H. Orihara

1.1k total citations
61 papers, 736 citations indexed

About

H. Orihara is a scholar working on Nuclear and High Energy Physics, Atomic and Molecular Physics, and Optics and Radiation. According to data from OpenAlex, H. Orihara has authored 61 papers receiving a total of 736 indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Nuclear and High Energy Physics, 34 papers in Atomic and Molecular Physics, and Optics and 23 papers in Radiation. Recurrent topics in H. Orihara's work include Nuclear physics research studies (43 papers), Nuclear Physics and Applications (18 papers) and Atomic and Molecular Physics (16 papers). H. Orihara is often cited by papers focused on Nuclear physics research studies (43 papers), Nuclear Physics and Applications (18 papers) and Atomic and Molecular Physics (16 papers). H. Orihara collaborates with scholars based in Japan, United States and Taiwan. H. Orihara's co-authors include T. Nakagawa, H. Ohnuma, S. Suzuki, S. FUTATSUGAWA, Toru Yanagisawa, Shigetsugu Hatakeyama, K. Sera, Humio Tsunoda, Y. SAITOH and K. Yagi and has published in prestigious journals such as Physical Review Letters, The Astrophysical Journal and Brain Research.

In The Last Decade

H. Orihara

59 papers receiving 719 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H. Orihara Japan	15	463	308	222	70	69	61	736
J. V. Pilcher South Africa	14	332 0.7×	292 0.9×	162 0.7×	116 1.7×	21 0.3×	30	694
J. Davidson Argentina	17	469 1.0×	205 0.7×	243 1.1×	25 0.4×	55 0.8×	66	759
M. E. Debray Argentina	17	314 0.7×	176 0.6×	164 0.7×	25 0.4×	45 0.7×	63	644
M. Davidson Argentina	16	423 0.9×	190 0.6×	210 0.9×	25 0.4×	48 0.7×	45	629
D. Rendić Croatia	12	357 0.8×	187 0.6×	209 0.9×	61 0.9×	26 0.4×	39	501
J. D. T. Arruda-Neto Brazil	17	503 1.1×	328 1.1×	177 0.8×	229 3.3×	17 0.2×	92	767
G. Vourvopoulos United States	13	282 0.6×	365 1.2×	157 0.7×	84 1.2×	84 1.2×	57	644
L. Zolnai Hungary	14	369 0.8×	172 0.6×	164 0.7×	41 0.6×	42 0.6×	39	505
M. Yanokura Japan	9	209 0.5×	95 0.3×	114 0.5×	23 0.3×	25 0.4×	14	365
B. Fazekas Hungary	15	250 0.5×	311 1.0×	133 0.6×	104 1.5×	51 0.7×	21	540

Countries citing papers authored by H. Orihara

Since Specialization

Citations

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

Fields of papers citing papers by H. Orihara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

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

Orihara, H., K. Itoh, Hiroaki Suzuki, et al.. (2002). Gamow–Teller matrix elements in light nuclei and (p,n) cross sections at E = 35 MeV. Physics Letters B. 539(1-2). 40–45. 6 indexed citations

Baba, Mamoru, T. Aoki, Masayuki Hagiwara, et al.. (2002). Experimental studies on the neutron emission spectrum and induced radioactivity of the 7Li(d,n) reaction in the 20–40 MeV region. Journal of Nuclear Materials. 307-311. 1715–1718. 12 indexed citations

Orihara, H., C. C. Yun, K. Itoh, et al.. (1998). Isospin Mixing in the Isobaric Analog State Derived from the (p,nIASp) Reaction on140Ce,172,174,176Yb, and208Pb. Physical Review Letters. 81(17). 3607–3610. 2 indexed citations

Kubono, S., M. Hosaka, P. Strasser, et al.. (1997). Study of the early stage of the rapid-proton process. Nuclear Physics A. 621(1-2). 195–198. 3 indexed citations

