D. Ségransan
- An Earth-mass planet orbiting α Centauri B
2012/10/16 by Xavier Dumusque, X. Dumusque, F. Pepe +19 · 17 citations
Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies
- GaiaEarly Data Release 3
2020/12/03 by Sergei A. Klioner, Gaia Collaboration, S. A. Klioner +419 · 1 voice · 13 citations
Earth and Planetary Sciences · Physics and Astronomy · #Astronomy and Astrophysical Research #Geophysics and Gravity Measurements #Stellar, planetary, and galactic studies #astro-ph.GA
- Discovery of a dormant 33 solar-mass black hole in pre-release Gaia astrometry
2024/04/15 by Gaia Collaboration, P. Panuzzo, T. Mazeh +416 · 1 voice · 24 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Pulsars and Gravitational Waves Research #Relativity and Gravitational Theory #astro-ph.GA #astro-ph.SR
- First radius measurements of very low mass stars with the VLTI
2002/11/29 by D. Segransan, D. Ségransan, P. Kervella +2 · 10 citations
Physics and Astronomy · Social Sciences · #Astronomy and Astrophysical Research #Educational Leadership and Practices #Stellar, planetary, and galactic studies #astro-ph
- The HARPS search for southern extra-solar planets. XIII. A planetary system with 3 Super-Earths (4.2, 6.9, & 9.2 Earth masses)
2008/06/27 by M. Mayor, S. Udry, C. Lovis +10 · 12 citations
Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph
- Accurate masses of very low mass stars: IV Improved mass-luminosity relations
2000/10/27 by X. Delfosse, T. Forveille, Delfosse, X. +13 · 5 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph
- The HARPS search for Earth-like planets in the habitable zone
2011/08/24 by F. Pepe, C. Lovis, D. Ségransan +7 · 5 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph.EP
- Seven transiting hot-Jupiters from WASP-South, Euler and TRAPPIST: WASP-47b, WASP-55b, WASP-61b, WASP-62b, WASP-63b, WASP-66b & WASP-67b
2012/04/23 by C. Hellier, Coel Hellier, D. R. Anderson +18 · 4 citations
Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies #astro-ph.EP
- The HARPS search for southern extra-solar planets
2008/12/09 by F. Bouchy, M. Mayor, C. Lovis +10 · 3 citations
Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph
- The tidal deformation and atmosphere of WASP-12b from its phase curve
2024/02/16 by B. Akinsanmi, Akinsanmi, B., S. C. C. Barros +172 · 7 citations
Earth and Planetary Sciences · Physics and Astronomy · #Marine and environmental studies #Geophysics and Gravity Measurements #Solar and Space Plasma Dynamics
- The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation
2011/07/08 by X. Dumusque, C. Lovis, D. Ségransan +10 · 3 citations
Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph.EP
- A possible misaligned orbit for the young planet AU Mic c
2024/11/25 by Haochuan Yu, H. Yu, Z. Garai +129 · 2 voices · 5 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astro and Planetary Science #Astrophysics and Star Formation Studies
- The HARPS search for southern extra-solar planets XXXIV. Occurrence, mass distribution and orbital properties of super-Earths and Neptune-mass planets
2011/09/12 by M. Mayor, Mayor, M., M. Marmier +25 · 2 citations
Physics and Astronomy · #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #astro-ph.EP #astro-ph.SR
- The HARPS search for southern extra-solar planets. XXXI. Magnetic activity cycles in solar-type stars: statistics and impact on precise radial velocities
2011/07/26 by C. Lovis, X Dumusque, X. Dumusque +17 · 3 citations
Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies #astro-ph.EP #astro-ph.SR
- WASP-64b and WASP-72b: two new transiting highly irradiated giant planets
2012/10/31 by M. Gillon, D. R. Anderson, A. Collier-Cameron +20 · 3 citations
Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph.EP
- Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) VII. Detection of sodium on the long-transiting inflated sub-Saturn KELT-11 b
2022/09/01 by Dany Mounzer, Mounzer, Dany, C. Lovis +41 · 3 citations
Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Stellar, planetary, and galactic studies
- Transiting hot Jupiters from WASP-South, Euler and TRAPPIST: WASP-95b to WASP-101b
2013/10/21 by Coel Hellier, C. Hellier, D. R. Anderson +17 · 2 citations
Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies #astro-ph.EP
- Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) V. Detection of sodium on the bloated super-Neptune WASP-166b
2020/07/03 by J. V. Seidel, D. Ehrenreich, Seidel, J. V. +37 · 2 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astro and Planetary Science #Astronomy and Astrophysical Research
- Photometric and spectroscopic detection of the primarytransit of the 111-day-period planet HD 80 606 b
2009/02/28 by C. Moutou, G. Hébrard, G. Hebrard +25 · 5 citations
Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph.EP #astro-ph.SR
- The SOPHIE search for northern extrasolar planets
2009/07/28 by F. Bouchy, G. Hébrard, S. Udry +18 · 2 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astrophysics and Star Formation Studies #Astronomy and Astrophysical Research
