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D. S\'egransan

Identifiers

  • name variant D. S\'egransan 0.60 · backfill

Papers (78)

  1. The multi-planet system TOI-5624: Four transiting sub-Neptunes with an outer companion revealed by transit-timing variations astro-ph.EP · 2026 · author #85
  2. The EBLM Project VI. The mass and radius of five low-mass stars in F+M binaries discovered by the WASP survey astro-ph.SR · 2019 · author #24
  3. The CORALIE survey for southern extrasolar planets XVIII. Three new massive planets and two low mass brown dwarfs at separation larger than 5 AU astro-ph.EP · 2019 · author #2
  4. The discovery of WASP-134b, WASP-134c, WASP-137b, WASP-143b and WASP-146b: three hot Jupiters and a pair of warm Jupiters orbiting Solar-type stars astro-ph.EP · 2018 · author #19
  5. Masses and radii for the three super-Earths orbiting GJ 9827, and implications for the composition of small exoplanets astro-ph.EP · 2018 · author #34
  6. WASP-190b: Tomographic discovery of a transiting hot Jupiter astro-ph.EP · 2018 · author #19
  7. Extrasolar planets and brown dwarfs around AF-type stars. X.The SOPHIE northern sample. Combining the SOPHIE and HARPS surveys to compute the close giant planet mass-period distribution around AF-type stars astro-ph.EP · 2018 · author #30
  8. A low-density hot Jupiter in a near-aligned, 4.5-day orbit around a $V$ = 10.8, F5V star astro-ph.EP · 2018 · author #16
  9. WASP-189b: an ultra-hot Jupiter transiting the bright A star HR 5599 in a polar orbit astro-ph.EP · 2018 · author #16
  10. K2-263b: A 50-day period sub-Neptune with a mass measurement using HARPS-N astro-ph.EP · 2018 · author #34
  11. WASP-128b: a transiting brown dwarf in the dynamical-tide regime astro-ph.EP · 2018 · author #15
  12. The SOPHIE search for northern extrasolar planets XIII. Two planets around M-dwarfs Gl617A and Gl96 astro-ph.EP · 2018 · author #33
  13. Gaia Data Release 2: Observational Hertzsprung-Russell diagrams astro-ph.SR · 2018 · author #390
  14. An accurate mass determination for Kepler-1655b, a moderately-irradiated world with a significant volatile envelope astro-ph.EP · 2018 · author #28
  15. Discovery of a brown dwarf companion to the star HIP 64892 astro-ph.EP · 2018 · author #17
  16. Eyes on K2-3: A system of three likely sub-Neptunes characterized with HARPS-N and HARPS astro-ph.EP · 2018 · author #66
  17. The HARPS search for southern extra-solar planets. XLIII. A compact system of four super-Earth planets orbiting HD 215152 astro-ph.EP · 2018 · author #2
  18. Discovery of WASP-174b: Doppler tomography of a near-grazing transit astro-ph.EP · 2018 · author #19
  19. Direct imaging of an ultracool substellar companion to the exoplanet host star HD 4113A astro-ph.EP · 2017 · author #2
  20. The discovery of WASP-151b, WASP-153b, WASP-156b: Insights on giant planet migration and the upper boundary of the Neptunian desert astro-ph.EP · 2017 · author #29
  21. The HARPS search for southern extra-solar planets XLII. A system of Earth-mass planets around the nearby M dwarf YZ Ceti astro-ph.EP · 2017 · author #14
  22. WASP-167b/KELT-13b: Joint discovery of a hot Jupiter transiting a rapidly-rotating F1V star astro-ph.EP · 2017 · author #38
  23. The HARPS search for southern extra-solar planets XLI. A dozen planets around the M dwarfs GJ 3138, GJ 3323, GJ 273, GJ 628, and GJ 3293 astro-ph.EP · 2017 · author #4
  24. Hot Exoplanet Atmospheres Resolved with Transit Spectroscopy (HEARTS) I. Detection of hot neutral sodium at high altitudes on WASP-49b astro-ph.EP · 2017 · author #14
  25. The discoveries of WASP-91b, WASP-105b and WASP-107b: two warm Jupiters and a planet in the transition region between ice giants and gas giants astro-ph.EP · 2017 · author #14
  26. Atmospheric characterization of Proxima b by coupling the Sphere high-contrast imager to the Espresso spectrograph astro-ph.EP · 2016 · author #19
  27. WASP-86b and WASP-102b: super-dense versus bloated planets astro-ph.EP · 2016 · author #39
  28. The mass of planet GJ676A b from ground-based astrometry: A planetary system with two mature gas giants suitable for direct imaging astro-ph.EP · 2016 · author #3
  29. From dense hot Jupiter to low-density Neptune: The discovery of WASP-127b, WASP-136b and WASP-138b astro-ph.EP · 2016 · author #37
  30. WASP-92b, WASP-93b and WASP-118b: Three new transiting close-in giant planets astro-ph.EP · 2016 · author #30
  31. An extreme planetary system around HD219828. One long-period super Jupiter to a hot-neptune host star astro-ph.EP · 2016 · author #21
  32. WASP-157b, a Transiting Hot Jupiter Observed with K2 astro-ph.EP · 2016 · author #15
  33. The SOPHIE search for northern extrasolar planets IX. Populating the brown dwarf desert astro-ph.EP · 2016 · author #22
  34. The HARPS search for southern extra-solar planets XL. Searching for Neptunes around metal-poor stars astro-ph.EP · 2016 · author #14
  35. Analytical determination of orbital elements using Fourier analysis. I. The radial velocity case astro-ph.EP · 2015 · author #2
  36. The SOPHIE search for northern extrasolar planets VIII. Follow-up of ELODIE candidates: long-period brown-dwarf companions astro-ph.SR · 2015 · author #2
  37. The HARPS search for southern extra-solar planets. XXXIX. HD175607 b, the most metal-poor G dwarf with an orbiting sub-Neptune astro-ph.EP · 2015 · author #16