Yun, C. C., K. Itoh, A. Yamamoto, et al.. (1996). Total Width of the Isobaric-Analog-State by the (p,n) Reactions on 140Ce, 172,174,176Yb and 208Pb. 1996(1996). 23–26. 1 indexed citations

Iwasaki, S., K. Ishii, Masao Matsuyama, et al.. (1996). FACILITY OF PIXE ANALYSIS AT TOHOKU UNIVERSITY. International Journal of PIXE. 6(01n02). 117–125. 9 indexed citations

Ohnuma, H., K. Hatanaka, S. Hayakawa, et al.. (1993). (d,2He) reactions atEd=260 MeV as a possible probe to nuclear spin-isospin excitation. Physical Review C. 47(2). 648–651. 24 indexed citations

Ohnuma, H., K. Ieki, M. Iwase, et al.. (1990). The 16O() reaction at 35 MeV. Nuclear Physics A. 514(2). 273–294. 11 indexed citations

Tsuda, Takehide, Kyuya Kogure, K. Ishii, & H. Orihara. (1989). Postischemic changes of calcium and endogenous antagonist in the rat hippocampus studied by proton-induced X-ray emission analysis. Brain Research. 484(1-2). 228–233. 14 indexed citations

10.

Orihara, H., et al.. (1987). Status of the cyric neutron TOF facilities upgrade. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 257(2). 189–196. 23 indexed citations

11.

Orihara, H., C.D. Zafiratos, K. Furukawa, et al.. (1983). Observation of Gamow-Teller Strength Distribution in the ReactionGa71(p,n)71Ge for Application to Solar-Neutrino Detection. Physical Review Letters. 51(15). 1328–1331. 15 indexed citations

12.

Orihara, H., et al.. (1983). Observation of isospin mixing for the isobaric analog state in 56Co through the 56Fe(p, n)56Co reaction. Nuclear Physics A. 403(2). 317–326. 5 indexed citations

13.

Ishii, K., M. Fujioka, H. Orihara, et al.. (1981). An apparatus for measuring the beam emittance of the Tohoku AVF cyclotron. Nuclear Instruments and Methods in Physics Research. 185(1-3). 1–6. 1 indexed citations

14.

Toki, H., Masatoshi SANO, H. Orihara, & Y. Ishizaki. (1974). Energy dependence of (p,t)-reaction cross-sections. Lettere al nuovo cimento della societa italiana di fisica/Lettere al nuovo cimento. 11(4). 293–297.

15.

Orihara, H., et al.. (1974). 6+and11−states excited by the (p,t) reaction on lead isotopes. Physical Review C. 9(1). 266–269. 14 indexed citations

16.

Orihara, H., G. Rudolf, & P. Gorodetzky. (1973). Resonances in 18O(p, p)18O for Ep = 3.4−6.2 MeV. Nuclear Physics A. 203(1). 78–88. 9 indexed citations

17.

Ohmura, Haruko, T. Tōhei, T. Nakagawa, et al.. (1971). ⁹¹Zr(p, t)⁸⁹Zr Reaction at 51.7 MeV. Journal of the Physical Society of Japan. 31(5). 1589–1589. 1 indexed citations

18.

Ohmura, Haruko, et al.. (1970). A Nuclear Structure Study of¹⁴¹Pr and¹⁴³Pm Using the (³He, d) Reaction on¹⁴⁰Ce and¹⁴²Nd. Journal of the Physical Society of Japan. 28(2). 291–295. 30 indexed citations

19.

Ohmura, Haruko, et al.. (1969). A Nuclear Structure Study of ¹⁴³Pm Using the ¹⁴²Nd(³He,d)¹⁴³Pm Reaction. Journal of the Physical Society of Japan. 27(2). 504–504. 2 indexed citations

20.

Ohmura, Haruko, et al.. (1968). A Nuclear Structure Study of¹⁴¹Pr Using the¹⁴⁰Ce(³He,d)¹⁴¹Pr Reaction. Journal of the Physical Society of Japan. 25(6). 1726–1726. 4 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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