2026 Damien Ségransan: Physics Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Physics	111	1115	1053	24	24	435	56260

Discipline name

D-Index

World Ranking

Current World Ranking

National Ranking

Current National Ranking

Publications

Citations

Physics

111

1115

1053

435

56260

Overview

Damien Ségransan is affiliated with the University of Geneva in Switzerland. Their research primarily focuses on the fields of Physics and Astronomy, with a more specialized interest in Astronomy and Astrophysics, Instrumentation, and Computational Mechanics.

The scientist's recent publications cover various aspects of planetary and stellar studies. Notable papers include:

ESPRESSO at VLT, 2020, Astronomy and Astrophysics
Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS), 2020, Astronomy and Astrophysics
A Pair of TESS Planets Spanning the Radius Valley around the Nearby Mid-M Dwarf LTT 3780, 2020, The Astronomical Journal
Separating planetary reflex Doppler shifts from stellar variability in the wavelength domain, 2021, Monthly Notices of the Royal Astronomical Society
Optical phase curve of the ultra-hot Jupiter WASP-121b, 2020, Astronomy and Astrophysics

Frequent co-authors in Ségransan's work include S. Udry, N. C. Santos, D. Ehrenreich, A. Collier Cameron, and O. D. S. Demangeon.

Publication venues where Ségransan has most frequently contributed include:

Astronomy and Astrophysics
arXiv (Cornell University)
Monthly Notices of the Royal Astronomical Society
Repository for Publications and Research Data (ETH Zurich)
UNC Libraries

The scientist's body of work encompasses research topics such as:

Stellar, planetary, and galactic studies
Astronomy and Astrophysical Research
Astro and Planetary Science
Astrophysics and Star Formation Studies
Gamma-ray bursts and supernovae
Astronomical Observations and Instrumentation
Solar and Space Plasma Dynamics

Best Publications

Gaia Data Release 2. Summary of the contents and survey properties

A. G. A. Brown;A. Vallenari;T. Prusti

8727
Citations
The Gaia mission

T. Prusti;J. H. J. de Bruijne;A. G. A. Brown

6274
Citations
Gaia Data Release 2: Observational Hertzsprung-Russell diagrams

C. Babusiaux;F. van Leeuwen;M.A. Barstow

1192
Citations
Gaia Early Data Release 3. Structure and properties of the Magellanic Clouds

X. Luri;L. Chemin;G. Clementini

867
Citations
The HARPS search for southern extra-solar planets - XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD 47 186 and HD 181 433

François Bouchy;M. Mayor;C. Lovis;S. Udry

759
Citations
Spin-orbit angle measurements for six southern transiting planets; New insights into the dynamical origins of hot Jupiters

Amaury H.M.J. Triaud;Andrew Collier Cameron;Didier Queloz;David R. Anderson

722
Citations
The HARPS search for southern extra-solar planets - XXXI. The M-dwarf sample

Xavier Bonfils;X. Delfosse;Stéphane Udry;T. Forveille

661
Citations
Gaia Data Release 2. Kinematics of globular clusters and dwarf galaxies around the Milky Way

A Helmi;F van Leeuwen;PJ McMillan;D Massari

640
Citations
ELODIE metallicity-biased search for transiting Hot Jupiters II. A very hot Jupiter transiting the bright K star HD189733

Francois Bouchy;Stephane Udry;Michel Mayor;Claire Moutou

618
Citations
ELODIE metallicity-biased search for transiting Hot Jupiters. II. A very hot Jupiter transiting the bright K star HD 189733

F. Bouchy;S. Udry;M. Mayor;C. Moutou

599
Citations
Gaia Data Release 2 - Observational Hertzsprung-Russell diagrams

C. Babusiaux;F. van Leeuwen;M. A. Barstow

580
Citations
Harps-N: the new planet hunter at TNG

Rosario Cosentino;Christophe Lovis;Francesco Pepe;Andrew Collier Cameron

525
Citations
An Earth-mass planet orbiting α Centauri B

Xavier Dumusque;Francesco Alfonso Pepe;Christophe Lovis;Damien Segransan

522
Citations
The CoRoT-7 planetary system: two orbiting super-Earths

D. Queloz;F. Bouchy;F. Bouchy;C. Moutou;A. Hatzes

513
Citations
Planets and stellar activity: hide and seek in the CoRoT-7 system

R. D. Haywood;A. Collier Cameron;D. Queloz;S. C. C. Barros

502
Citations
Spin-orbit angle measurements for six southern transiting planets New insights into the dynamical origins of hot Jupiters

A. H. M. J. Triaud;A. Collier Cameron;D. Queloz;D. R. Anderson

499
Citations
The angular sizes of dwarf stars and subgiants Surface brightness relations calibrated by interferometry

P. Kervella;P. Kervella;F. Thévenin;E. Di Folco;D. Ségransan

464
Citations
State of the Field: Extreme Precision Radial Velocities

Debra Fischer;Guillem Anglada-Escude;Pamela Arriagada;Roman V. Baluev

381
Citations
Gaia Data Release 2: Properties and validation of the radial velocities

D. Katz;P. Sartoretti;M. Cropper;P. Panuzzo

281
Citations
Gaia Data Release 2. Properties and validation of the radial velocities

D. Katz;P. Sartoretti;M. Cropper;P. Panuzzo

222
Citations