Chûshirô Hayashi

6.3k total citations · 3 hit papers
81 papers, 3.8k citations indexed

About

Chûshirô Hayashi is a scholar working on Astronomy and Astrophysics, Instrumentation and Statistical and Nonlinear Physics. According to data from OpenAlex, Chûshirô Hayashi has authored 81 papers receiving a total of 3.8k indexed citations (citations by other indexed papers that have themselves been cited), including 75 papers in Astronomy and Astrophysics, 18 papers in Instrumentation and 10 papers in Statistical and Nonlinear Physics. Recurrent topics in Chûshirô Hayashi's work include Astro and Planetary Science (50 papers), Stellar, planetary, and galactic studies (41 papers) and Astrophysics and Star Formation Studies (30 papers). Chûshirô Hayashi is often cited by papers focused on Astro and Planetary Science (50 papers), Stellar, planetary, and galactic studies (41 papers) and Astrophysics and Star Formation Studies (30 papers). Chûshirô Hayashi collaborates with scholars based in Japan, Slovakia and United States. Chûshirô Hayashi's co-authors include Kiyoshi Nakazawa, Yoshitsugu Nakagawa, Minoru Sekiya, Hiroshi Mizuno, Takenori Nakano, Shinji Narita, Y. E. Nakagawa, Shoken M. Miyama, Daiichiro Sugimoto and Hiroshi Mizuno and has published in prestigious journals such as The Astrophysical Journal, Earth and Planetary Science Letters and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

Chûshirô Hayashi

75 papers receiving 3.6k 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.

Structure of the Solar Nebula, Growth and Decay of Magnetic Fields and Effects of Magnetic and Turbulent Viscosities on the Nebula

1981 1.1k citations Chûshirô Hayashi Progress of Theoretical Physics Supplement profile →
The Gas Drag Effect on the Elliptic Motion of a Solid Body in the Primordial Solar Nebula

1976 441 citations Chûshirô Hayashi, Kiyoshi Nakazawa et al. Progress of Theoretical Physics profile →
Settling and growth of dust particles in a laminar phase of a low-mass solar nebula

1986 379 citations Minoru Sekiya, Chûshirô Hayashi et al. profile →

Peers

Countries citing papers authored by Chûshirô Hayashi

Since Specialization

Citations

This map shows the geographic impact of Chûshirô Hayashi'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 Chûshirô Hayashi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Chûshirô Hayashi more than expected).

Fields of papers citing papers by Chûshirô Hayashi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chûshirô Hayashi. 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 Chûshirô Hayashi. The network helps show where Chûshirô Hayashi may publish in the future.

Co-authorship network of co-authors of Chûshirô Hayashi

This figure shows the co-authorship network connecting the top 25 collaborators of Chûshirô Hayashi. A scholar is included among the top collaborators of Chûshirô Hayashi 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 Chûshirô Hayashi. Chûshirô Hayashi 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	Wind from T Tauri Stars 1998 ·Publications of the Astronomical Society of Japan ·(unknown), Shinji Narita, Chûshirô Hayashi	4
2	Rotation-dominant equilibria of isothermal clouds 1990 ·Monthly Notices of the Royal Astronomical Society ·Shinji Narita, (unknown), Shoken M. Miyama, Chûshirô Hayashi	3
3	Fragmentation of Isothermal Sheet-Like Clouds. II 1987 ·Progress of Theoretical Physics ·Shoken M. Miyama, Shinji Narita, Chûshirô Hayashi	39
4	Drag on a Gravitating Sphere Moving through a Gas 1985 ·Progress of Theoretical Physics ·(unknown), Takuya Matsuda, Keisuke Sawada, Chûshirô Hayashi	16
5	Structure of the primordial atmosphere surrounding the early-earth. 1985 ·Journal of geomagnetism and geoelectricity ·Kiyoshi Nakazawa, Hiroshi Mizuno, Minoru Sekiya, Chûshirô Hayashi	20
6	Criteria for collapse and fragmentation of rotating, isothermal clouds 1984 ·The Astrophysical Journal ·(unknown), Chûshirô Hayashi, Shinji Narita	59
7	Instability of a Gaseous Envelope Surrounding a Planetary Core and Formation of Giant Planets 1978 ·Progress of Theoretical Physics ·Hiroshi Mizuno, Kiyoshi Nakazawa, Chûshirô Hayashi	129
8	Long-Term Behavior of Planetesimals and the Formation of the Planets 1977 ·Publications of the Astronomical Society of Japan ·Chûshirô Hayashi, Kiyoshi Nakazawa, (unknown)	53
9	Size Distribution of Grains Growing by Thermal Grain-Grain Collision 1975 ·Progress of Theoretical Physics ·Chûshirô Hayashi, Y. E. Nakagawa	14
10	COLLAPSE AND CONTRACTION TO THE MAIN SEQUENCE. INTRODUCTORY REPORT. 1970 ·Chûshirô Hayashi	0
11	Rapid Contraction of Protostars to the Stage of Quasi-Hydrostatic Equilibrium. III 1970 ·Progress of Theoretical Physics ·Shinji Narita, Takenori Nakano, Chûshirô Hayashi	14
12	Rapid Contraction of a Protostar to the Stage of Quasi-Hydrostatic Equilibrium. I 1968 ·Progress of Theoretical Physics ·Takenori Nakano, (unknown), Chûshirô Hayashi	3
13	Central Temperature and Density of Stars in Gravitational Equilibrium 1966 ·Progress of Theoretical Physics ·(unknown), Humitaka Satô, Chûshirô Hayashi	3
14	Evolution of the Stars 1962 ·Progress of Theoretical Physics Supplement ·Chûshirô Hayashi, (unknown), Daiichiro Sugimoto	104
15	Stellar Evolution in Early Phases of Gravitational Contraction 1961 ·Publications of the Astronomical Society of Japan ·Chûshirô Hayashi	50
16	Chemical composition of cosmic rays and origin of elements 1960 ·International Cosmic Ray Conference ·S. Hayakawa, Chûshirô Hayashi, K. Ito, J. Jugaku, Masakazu Nishida, (unknown)	1
17	Stellar Synthesis of the α-Particle Nuclei Heavier than Ne²⁰ 1959 ·Progress of Theoretical Physics ·Chûshirô Hayashi, Minoru Nishida, (unknown), Hiroshi Tsuda	3
18	Internal Structure and Evolution of Very Massive Stars 1959 ·Progress of Theoretical Physics ·(unknown), Chûshirô Hayashi	20
19	Stellar Syntheses of the α-Particle Nuclei Heavier than Ne²⁰ 1958 ·Progress of Theoretical Physics ·Chûshirô Hayashi, Minoru Nishida, (unknown), (unknown)	3
20	Giant Stars with Shell Sources of C-N and p-p Reactions 1957 ·Progress of Theoretical Physics ·Chûshirô Hayashi	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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