  38. The Geneva Reduction and Analysis Pipeline for High-contrast Imaging of planetary Companions astro-ph.IM · 2015 · author #2
  39. Parallax of the L4.5 dwarf 2M1821$+$14 from high-precision astrometry with OSIRIS at GTC astro-ph.SR · 2015 · author #6
  40. Hot Jupiters with relatives: discovery of additional planets in orbit around WASP-41 and WASP-47 astro-ph.EP · 2015 · author #14
  41. The SOPHIE search for northern extrasolar planets VIII. A warm Neptune orbiting HD164595 astro-ph.EP · 2015 · author #24
  42. WASP-121 b: a hot Jupiter in a polar orbit and close to tidal disruption astro-ph.EP · 2015 · author #16
  43. DE0823$-$49 is a juvenile binary brown dwarf at 20.7 pc astro-ph.SR · 2015 · author #7
  44. Mass and period limits on the ringed companion transiting the young star J1407 astro-ph.SR · 2014 · author #7
  45. Characterization of the Kepler-101 planetary system with HARPS-N. A hot super-Neptune with an Earth-sized low-mass companion astro-ph.EP · 2014 · author #33
  46. Transiting planets from WASP-South, Euler and TRAPPIST: WASP-68 b, WASP-73 b and WASP-88 b, three hot Jupiters transiting evolved solar-type stars astro-ph.EP · 2013 · author #16
  47. Three sub-Jupiter-mass planets: WASP-69b & WASP-84b transit active K dwarfs and WASP-70Ab transits the evolved primary of a G4+K3 binary astro-ph.EP · 2013 · author #16
  48. Extrasolar planets and brown dwarfs around A--F type stars. VIII. A giant planet orbiting the young star HD113337 astro-ph.EP · 2013 · author #12
  49. Astrometric detection of exoplanets from the ground astro-ph.SR · 2013 · author #5
  50. Discovery of WASP-65b and WASP-75b: Two Hot Jupiters Without Highly Inflated Radii astro-ph.EP · 2013 · author #37
  51. The HARPS search for southern extra-solar planets. XXXIV. A planetary system around the nearby M dwarf GJ163, with a super-Earth possibly in the habitable zone astro-ph.EP · 2013 · author #22
  52. The CORALIE survey for southern extrasolar planets XVII. New and updated long period and massive planets astro-ph.EP · 2012 · author #2
  53. WASP-77 Ab: A transiting hot Jupiter planet in a wide binary system astro-ph.EP · 2012 · author #13
  54. Narrow-angle astrometry with PRIMA astro-ph.IM · 2012 · author #2
  55. The SOPHIE search for northern extrasolar planets. V. Follow-up of ELODIE candidates: Jupiter-analogs around Sun-like stars astro-ph.EP · 2012 · author #22
  56. The HARPS search for southern extra-solar planets XXXV. Super-Earths around the M-dwarf neighbors Gl433 and Gl667C astro-ph.EP · 2012 · author #14
  57. The HARPS search for southern extra-solar planets XXXI. The M-dwarf sample astro-ph.EP · 2011 · author #13
  58. The HARPS search for southern extra-solar planets XXXIV. Occurrence, mass distribution and orbital properties of super-Earths and Neptune-mass planets astro-ph.EP · 2011 · author #5
  59. The HARPS search for Earth-like planets in the habitable zone: I -- Very low-mass planets around HD20794, HD85512 and HD192310 astro-ph.EP · 2011 · author #3
  60. The HARPS search for southern extra-solar planets. XXXI. Magnetic activity cycles in solar-type stars: statistics and impact on precise radial velocities astro-ph.SR · 2011 · author #8
  61. The HARPS search for southern extra-solar planets. XXX. Planetary systems around stars with solar-like magnetic cycles and short-term activity variation astro-ph.EP · 2011 · author #3
  62. The HARPS search for southern extrasolar planets. XXV. Four new planets in orbit around the moderatly active dwarfs HD 63765, HD 104067, HD 125595, and HIP 70849 astro-ph.SR · 2011 · author #1
  63. WASP-44b, WASP-45b and WASP-46b: three short-period, transiting extrasolar planets astro-ph.EP · 2011 · author #15
  64. The HARPS search for southern extra-solar planets. XXVII. Up to seven planets orbiting HD 10180: probing the architecture of low-mass planetary systems astro-ph.EP · 2010 · author #2
  65. The HARPS search for southern extrasolar planets XXV. Results from the metal-poor sample astro-ph.EP · 2010 · author #11
  66. WASP-30b: a 61 Mjup brown dwarf transiting a V=12, F8 star astro-ph.SR · 2010 · author #18
  67. The SOPHIE search for northern extrasolar planets III. A Jupiter-mass companion around HD 109246 astro-ph.EP · 2010 · author #24
  68. WASP-21b: a hot-Saturn exoplanet transiting a thick disc star astro-ph.EP · 2010 · author #21
  69. WASP-17b: an ultra-low density planet in a probable retrograde orbit astro-ph.EP · 2009 · author #19
  70. Stellar activity of planetary host star HD 189733 astro-ph · 2008 · author #22
  71. WASP-5b: a dense, very-hot Jupiter transiting a 12th-mag Southern-hemisphere star astro-ph · 2008 · author #26
  72. The ELODIE survey for northern extra-solar planets IV. HD196885, a close binary star with a 3.7-year planet astro-ph · 2007 · author #12
  73. The CORALIE survey for southern extra-solar planets XV. Discovery of two eccentric planets orbiting HD4113 and HD156846 astro-ph · 2007 · author #2
  74. LP 349-25: a new tight M8V binary astro-ph · 2005 · author #4
  75. Metallicity of M dwarfs I. A photometric calibration and impact on the mass-luminosity relation at the bottom of the main sequence astro-ph · 2005 · author #6
  76. An L0 dwarf companion in the brown dwarf desert, at 30 AU astro-ph · 2004 · author #2
  77. Accurate masses of very low mass stars: IV Improved mass-luminosity relations astro-ph · 2000 · author #3
  78. Accurate masses of very low mass stars: III 16 new or improved masses astro-ph · 2000 · author #1

