Astrophysical: Techniques

  • Publication
    TOI-1442 b and TOI-2445 b: Two potentially rocky ultra-short period planets around M dwarfs
    Context. Exoplanets with orbital periods of less than one day are known as ultra-short period (USP) planets. They are relatively rare products of planetary...
  • Publication
    TOI-1468: A system of two transiting planets, a super-Earth and a mini-Neptune, on opposite sides of the radius valley
    We report the discovery and characterization of two small transiting planets orbiting the bright M3.0V star TOI-1468 (LSPM J0106+1913), whose transit signals...
  • Publication
    TOI-150: A Transiting Hot Jupiter in the TESS Southern CVZ
    We report the detection of a hot Jupiter ({M}p={1.75}-0.17+0.14 {M}{{J}}, R p = 1.38 ± 0.04 R J) orbiting a middle-aged star ({log}g={4.152}-0.043+0.030) in the...
  • Publication
    TOI-1801 b: A temperate mini-Neptune around a young M0.5 dwarf
    We report the discovery, mass, and radius determination of TOI-1801 b, a temperate mini-Neptune around a young M dwarf. TOI-1801 b was observed in TESS sectors...
  • Publication
    TOI-2046b, TOI-1181b, and TOI-1516b, three new hot Jupiters from TESS: planets orbiting a young star, a subgiant, and a normal star
    We present the confirmation and characterization of three hot Jupiters, TOI-1181b, TOI-1516b, and TOI-2046b, discovered by the TESS space mission. The reported...
  • Publication
    TOI-2084 b and TOI-4184 b: Two new sub-Neptunes around M dwarf stars
    We present the discovery and validation of two TESS exoplanets orbiting nearby M dwarfs: TOI-2084 b, and TOI-4184b. We characterized the host stars by combining...
  • Publication
    TOI-2119: a transiting brown dwarf orbiting an active M-dwarf from NASA's TESS mission
    We report the discovery of TOI-2119b, a transiting brown dwarf (BD) that orbits and is completely eclipsed by an active M-dwarf star. Using light-curve data...
  • Publication
    TOI-2196 b: Rare planet in the hot Neptune desert transiting a G-type star
    The hot Neptune desert is a region hosting a small number of short-period Neptunes in the radius-instellation diagram. Highly irradiated planets are usually...
  • Publication
    TOI-220 b: a warm sub-Neptune discovered by TESS
    In this paper, we report the discovery of TOI-220 b, a new sub-Neptune detected by the Transiting Exoplanet Survey Satellite (TESS) and confirmed by radial...