derivative linkedto the disk instability model 2005 ·Springer Link (Chiba Institute of Technology) ·Makoto Uemura, R. E. Mennickent, Ryoko Ishioka, Akira Imada, Takeo Kato, Daisaku Nogami, Rod Stubbings, S. Kiyota, Peter Nelson, Kenji Tanabe, (unknown), Greg Bolt	14
15	Outburst of a Black Hole X-ray Binary V4641 Sgr in 2004 July 2005 ·IBVS ·Makoto Uemura, R. E. Mennickent, Rod Stubbings, Greg Bolt, Berto Monard, Lewis M. Cook, P. R. Williams, Ryoko Ishioka, Akira Imada, Takeo Kato, Daisaku Nogami, D. Starkey, Hiroyuki Maehara, Kazuhisa Nakajima, Szabolcs Mészáros, P. Székely, L. L. Kiss, C. A. Lindstrøm, Julian L. Griffin	1
16	HS 0943+1404, a true intermediate polar 2005 ·Astronomy and Astrophysics ·P. Rodríguez-Gil, B. T. Gänsicke, H.-J. Hagen, Daisaku Nogami, M. A. P. Torres, H. J. Lehto, A. Aungwerojwit, S. P. Littlefair, S. Araujo‐Betancor, D. Engels	18
17	Structure in the early afterglow light curve of the γ-ray burst of 29 March 2003 2003 ·Nature ·Makoto Uemura, Taichi Kato, Ryoko Ishioka, H. Yamaoka, Berto Monard, Daisaku Nogami, Hiroyuki Maehara, (unknown), Susumu Takahashi	28
18	Outburst cycle of V363 Lyr 2001 ·Information Bulletin on Variable Stars ·Taichi Kato, Daisaku Nogami, Hajime Baba, Seiji Masuda	0
19	Two New SU UMa-Type Dwarf Novae with Superhump Periods of Over Two Hours: GX Cassiopeiae and V419 Lyrae 1998 ·Publications of the Astronomical Society of Japan ·Daisaku Nogami, Taichi Kato, Seiji Masuda	2
20	DH Aquilae - a New SU UMa-Type Dwarf Nova 1995 ·IBVS ·Daisaku Nogami, Taichi Kato	0

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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