Mentions

  • 1410.6577 #7 · backfill · confidence 0.70 D. S\'egransan
  • 1409.4592 #33 · backfill · confidence 0.70 D. S\'egransan
  • 1312.1827 #16 · backfill · confidence 0.70 D. S\'egransan
  • 1310.5654 #16 · backfill · confidence 0.70 D. S\'egransan
  • 1310.1994 #12 · backfill · confidence 0.70 D. S\'egransan
  • 1309.0329 #5 · backfill · confidence 0.70 D. S\'egransan
  • 1307.6532 #37 · backfill · confidence 0.70 D. S\'egransan
  • 2604.15035 #85 · arxiv_oai · confidence 0.70 D. S\'egransan
  • 1306.0904 #22 · backfill · confidence 0.70 D. S\'egransan
  • 1211.6444 #2 · backfill · confidence 0.70 D. S\'egransan
  • 1211.6033 #13 · backfill · confidence 0.70 D. S\'egransan
  • 1207.5510 #2 · backfill · confidence 0.70 D. S\'egransan
  • 1205.5835 #22 · backfill · confidence 0.70 D. S\'egransan
  • 1202.2467 #14 · backfill · confidence 0.70 D. S\'egransan
  • 1111.5019 #13 · backfill · confidence 0.70 D. S\'egransan
  • 1109.2497 #5 · backfill · confidence 0.70 D. S\'egransan
  • 1108.3447 #3 · backfill · confidence 0.70 D. S\'egransan
  • 1107.5325 #8 · backfill · confidence 0.70 D. S\'egransan
  • 1107.1748 #3 · backfill · confidence 0.70 D. S\'egransan
  • 1107.0339 #1 · backfill · confidence 0.70 D. S\'egransan
  • 1105.3179 #15 · backfill · confidence 0.70 D. S\'egransan
  • 1011.4994 #2 · backfill · confidence 0.70 D. S\'egransan
  • 1011.2094 #11 · backfill · confidence 0.70 D. S\'egransan
  • 1010.3006 #18 · backfill · confidence 0.70 D. S\'egransan
  • 1006.4984 #24 · backfill · confidence 0.70 D. S\'egransan
  • 1006.2605 #21 · backfill · confidence 0.70 D. S\'egransan
  • 0908.1553 #19 · backfill · confidence 0.70 D. S\'egransan
  • 0811.3923 #22 · backfill · confidence 0.70 D. S\'egransan
  • 0801.1685 #26 · backfill · confidence 0.70 D. S\'egransan
  • 0711.3343 #12 · backfill · confidence 0.70 D. S\'egransan
  • 0710.5028 #2 · backfill · confidence 0.70 D. S\'egransan

Frequent Coauthors