Masahiro Sekiya

1.4k total citations
37 papers, 1.1k citations indexed

About

Masahiro Sekiya is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy and Inorganic Chemistry. According to data from OpenAlex, Masahiro Sekiya has authored 37 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Atomic and Molecular Physics, and Optics, 9 papers in Spectroscopy and 7 papers in Inorganic Chemistry. Recurrent topics in Masahiro Sekiya's work include Advanced Chemical Physics Studies (33 papers), Atomic and Molecular Physics (20 papers) and Inorganic Fluorides and Related Compounds (7 papers). Masahiro Sekiya is often cited by papers focused on Advanced Chemical Physics Studies (33 papers), Atomic and Molecular Physics (20 papers) and Inorganic Fluorides and Related Compounds (7 papers). Masahiro Sekiya collaborates with scholars based in Japan, United States and Canada. Masahiro Sekiya's co-authors include Toshikatsu Koga, Takeshi Noro, You Osanai, Hiroshi Tatewaki, Eisaku Miyoshi, Hisashi Matsuyama, Fukashi Sasaki, M. Yoshimine, Kiyoshi Tanaka and Sigeru Huzinaga and has published in prestigious journals such as Physical Review Letters, The Journal of Chemical Physics and Physical Review A.

In The Last Decade

Masahiro Sekiya

37 papers receiving 1.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Masahiro Sekiya Japan 19 825 291 283 226 203 37 1.1k
Maria Barysz Poland 19 1.1k 1.3× 254 0.9× 264 0.9× 323 1.4× 259 1.3× 46 1.4k
Phillip A. Christiansen United States 14 956 1.2× 337 1.2× 298 1.1× 200 0.9× 159 0.8× 15 1.3k
Dongxia Ma China 17 934 1.1× 337 1.2× 164 0.6× 175 0.8× 227 1.1× 41 1.3k
L.A. LaJohn United States 12 1.1k 1.3× 530 1.8× 408 1.4× 227 1.0× 146 0.7× 25 1.6k
Markus Pernpointner Germany 23 865 1.0× 227 0.8× 381 1.3× 267 1.2× 154 0.8× 61 1.6k
André Severo Pereira Gomes France 23 1.1k 1.3× 440 1.5× 429 1.5× 280 1.2× 260 1.3× 51 1.5k
A. Canal Neto Brazil 15 547 0.7× 384 1.3× 316 1.1× 216 1.0× 305 1.5× 33 1.2k
Jeffrey R. Gour United States 16 1.2k 1.4× 310 1.1× 178 0.6× 220 1.0× 273 1.3× 25 1.4k
Jens Peder Dahl Denmark 14 731 0.9× 198 0.7× 158 0.6× 129 0.6× 138 0.7× 38 1.1k
Andreas Nicklass Germany 10 712 0.9× 373 1.3× 574 2.0× 193 0.9× 129 0.6× 11 1.5k

Countries citing papers authored by Masahiro Sekiya

Since Specialization
Citations

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

Fields of papers citing papers by Masahiro Sekiya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masahiro Sekiya

