activity
20192026
most citedTOI-257b (HD 19916b): A Warm sub-Saturn Orbiting an Evolved F-type Star

51 citations · 193 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.SR2026

Characterizing six seismic solar analogs observed by Kepler, K2, and HERMES

R. A. García, S. Mathur, G. T. Hookway +31

Solar analogs, stars that closely match the fundamental properties of the Sun, provide key benchmarks for testing stellar structure and evolution across different ages and activity…

astro-ph.SR2023★ 13 cited

Multi-campaign Asteroseismic Analysis of eight Solar-like pulsating stars observed by the K2 mission

L. González-Cuesta, S. Mathur, R. A. García +11

The NASA K2 mission that succeeded the nominal Kepler mission observed several hundreds of thousands of stars during its operations. While most of the stars were observed in single…

astro-ph.SR2022★ 3 cited

Solar-like oscillations and ellipsoidal variations in TESS observations of the binary 12 Boötis

Warrick H. Ball, Andrea Miglio, William J. Chaplin +14

Binary stars in which oscillations can be studied in either or both components can provide powerful constraints on our understanding of stellar physics. The bright binary 12 Boötis…

astro-ph.EP2022★ 21 cited

TOI-2046b, TOI-1181b and TOI-1516b, three new hot Jupiters from \textit{TESS}: planets orbiting a young star, a subgiant and a normal star

Petr Kabáth, Priyanka Chaturvedi, Phillip J. MacQueen +54

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 hot Jupiters have or…

astro-ph.SR2020★ 17 cited

Robust asteroseismic properties of the bright planet host HD 38529

Warrick H. Ball, William J. Chaplin, Martin B. Nielsen +21

The Transiting Exoplanet Survey Satellite (TESS) is recording short-cadence, high duty-cycle timeseries across most of the sky, which presents the opportunity to detect and study o…

astro-ph.EP2020★ 45 cited

Mass determinations of the three mini-Neptunes transiting TOI-125

L. D. Nielsen, D. Gandolfi, D. J. Armstrong +77

The Transiting Exoplanet Survey Satellite, TESS, is currently carrying out an all-sky search for small planets transiting bright stars. In the first year of the TESS survey, steady…

astro-ph.EP2020★ 51 cited

TOI-257b (HD 19916b): A Warm sub-Saturn Orbiting an Evolved F-type Star

Brett C. Addison, Duncan J. Wright, Belinda A. Nicholson +91

We report the discovery of a warm sub-Saturn, TOI-257b (HD 19916b), based on data from NASA's Transiting Exoplanet Survey Satellite (TESS). The transit signal was detected by TESS…

astro-ph.SR2019★ 43 cited

TOI-503: The first known brown dwarf-Am star binary from the TESS mission

Ján Šubjak, Rishikesh Sharma, Theron W. Carmichael +76

We report the discovery of an intermediate-mass transiting brown dwarf, TOI-503b, from the TESS mission. TOI-503b is the first brown dwarf discovered by TESS and orbits a metallic-…