G. Hébrard

4.0k total citations · 1 hit paper
22 papers, 1.1k citations indexed

About

G. Hébrard is a scholar working on Astronomy and Astrophysics, Instrumentation and Atmospheric Science. According to data from OpenAlex, G. Hébrard has authored 22 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Astronomy and Astrophysics, 8 papers in Instrumentation and 3 papers in Atmospheric Science. Recurrent topics in G. Hébrard's work include Stellar, planetary, and galactic studies (20 papers), Astrophysics and Star Formation Studies (17 papers) and Astronomy and Astrophysical Research (8 papers). G. Hébrard is often cited by papers focused on Stellar, planetary, and galactic studies (20 papers), Astrophysics and Star Formation Studies (17 papers) and Astronomy and Astrophysical Research (8 papers). G. Hébrard collaborates with scholars based in France, United States and Switzerland. G. Hébrard's co-authors include A. Vidal‐Madjar, A. Lecavelier des Étangs, R. Ferlet, Jean-Michel Désert, M. Mayor, G. E. Ballester, F. Bouchy, C. Moutou, A. Santerne and M. Deleuil and has published in prestigious journals such as Nature, SHILAP Revista de lepidopterología and The Astrophysical Journal.

In The Last Decade

G. Hébrard

21 papers receiving 1.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

An extended upper atmosphere around the extrasolar planet HD209458b

2003 646 citations A. Vidal‐Madjar, A. Lecavelier des Étangs et al. Nature profile →

Peers

G. Hébrard

AA

INSTR

AS

SPECT

AMPO

G. Hébrard France

P. Nutzman United States

L. J. Richardson United States

Joshua E. Schlieder United States

Roger L. Griffith United States

E. Lagadec France

K. Yanagisawa Japan

H. Beust France

T. N. Gautier United States

E. Josselin France

G. Hébrard France

G. Hébrard

1.0k ×0.9

AA

259 ×0.9

INSTR

110 ×1.1

AS

52 ×1.0

SPECT

35 ×0.8

AMPO

Citations per year, relative to G. Hébrard G. Hébrard (= 1×) peers G. Hébrard

Countries citing papers authored by G. Hébrard

Since Specialization

Citations

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

Fields of papers citing papers by G. Hébrard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of G. Hébrard

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

1.

Sebastian, Daniel, I. Boisse, A. Santerne, et al.. (2025). EBLM XV – revised dynamical masses for the circumbinary planet host Kepler-16 AB, using the SOPHIE spectrograph. Monthly Notices of the Royal Astronomical Society. 540(4). 2914–2922.

2.

Curto, G. Lo, F. Bouchy, M. Mayor, et al.. (2023). The HARPS search for southern extra-solar planets. Astronomy and Astrophysics. 675. A173–A173. 4 indexed citations

3.

Kiefer, F., et al.. (2018). Fe I in the β Pictoris circumstellar gas disk. Astronomy and Astrophysics. 621. A58–A58. 5 indexed citations

4.

Santerne, A., R. F. Díaz, J. M. Almenara, et al.. (2015). pastis: Bayesian extrasolar planet validation – II. Constraining exoplanet blend scenarios using spectroscopic diagnoses. Monthly Notices of the Royal Astronomical Society. 451(3). 2337–2351. 24 indexed citations

5.

Bouchy, F., R. F. Díaz, G. Hébrard, et al.. (2012). SOPHIE+: First results of an octagonal-section fiber for high-precision radial velocity measurements. Springer Link (Chiba Institute of Technology). 33 indexed citations

6.

Santerne, A., R. F. Díaz, C. Moutou, et al.. (2012). SOPHIE velocimetry ofKeplertransit candidates. Astronomy and Astrophysics. 545. A76–A76. 70 indexed citations

7.

Stasińska, G., Nikos Prantzos, G. Meynet, et al.. (2012). Chapter 4 : The Evolution of Oxygen in Galaxies. EAS Publications Series. 54. 255–317. 2 indexed citations

8.

Stasińska, G., Nikos Prantzos, G. Meynet, et al.. (2012). Chapter 2 : A Panorama of Oxygen in the Universe. EAS Publications Series. 54. 65–186. 9 indexed citations

9.

Bonomo, A. S., G. Hébrard, A. Santerne, et al.. (2011). SOPHIE velocimetry ofKeplertransit candidates. Astronomy and Astrophysics. 538. A96–A96. 31 indexed citations

10.

Hébrard, G., et al.. (2011). Exoplanets search and characterization with the SOPHIE spectrograph at OHP. SHILAP Revista de lepidopterología. 11. 2004–2004. 1 indexed citations

11.

Hébrard, G., S. Udry, G. Lo Curto, et al.. (2010). The HARPS search for southern extra-solar planets. Astronomy and Astrophysics. 512. A46–A46. 14 indexed citations

12.

Vidal‐Madjar, A., David K. Sing, A. Lecavelier des Étangs, et al.. (2010). The upper atmosphere of the exoplanet HD 209458 b revealed by the sodium D lines. Astronomy and Astrophysics. 527. A110–A110. 48 indexed citations

13.

Naef, Dominique, M. Mayor, G. Lo Curto, et al.. (2010). The HARPS search for southern extrasolar planets. Astronomy and Astrophysics. 523. A15–A15. 30 indexed citations

14.

Hébrard, G., Todd M. Tripp, P. Chayer, et al.. (2005). FUSEDetermination of a Low Deuterium Abundance along an Extended Sight Line in the Galactic Disk. The Astrophysical Journal. 635(2). 1136–1150. 28 indexed citations

15.

Sembach, Kenneth R., Bart P. Wakker, Todd M. Tripp, et al.. (2004). The Deuterium‐to‐Hydrogen Ratio in a Low‐Metallicity Cloud Falling onto the Milky Way. The Astrophysical Journal Supplement Series. 150(2). 387–415. 46 indexed citations

16.

Vidal‐Madjar, A., A. Lecavelier des Étangs, Jean-Michel Désert, et al.. (2003). An extended upper atmosphere around the extrasolar planet HD209458b. Nature. 422(6928). 143–146. 646 indexed citations breakdown →

17.

Hébrard, G., et al.. (2002). Quasi-molecular lines in Lyman wings of cool DA white dwarfs. Astronomy and Astrophysics. 394(2). 647–651. 5 indexed citations

18.

Friedman, S. D., J. Christopher Howk, P. Chayer, et al.. (2002). Deuterium and Oxygen toward Feige 110: Results from the FUSE Mission. The Astrophysical Journal Supplement Series. 140(1). 37–49. 29 indexed citations

19.

Hébrard, G., D. Péquignot, A. Vidal‐Madjar, J. R. Walsh, & R. Ferlet. (2002). First detection of the deuterium Balmer series. Planetary and Space Science. 50(12-13). 1235–1238. 1 indexed citations

20.

Étangs, A. Lecavelier des, A. Vidal‐Madjar, Aki Roberge, et al.. (2001). Deficiency of molecular hydrogen in the disk of β Pictoris. Nature. 412(6848). 706–708. 58 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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