This figure shows the co-authorship network connecting the top 25 collaborators of Masahiro Sekiya. A scholar is included among the top collaborators of Masahiro Sekiya 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 Masahiro Sekiya. Masahiro Sekiya is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Koga, Toshikatsu & Masahiro Sekiya. (2010). Electron-pair radial density functions. Journal of Mathematical Chemistry. 48(4). 988–1000. 1 indexed citations
2.
Sekiya, Masahiro, Takeshi Noro, Toshikatsu Koga, & Shiro Saito. (2009). Relativistic correlating basis sets for 57La and 89Ac. Journal of Computational Chemistry. 31(3). 497–499. 9 indexed citations
3.
Koga, Toshikatsu & Masahiro Sekiya. (2009). Electron-pair radial sum and difference density functions. The Journal of Chemical Physics. 130(18). 184110–184110. 4 indexed citations
4.
Noro, Takeshi, Masahiro Sekiya, Toshikatsu Koga, & Shiro Saito. (2009). Relativistic contracted Gaussian-type basis functions for atoms K through Xe. Chemical Physics Letters. 481(4-6). 229–233. 25 indexed citations
5.
Koga, Toshikatsu & Masahiro Sekiya. (2008). Curvilinear and surficial electron holes in atoms and molecules. Theoretical Chemistry Accounts. 122(1-2). 115–118. 5 indexed citations
6.
Noro, Takeshi, Masahiro Sekiya, You Osanai, Toshikatsu Koga, & Hisashi Matsuyama. (2007). Relativistic correlating basis sets for actinide atoms from 90Th to 103Lr. Journal of Computational Chemistry. 28(16). 2511–2516. 16 indexed citations
7.
Sekiya, Masahiro, Takeshi Noro, Eisaku Miyoshi, You Osanai, & Toshikatsu Koga. (2006). Relativistic correlating basis sets for lanthanide atoms from Ce to Lu. Journal of Computational Chemistry. 27(4). 463–470. 30 indexed citations
8.
Osanai, You, Takeshi Noro, Eisaku Miyoshi, Masahiro Sekiya, & Toshikatsu Koga. (2004). Relativistic correlating basis sets for the sixth-period d-block atoms from Lu to Hg. The Journal of Chemical Physics. 120(14). 6408–6413. 31 indexed citations
9.
Osanai, You, Masahiro Sekiya, Takeshi Noro, & Toshikatsu Koga. (2003). Valence and correlating basis sets for the second transition-metal atoms from Y to Cd. Molecular Physics. 101(1-2). 65–71. 42 indexed citations
10.
Moriyama, H., Yuko Wasada‐Tsutsui, Masahiro Sekiya, & Hiroshi Tatewaki. (2003). The singlet electronic excited states of the F2 molecule. The Journal of Chemical Physics. 118(12). 5413–5421. 14 indexed citations
11.
Noro, Takeshi, Masahiro Sekiya, & Toshikatsu Koga. (2003). Correlating basis sets for the H atom and the alkali-metal atoms from Li to Rb. Theoretical Chemistry Accounts. 109(2). 85–90. 53 indexed citations
12.
Tanaka, Kiyoshi, Masahiro Sekiya, & M. Yoshimine. (2001). Ab initio study of the lower few states of FeH: Application of the multireference coupled pair approximation. The Journal of Chemical Physics. 115(10). 4558–4564. 19 indexed citations
13.
Sekiya, Masahiro, Takeshi Noro, Toshikatsu Koga, & Hisashi Matsuyama. (1998). Contracted polarization functions for the atoms magnesium through argon. Journal of Molecular Structure THEOCHEM. 451(1-2). 51–60. 35 indexed citations
14.
Noro, Takeshi, Masahiro Sekiya, & Toshikatsu Koga. (1997). Contracted polarization functions for the atoms helium through neon. Theoretical Chemistry Accounts. 98(1). 25–32. 66 indexed citations
15.
Huzinaga, Sigeru, Eisaku Miyoshi, & Masahiro Sekiya. (1993). Electric dipole polarity of diatomic molecules. Journal of Computational Chemistry. 14(12). 1440–1445. 29 indexed citations
16.
Noro, Takeshi, M. Yoshimine, Masahiro Sekiya, & Fukashi Sasaki. (1991). Ab initiodetermination of accurate electron affinities of B, C, O, and F. Physical Review Letters. 66(9). 1157–1160. 55 indexed citations
17.
Rizzo, Antonio, E. Clementi, & Masahiro Sekiya. (1991). Correlation energies in the isoelectronic series of He, Li, Be and Ne. Chemical Physics Letters. 177(4-5). 477–482. 26 indexed citations
18.
Matsuo, Takashi, Hajime Shibata, J. Urakawa, et al.. (1988). Ar L-MM Auger spectra in energetic Ar4++Ar collisions. Journal of Physics B Atomic Molecular and Optical Physics. 21(10). 1791–1801. 3 indexed citations
19.
Sekiya, Masahiro & Hiroshi Tatewaki. (1987). Accurate STF HF wave functions from B to Ca and accurate STF HF wave functions for N2 and P2. The Journal of Chemical Physics. 86(5). 2891–2898. 5 indexed citations
20.
Tatewaki, Hiroshi & Masahiro Sekiya. (1986). STF HF wave functions from Sc to Zn and STF HF wave function for Cu2. The Journal of Chemical Physics. 85(10). 5895–5899. 11 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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