- Characterisation of the TOI-421 planetary system using CHEOPS, TESS, and archival radial velocity data
2024/04/17 by A. Krenn, Daria Kubyshkina, Krenn, A. F. +178 · 3 citations
Earth and Planetary Sciences · Engineering · Physics and Astronomy · #Astronomical Observations and Instrumentation #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Geophysics and Gravity Measurements
- THE LOW DENSITY TRANSITING EXOPLANET WASP-15b
2009/02/16 by R. G. West, D. R. Anderson, M. Gillon +27 · 2 citations
Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph.EP
- An extremely low-density and temperate giant exoplanet
2019/11/17 by A. Santerne, L. Malavolta, Santerne, A. +139 · 2 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Astrophysics and Star Formation Studies #Astronomy and Astrophysical Research
- ELODIE metallicity-biased search for transiting Hot Jupiters
2007/07/06 by R. da Silva, R. Da Silva, S. Udry +29 · 3 citations
Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies #astro-ph
- Investigating the visible phase-curve variability of 55 Cnc e
2023/07/12 by E. A. Meier Valdés, Brett M. Morris, B. M. Morris +102 · 1 voice · 2 citations
Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Stellar, planetary, and galactic studies #astro-ph.EP
- CHEOPS and TESS view of the ultra-short period super-Earth TOI-561 b
2023/08/16 by J. A. Patel, J. A. Egger, T. G. Wilson +75 · 1 voice · 1 citation
Physics and Astronomy · #astro-ph.EP
- The HARPS search for southern extrasolar planets. XXIII. 8 planetary companions to low-activity solar-type stars
2010/08/26 by Dominique Naef, M. Mayor, Michel Mayor +36 · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph.EP
- Metallicity of M dwarfs I. A photometric calibration and impact on the mass-luminosity relation at the bottom of the main sequence
2005/03/11 by X. Bonfıls, X. Bonfils, X. Delfosse +4 · 1 citation
Physics and Astronomy · #Astro and Planetary Science #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph
- Transit-timing variations in the AU Mic system observed with CHEOPS
2025/01/23 by Ádám Boldog, Gy. M. Szabó, Boldog, Á. +175 · 2 citations
Physics and Astronomy · #Stellar, planetary, and galactic studies #Solar and Space Plasma Dynamics #Astronomy and Astrophysical Research
- WASP-17b: AN ULTRA-LOW DENSITY PLANET IN A PROBABLE RETROGRADE ORBIT
2009/08/31 by D. R. Anderson, C. Hellier, M. Gillon +22 · 1 citation
Physics and Astronomy · #Astro and Planetary Science #Astrophysics and Star Formation Studies #Stellar, planetary, and galactic studies #astro-ph.EP
- Hubble Space Telescope search for the transit of the Earth-mass exoplanet Alpha Centauri Bb
2015/03/25 by Brice-Olivier Demory, D. Ehrenreich, David Ehrenreich +26 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Scientific Research and Discoveries #Stellar, planetary, and galactic studies #astro-ph.EP
- Astrometric orbit of a low-mass companion to an ultracool dwarf
2013/06/13 by J. Sahlmann, P. F. Lazorenko, D. Ségransan +6 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Scientific Research and Discoveries #Stellar, planetary, and galactic studies #astro-ph.EP #astro-ph.SR
- The SOPHIE search for northern extrasolar planets
2020/04/01 by N. Hara, F. Bouchy, M. Stalport +32 · 1 citation
Physics and Astronomy · #Stellar, planetary, and galactic studies #Gamma-ray bursts and supernovae #Astronomy and Astrophysical Research
- NIRPS first light and early science: breaking the 1 m/s RV precision barrier at infrared wavelengths
2024/06/12 by Étienne Artigau, Artigau, Étienne, F. Bouchy +211 · 2 citations
Physics and Astronomy · #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #History and Developments in Astronomy #Instrumentation and Methods for Astrophysics (astro-ph.IM)
- A Decade of Solar High-Fidelity Spectroscopy and Precise Radial Velocities from HARPS-N
2025/10/31 by X. Dumusque, Khaled Al Moulla, Dumusque, X. +109 · 1 citation
Physics and Astronomy · #Astronomy and Astrophysical Research #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Space Plasma Dynamics #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies
- The ExoGRAVITY survey: A K-band spectral library of giant exoplanet and brown dwarf companions
2025/10/09 by J. Kammerer, T. O. Winterhalder, Kammerer, J. +206 · 2 citations
Physics and Astronomy · Engineering · #Stellar, planetary, and galactic studies #Astronomy and Astrophysical Research #Spacecraft and Cryogenic Technologies
- The HARPS search for southern extra-solar planets XXXII. Only 4 planets in the Gl~581 system
2011/09/12 by T. Forveille, X. Bonfıls, X. Bonfils +34 · 2 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics and Star Formation Studies #Earth and Planetary Astrophysics (astro-ph.EP) #FOS: Physical sciences #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies #astro-ph.EP #astro-ph.SR
- CHEOPS photometry from 2024 reveals a reversal in the transit-timing variations of AU Mic c
2026/08/02 by Z. Garai, Gy. M. Szabó, D. Gandolfi +90
Physics and Astronomy · #astro-ph.EP