H. Hanayama

1.0k total citations
20 papers, 330 citations indexed

About

H. Hanayama is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Biomedical Engineering. According to data from OpenAlex, H. Hanayama has authored 20 papers receiving a total of 330 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Astronomy and Astrophysics, 3 papers in Nuclear and High Energy Physics and 3 papers in Biomedical Engineering. Recurrent topics in H. Hanayama's work include Astro and Planetary Science (8 papers), Solar and Space Plasma Dynamics (6 papers) and Stellar, planetary, and galactic studies (6 papers). H. Hanayama is often cited by papers focused on Astro and Planetary Science (8 papers), Solar and Space Plasma Dynamics (6 papers) and Stellar, planetary, and galactic studies (6 papers). H. Hanayama collaborates with scholars based in Japan, South Korea and United States. H. Hanayama's co-authors include Hiroshi Ohno, Keitaro Takahashi, Kiyotomo Ichiki, Kiyotomo Ichiki, Naoshi Sugiyama, Dai Yamazaki, Masateru Ishiguro, D. Kuroda, Yuki Sarugaku and J. Watanabe and has published in prestigious journals such as Science, Physical Review Letters and The Astrophysical Journal.

In The Last Decade

H. Hanayama

20 papers receiving 325 citations

Peers

H. Hanayama

NHEP

OCEAN

ECOLO

Piotr A. Dybczyński Poland

S. Gulkis United States

C. Barbieri Italy

С. И. Ипатов Russia

D. Laghi Italy

M. Siewert Germany

V. A. Baturin Russia

Alexander Hubbard United States

N. P. Pitjev Russia

Aleksandar Cikota Chile

Piotr A. Dybczyński Poland

H. Hanayama

534 ×1.7

34 ×0.3

NHEP

6 ×0.4

OCEAN

21 ×1.3

21 ×1.5

ECOLO

Citations per year, relative to H. Hanayama H. Hanayama (= 1×) peers Piotr A. Dybczyński

Countries citing papers authored by H. Hanayama

Since Specialization

Citations

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

Fields of papers citing papers by H. Hanayama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Hanayama

This figure shows the co-authorship network connecting the top 25 collaborators of H. Hanayama. A scholar is included among the top collaborators of H. Hanayama 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 H. Hanayama. H. Hanayama 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

Wang, Sili, M. Shidatsu, Katsuhiro L. Murata, et al.. (2022). Multi-wavelength studies of the X-ray binary MAXI J1727 − 203: constraining system parameters. Monthly Notices of the Royal Astronomical Society. 514(4). 5320–5339. 3 indexed citations

Ishiguro, Masateru, Yoshiharu Shinnaka, Tatsuya Nakaoka, et al.. (2018). High polarization degree of the continuum of comet 2P/Encke based on spectropolarimetric signals during its 2017 apparition. Springer Link (Chiba Institute of Technology). 4 indexed citations

Horiuchi, Takahiko, H. Hanayama, R. Itoh, et al.. (2018). GRB 180720B: MITSuME Ishigaki optical observations.. GRB Coordinates Network. 23004. 1. 1 indexed citations

Ishiguro, Masateru, D. Kuroda, Makoto Watanabe, et al.. (2017). Polarimetric Study of Near-Earth Asteroid (1566) Icarus. The Astronomical Journal. 154(5). 180–180. 10 indexed citations

Tachibana, Y., et al.. (2017). MITSuME observation of V404 Cygni in the 2015 outburst: Two optical variable components with different variability. Publications of the Astronomical Society of Japan. 69(4). 3 indexed citations

Ishiguro, Masateru, Yuki Sarugaku, D. Kuroda, et al.. (2016). DETECTION OF REMNANT DUST CLOUD ASSOCIATED WITH THE 2007 OUTBURST OF 17P/HOLMES. The Astrophysical Journal. 817(1). 77–77. 4 indexed citations

