J.-M. Gérard

1.6k total citations
29 papers, 1.1k citations indexed

About

J.-M. Gérard is a scholar working on Nuclear and High Energy Physics, Astronomy and Astrophysics and Statistical and Nonlinear Physics. According to data from OpenAlex, J.-M. Gérard has authored 29 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Nuclear and High Energy Physics, 5 papers in Astronomy and Astrophysics and 2 papers in Statistical and Nonlinear Physics. Recurrent topics in J.-M. Gérard's work include Particle physics theoretical and experimental studies (26 papers), Quantum Chromodynamics and Particle Interactions (23 papers) and Black Holes and Theoretical Physics (15 papers). J.-M. Gérard is often cited by papers focused on Particle physics theoretical and experimental studies (26 papers), Quantum Chromodynamics and Particle Interactions (23 papers) and Black Holes and Theoretical Physics (15 papers). J.-M. Gérard collaborates with scholars based in Belgium, Switzerland and Germany. J.-M. Gérard's co-authors include Andrzej J. Buras, William A. Bardeen, J. Weyers, Walter Grimus, G.C. Branco, D. Delépine, R. González Felipe, E. Kou, Amitava Raychaudhuri and Hans Peter Nilles and has published in prestigious journals such as Physical Review Letters, Nuclear Physics B and Physics Letters B.

In The Last Decade

J.-M. Gérard

29 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
J.-M. Gérard Belgium 17 1.1k 147 35 15 14 29 1.1k
Jiro Kodaira Japan 16 1.3k 1.2× 92 0.6× 20 0.6× 6 0.4× 24 1.7× 44 1.3k
Takuya Morozumi Japan 16 1.2k 1.1× 105 0.7× 44 1.3× 11 0.7× 17 1.2× 56 1.2k
Jérôme Charles France 12 1.5k 1.3× 78 0.5× 36 1.0× 16 1.1× 8 0.6× 17 1.5k
Vicent Mateu Spain 17 972 0.9× 78 0.5× 27 0.8× 5 0.3× 20 1.4× 44 998
P. B. Mackenzie United States 7 967 0.9× 43 0.3× 33 0.9× 5 0.3× 11 0.8× 19 999
S. Rai Choudhury India 12 471 0.4× 76 0.5× 28 0.8× 4 0.3× 11 0.8× 55 511
Juan José Sanz-Cillero Spain 19 765 0.7× 70 0.5× 26 0.7× 3 0.2× 10 0.7× 63 786
M. A. Shupe United States 13 455 0.4× 76 0.5× 36 1.0× 6 0.4× 12 0.9× 20 483
Francisco J. Botella Spain 18 1.0k 0.9× 113 0.8× 31 0.9× 6 0.4× 11 0.8× 53 1.0k
Dean J. Robinson United States 19 963 0.9× 150 1.0× 30 0.9× 20 1.3× 3 0.2× 37 983

Countries citing papers authored by J.-M. Gérard

Since Specialization
Citations

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

Fields of papers citing papers by J.-M. Gérard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.-M. Gérard. 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 J.-M. Gérard. The network helps show where J.-M. Gérard may publish in the future.

Co-authorship network of co-authors of J.-M. Gérard

This figure shows the co-authorship network connecting the top 25 collaborators of J.-M. Gérard. A scholar is included among the top collaborators of J.-M. Gérard 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 J.-M. Gérard. J.-M. Gérard 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.
Gérard, J.-M. & E. Kou. (2006). Anomalous Enhancement of a Penguin Hadronic Matrix Element inBKη. Physical Review Letters. 97(26). 261804–261804. 6 indexed citations
2.
Gérard, J.-M. & E. Kou. (2005). ηη masses and mixing: a large Nc reappraisal. Physics Letters B. 616(1-2). 85–92. 30 indexed citations
3.
Gérard, J.-M. & Stéphanie Trine. (2004). QCD anomalies in hadronic weak decays. Physical review. D. Particles, fields, gravitation, and cosmology. 69(11). 3 indexed citations
4.
Gérard, J.-M., et al.. (2004). Relating final state interactions in B→Dπ and B→DK. Physics Letters B. 588(1-2). 81–84. 2 indexed citations
5.
Gérard, J.-M. & Yves Wiaux. (2002). Gravitational dipole radiations from binary systems. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 66(2). 18 indexed citations
6.
Gérard, J.-M. & J. Weyers. (1999). Isospin amplitudes and CP violation in. The European Physical Journal C. 7(1). 1–1. 6 indexed citations
7.
Gérard, J.-M. & J. Weyers. (1999). Isospin amplitudes and CP violation in $(B \to K \pi)$ decays. The European Physical Journal C. 7(1). 1–3. 53 indexed citations
8.
Delépine, D., J.-M. Gérard, J. Pestieau, & J. Weyers. (1998). Final state interaction phases in (B→Kπ) decay amplitudes. Physics Letters B. 429(1-2). 106–110. 25 indexed citations
9.
Delépine, D., J.-M. Gérard, R. González Felipe, & J. Weyers. (1996). A light stop and electroweak baryogenesis. Physics Letters B. 386(1-4). 183–188. 116 indexed citations
10.
Gérard, J.-M., et al.. (1995). Current-current operator evolution in the chiral limit. Physics Letters B. 347(1-2). 136–142. 19 indexed citations
11.
Bardeen, William A., Andrzej J. Buras, & J.-M. Gérard. (1988). The B parameter beyond the leading order of the expansion. Physics Letters B. 211(3). 343–349. 94 indexed citations
12.
Bardeen, William A., Andrzej J. Buras, & J.-M. Gérard. (1987). The K → ππ decays in the large-N limit quark evolution. Nuclear Physics B. 293. 787–811. 151 indexed citations
13.
Buras, Andrzej J. & J.-M. Gérard. (1986). expansion for kaons. Nuclear Physics B. 264. 371–392. 108 indexed citations
14.
Branco, G.C., Andrzej J. Buras, & J.-M. Gérard. (1985). Resuscitation of the three-scalar doublet model with spontaneous CP violation. Physics Letters B. 155(3). 192–196. 7 indexed citations
15.
Gérard, J.-M., et al.. (1984). Positivity of energy for a class of scalar—tensor theories of gravity. Physics Letters B. 147(4-5). 294–296. 3 indexed citations
16.
Gérard, J.-M., Walter Grimus, A. Masiero, D. V. Nanopoulos, & Amitava Raychaudhuri. (1984). Bottom lifetime, top mass and CP-violation in supersymmetric theories. Physics Letters B. 141(1-2). 79–82. 36 indexed citations
17.
Gérard, J.-M.. (1983). Fermion mass spectrum inSU(2) L×U(1). The European Physical Journal C. 18(2). 145–154. 25 indexed citations
18.
Gérard, J.-M., et al.. (1983). Minimization of the SU(5) invariant scalar potential for the 45-dimensional representation. Physics Letters B. 125(5). 385–388. 15 indexed citations
19.
Anishetty, Ramesh, Ph. Jetzer, J.-M. Gérard, & D. Wyler. (1983). Gravitation and symmetry breaking. Physics Letters B. 128(1-2). 51–54. 1 indexed citations
20.
Gérard, J.-M. & Hans Peter Nilles. (1983). On the breakdown of chiral symmetries in supersymmetric QCD. Physics Letters B. 129(3-4). 243–247. 26 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026