activity
20122024
most citedSpitzer Parallax of OGLE-2015-BLG-0966: A Cold Neptune in the Galactic Disk

119 citations · 620 across the 25 of their papers we have counts for

collaborators

25 papers

astro-ph.SR2024

Absolute dimensions of solar-type eclipsing binaries. NY Hya: A test for magnetic stellar evolution models

T. C. Hinse, O. Baştürk, J. Southworth +29

The binary star NY Hya is a bright, detached, double-lined eclipsing system with an orbital period of just under five days with two components each nearly identical to the Sun and…

astro-ph.SR2023★ 4 cited

Transit timing variation analysis of the low-mass brown dwarf KELT-1 b

Ö. Baştürk, J. Southworth, S. Yalçınkaya +8

We investigate whether there is a variation in the orbital period of the short-period brown dwarf-mass KELT-1\,b, which is one of the best candidates to observe orbital decay. We o…

astro-ph.EP2022★ 18 cited

The GAPS Programme at TNG: XXXVI. Measurement of the Rossiter-McLaughlin effect and revising the physical and orbital parameters of the HAT-P-15, HAT-P-17, HAT-P-21, HAT-P-26, HAT-P-29 eccentric planetary systems

L. Mancini, M. Esposito, E. Covino +34

Aim: We aim to refine the orbital and physical parameters and determine the sky-projected planet orbital obliquity of five eccentric transiting planetary systems: HAT-P-15, HAT-P-1…

astro-ph.EP2022★ 16 cited

Homogeneous Transit Timing Analyses of Ten Exoplanet Systems

Ö. Baştürk, E. M. Esmer, S. Yalçınkaya +19

We study the transit timings of 10 exoplanets in order to investigate potential Transit Timing Variations (TTVs) in them. We model their available ground-based light curves, some p…

astro-ph.EP2021★ 14 cited

The ultra-hot-Jupiter KELT-16 b: Dynamical Evolution and Atmospheric Properties

L. Mancini, J. Southworth, L. Naponiello +15

We present broad-band photometry of 30 planetary transits of the ultra-hot Jupiter KELT-16b, using five medium-class telescopes. The transits were monitored through standard B, V,…

astro-ph.EP2020★ 18 cited

OGLE-2017-BLG-0406: Microlens Parallax Reveals Saturn-mass Planet orbiting M-dwarf Host in the Inner Galactic Disk

Yuki Hirao, David P. Bennett, Yoon-Hyun Ryu +93

We report the discovery and analysis of the planetary microlensing event OGLE-2017-BLG-0406, which was observed both from the ground and by the satellite in a solar…