Takahashi, Jun, Seitaro Urakawa, Tsuyoshi Terai, et al.. (2014). Near-infrared colors of asteroid 2012 DA14 at its closest approach to Earth: Observations with the Nishiharima Infrared Camera (NIC). Publications of the Astronomical Society of Japan. 66(3). 2 indexed citations

Kim, Junhan, Masateru Ishiguro, H. Hanayama, et al.. (2012). MULTIBAND OPTICAL OBSERVATION OF THE P/2010 A2 DUST TAIL. The Astrophysical Journal Letters. 746(1). L11–L11. 8 indexed citations

Hanayama, H., Masateru Ishiguro, J. Watanabe, et al.. (2012). Asymmetric Dust Jets and Extended Structure of 22P/Kopff Observed During 2009 Appearance. Publications of the Astronomical Society of Japan. 64(6). 2 indexed citations

10.

Ishiguro, Masateru, H. Hanayama, Sunao Hasegawa, et al.. (2011). OBSERVATIONAL EVIDENCE FOR AN IMPACT ON THE MAIN-BELT ASTEROID (596) SCHEILA. The Astrophysical Journal Letters. 740(1). L11–L11. 37 indexed citations

11.

Ishiguro, Masateru, H. Hanayama, Sunao Hasegawa, et al.. (2011). INTERPRETATION OF (596) SCHEILA'S TRIPLE DUST TAILS. The Astrophysical Journal Letters. 741(1). L24–L24. 28 indexed citations

12.

Kuroda, D., H. Hanayama, Junichiro Watanabe, et al.. (2010). GRB100901A: IAO optical upper limits at 4 days after the burst.. GCN. 11258. 1. 1 indexed citations

13.

Ichiki, Kiyotomo, Keitaro Takahashi, Naoshi Sugiyama, H. Hanayama, & Hiroshi Ohno. (2007). GENERATION OF LARGE-SCALE MAGNETIC FIELDS FROM PRIMORDIAL DENSITY FLUCTUATIONS. Modern Physics Letters A. 22(25n28). 2091–2098. 2 indexed citations

14.

Takahashi, Keitaro, Kiyotomo Ichiki, Hiroshi Ohno, H. Hanayama, & Naoshi Sugiyama. (2006). Magnetic field generation from cosmological perturbations. Astronomische Nachrichten. 327(5-6). 410–413. 6 indexed citations

15.

Ichiki, Kiyotomo, Keitaro Takahashi, Hiroshi Ohno, H. Hanayama, & Naoshi Sugiyama. (2006). Cosmological Magnetic Field: A Fossil of Density Perturbations in the Early Universe. Science. 311(5762). 827–829. 94 indexed citations

16.

Yamazaki, Dai, et al.. (2006). Effect of primordial magnetic field on seeds for large scale structure. Physical review. D. Particles, fields, gravitation, and cosmology. 74(12). 26 indexed citations

17.

Hanayama, H., Keitaro Takahashi, Kei Kotake, et al.. (2006). Biermann mechanism in primordial supernova remnants and seed magnetic fields. Astronomische Nachrichten. 327(5-6). 439–442. 2 indexed citations

18.

Hanayama, H. & Kohji Tomisaka. (2006). Long‐Term Evolution of Supernova Remnants in Magnetized Interstellar Medium. The Astrophysical Journal. 641(2). 905–918. 9 indexed citations

19.

Takahashi, Keitaro, Kiyotomo Ichiki, Hiroshi Ohno, & H. Hanayama. (2005). Magnetic Field Generation from Cosmological Perturbations. Physical Review Letters. 95(12). 121301–121301. 80 indexed citations

20.

Yashiro, Hitoshi, et al.. (1990). Effect of Temperature on the Crevice Corrosion of Type 304 Stainless Steel in Chloride Solution Up to 250°C. CORROSION. 46(9). 727–733. 8 indexed citations

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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