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20162022
most citedA giant planet undergoing extreme ultraviolet irradiation by its hot massive-star host

270 citations · 961 across the 18 of their papers we have counts for

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Showing 2019Show all

8 papers · 1 filter

astro-ph.EP2019

KELT-25b and KELT-26b: A Hot Jupiter and a Substellar Companion Transiting Young A-stars Observed by TESS

Romy Rodríguez Martínez, B. Scott Gaudi, Joseph E. Rodriguez +89

We present the discoveries of KELT-25b (TIC 65412605, TOI-626.01) and KELT-26b (TIC 160708862, TOI-1337.01), two transiting companions orbiting relatively bright, early A-stars. Th…

astro-ph.SR2019

An Extreme-mass Ratio, Short-period Eclipsing Binary Consisting of a B Dwarf Primary and a Pre-main Sequence M Star Companion Discovered by KELT

Daniel J. Stevens, George Zhou, Marshall C. Johnson +16

We present the discovery of \thisstar\ (HD 58730), a very low mass ratio () eclipsing binary (EB) identified by the Kilodegree Extremely Little Teles…

astro-ph.SR2019

Bright Southern Variable Stars in the bRing Survey

Samuel N. Mellon, Eric E. Mamajek, Remko Stuik +9

Besides monitoring the bright star Pic during the near transit event for its giant exoplanet, the Pictoris b Ring (bRing) observatories at Siding Springs Observatory, Austr…

astro-ph.SR2019

New Beta Cephei stars with KELT

Jonathan Labadie-Bartz, Gerald Handler, Joshua Pepper +9

We present the results of a search for Galactic Beta Cephei stars, which are massive pulsating stars with both pressure modes and mixed modes. Thus, these stars can serve as benchm…

astro-ph.EP2019

KELT-24b: A 5M Planet on a 5.6 day Well-Aligned Orbit around the Young V=8.3 F-star HD 93148

Joseph E. Rodriguez, Jason D. Eastman, George Zhou +76

We present the discovery of KELT-24 b, a massive hot Jupiter orbiting a bright (V=8.3 mag, K=7.2 mag) young F-star with a period of 5.6 days. The host star, KELT-24 (HD 93148), has…

astro-ph.SR2019★ 31 cited

Revisiting the pulsational characteristics of the exoplanet host star Pictoris

K. Zwintz, D. R. Reese, C. Neiner +22

Exoplanet properties crucially depend on their host stars' parameters. In case the exoplanet host star shows pulsations, asteroseismology can be used for an improved description of…