G. Fontaine

Centre National de la Recherche Scientifique — France

Physics and Astronomy · Physical Sciences

50h-index9.1kcitations472works2.32yr avg
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Research Topics

Stellar, planetary, and galactic studies(395), Astronomy and Astrophysical Research(282), Astro and Planetary Science(129), Astrophysics and Star Formation Studies(116), Astronomical Observations and Instrumentation(76)

Publications470 total

Constraining the nature of the most extreme Galactic particle accelerator. H.E.S.S. observations of the microquasar V4641 Sgr
arXiv (Cornell University)·2025Open Access
High-Statistics Measurement of the Cosmic-Ray Electron Spectrum with H.E.S.S.
Physical Review Letters·2024· 15 citedOpen Access
The Morphology of the Asteroidal Dust around White Dwarf Stars: Optical and Near-infrared Pulsations in G29-38
The Astrophysical Journal·2024· 1 citedOpen Access
The domains of instability for the pulsating PG1159 stars.
OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)·2024Open Access
The Morphology of Asteroidal Dust Around White Dwarf Stars: Optical and Near-infrared Pulsations in G29-38
arXiv (Cornell University)·2024Open Access
Hot Degenerates in the MCT Survey. III. A Sample of White Dwarf Stars in the Southern Hemisphere
The Astronomical Journal·2021Open Access
Kréolité et médecine générale : Représentations et ressentis de la langue créole par les patients créolophones en consultation de médecine générale
2021
Toward a systematic cartography of the chemical stratification inside white dwarfs from deep asteroseismic probing of ZZ Ceti stars
arXiv (Cornell University)·2021· 1 citedOpen Access
Asteroseismic cartography of hydrogen-deficient white dwarfs
arXiv (Cornell University)·2021· 1 citedOpen Access
Lithium pollution of a white dwarf records the accretion of an extrasolar planetesimal (Atmosphere/envelope code)
Zenodo (CERN European Organization for Nuclear Research)·2020· 1 citedOpen Access
A measurement of the equation of state of carbon envelopes of white dwarfs
Nature·2020· 115 citedOpen Access
Laboratory equation of state measurements of the carbon envelopes of white dwarf stars
eScholarship (California Digital Library)·2020Open Access
TESS first look at evolved compact pulsators
Astronomy and Astrophysics·2019· 38 citedOpen Access
TESS first look at evolved compact pulsators : Discovery and asteroseismic probing of the g-mode hot B subdwarf pulsator EC 21494-7018
2019· 12 citedOpen Access
The spectral evolution of hot white dwarfs
Proceedings of the International Astronomical Union·2019
The chemical structure of the hot pulsating DB white dwarf KIC 08626021 from asteroseismology
Proceedings of the International Astronomical Union·2019Open Access
Calibration of the mixing-length theory for structures of helium-dominated atmosphere white dwarfs
Monthly Notices of the Royal Astronomical Society·2019· 34 citedOpen Access
Testing the Paradigm of Asteroidal Dust around White Dwarfs with the Prototype
AAS/Division for Extreme Solar Systems Abstracts·2019
Testing Seismic Models of Hot B Subdwarfs with Gaia Data
The Astrophysical Journal·2019· 7 citedOpen Access
Improved seismic model of the pulsating DB white dwarf KIC 08626021 corrected from the effects of neutrino cooling
Astronomy and Astrophysics·2019· 19 citedOpen Access
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Frequent Co-authors

P. Brassard(23), F. Wesemaël(20), P. Bergeron(13), S. Charpinet(12), James Liebert(8), P. Chayer(7), R. Lamontagne(5), E. M. Green(5), R. A. Saffer(4), D. E. Winget(4), S. D. Kawaler(4), M. Billères(4), Ben Dorman(3), Carl J. Hansen(3), D. W. Kurtz(3), A.L. Beauchamp(3), V. Van Grootel(3), J. Dupuis(3), C. Pelletier(3), R. H. Østensen(2)