Takuya Morozumi

1.7k total citations
56 papers, 1.2k citations indexed

About

Takuya Morozumi is a scholar working on Nuclear and High Energy Physics, Astronomy and Astrophysics and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Takuya Morozumi has authored 56 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Nuclear and High Energy Physics, 8 papers in Astronomy and Astrophysics and 5 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Takuya Morozumi's work include Particle physics theoretical and experimental studies (48 papers), Quantum Chromodynamics and Particle Interactions (26 papers) and Neutrino Physics Research (21 papers). Takuya Morozumi is often cited by papers focused on Particle physics theoretical and experimental studies (48 papers), Quantum Chromodynamics and Particle Interactions (26 papers) and Neutrino Physics Research (21 papers). Takuya Morozumi collaborates with scholars based in Japan, South Korea and United States. Takuya Morozumi's co-authors include A. I. Sanda, Ahmed Farag Ali, T. Mannel, Chin Seong Lim, Morimitsu Tanimoto, C. S. Kim, Zewei Xiong, S. Kang, Satoru Kaneko and L. T. Handoko and has published in prestigious journals such as Physical Review Letters, Physics Letters B and Journal of High Energy Physics.

In The Last Decade

Takuya Morozumi

51 papers receiving 1.2k citations

Peers

Takuya Morozumi

NHEP

AMPO

EEE

SNP

Jiro Kodaira Japan

Jérôme Charles France

Hao-Lin Li China

Rukmani Mohanta India

Emmanuel Stamou Germany

Chao-Shang Huang China

Chong Sheng Li China

Oscar F. Hernández Canada

Manfred Münz Germany

Mu–Chun Chen United States

Jiro Kodaira Japan

Takuya Morozumi

1.3k ×1.1

NHEP

92 ×0.9

20 ×0.5

AMPO

18 ×0.8

EEE

24 ×1.4

SNP

Citations per year, relative to Takuya Morozumi Takuya Morozumi (= 1×) peers Jiro Kodaira

Countries citing papers authored by Takuya Morozumi

Since Specialization

Citations

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

Fields of papers citing papers by Takuya Morozumi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takuya Morozumi

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

Morozumi, Takuya & T. Tahara. (2025). The Probability for Chiral Oscillation of Majorana Neutrino in Quantum Field Theory. Progress of Theoretical and Experimental Physics. 2025(6).

Morozumi, Takuya, et al.. (2024). The Third Family Quark Mass Hierarchy and FCNC in the Universal Seesaw Model. Progress of Theoretical and Experimental Physics. 2024(9). 1 indexed citations

Morozumi, Takuya, et al.. (2023). Study of weak-basis invariants in the universal seesaw model using Hilbert series. Journal of Physics Conference Series. 2446(1). 12049–12049. 1 indexed citations

Morozumi, Takuya, et al.. (2023). Effective theory for universal seesaw model and FCNC. Journal of Physics Conference Series. 2446(1). 12046–12046. 1 indexed citations

Ádám, A., et al.. (2021). Lepton Family Numbers and Non-Relativistic Majorana Neutrinos. 1 indexed citations

Morozumi, Takuya, et al.. (2014). Time variation of particle and antiparticle asymmetry in an expanding universe. Physical review. D. Particles, fields, gravitation, and cosmology. 90(1). 2 indexed citations

Morozumi, Takuya, et al.. (2013). The form factors of -> K ( ) and the predictions for CP violation beyond the standard model. Progress of Theoretical and Experimental Physics. 2013(5). 53B03–0. 5 indexed citations

Morozumi, Takuya, et al.. (2013). Charged Higgs and neutral Higgs pair production of the weak gauge boson fusion process in electron-positron collisions. Progress of Theoretical and Experimental Physics. 2013(9). 1 indexed citations

Kang, Sin Kyu, Takuya Morozumi, & Norimi Yokozaki. (2010). Effects of large threshold corrections in supersymmetric type-I seesaw model. Journal of High Energy Physics. 2010(11). 5 indexed citations

10.

Morozumi, Takuya. (2004). LEPTOGENESIS AND CP VIOLATION OF NEUTRINO OSCILLATION. Prepared for. 447–454.

11.

Morozumi, Takuya & Morimitsu Tanimoto. (2002). Leptogenesis and Low energy CP violation, a link. 12 indexed citations

12.

Kaneko, Satoru, et al.. (2002). CPViolation in Neutrino Oscillation and Leptogenesis. Physical Review Letters. 89(23). 231601–231601. 116 indexed citations

13.

Ali, Ahmed, Gudrun Hiller, L. T. Handoko, & Takuya Morozumi. (1997). Power corrections in the decay rate and distributions inB→Xsl+l−in the standard model. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 55(7). 4105–4128. 80 indexed citations

14.

Handoko, L. T. & Takuya Morozumi. (1995). b → s(d)γ WITH A VECTOR-LIKE QUARK AS FOURTH GENERATION. Modern Physics Letters A. 10(4). 309–322. 12 indexed citations

15.

Yoshikawa, Tadashi, H. Takata, & Takuya Morozumi. (1994). Effective Lagrangian for a Technicolor Model without Exact Custodial Symmetry. Progress of Theoretical Physics. 92(2). 353–376.

16.

Branco, G.C., et al.. (1994). Effects of isosinglet quarks on B-meson CP asymmetries. Nuclear Physics B - Proceedings Supplements. 37(1). 29–33. 2 indexed citations

17.

Branco, G.C., et al.. (1993). CPasymmetries inB0decays in the presence of flavor-changing neutral currents. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 48(3). 1167–1175. 58 indexed citations

18.

Morozumi, Takuya, A. I. Sanda, & A. Soni. (1992). Possible applications of the linearσmodel to lattice computations with largeMπ. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 46(5). 2240–2246. 1 indexed citations

19.

Bando, Masako, Takuya Morozumi, Hiroto So, & Koichi Yamawaki. (1987). Discriminating technicolor theories through flavor-changing neutral currents: Slowly varying or fixed coupling constants?. Physical Review Letters. 59(4). 389–392. 81 indexed citations

20.

Morozumi, Takuya & Hiroto So. (1987). Chiral Symmetry Breaking of Strong Coupling QED. Progress of Theoretical Physics. 77(6). 1434–1449. 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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